Conair

Product Categories of Conair

• Automation/Systems Integration
• Blenders (non-intensive)

  TrueBlend gravimetric batch blenders feature a fully enclosed chassis design that eliminates costly pellet leaks common with other blender designs. Throughputs can range from 50 lb/hr on model TB45 to 12,000 lb/hr on model TB3500. Units with up to 12 ingredient bins can be supplied. Easy-to-use microprocessor control system makes adjustments after every dispense cycle, automatically compensating on the next weighed batch for any minor variations in dispensing, as well as for changes in resin bulk density and particle geometry. Double-acting, nonstick, self-centering vertical dispense valves allow material to flow freely and eliminate sliding clearances that can cause sticking when dispensing thin low-bulk-density regrinds. Range of valve sizes, properly matched to material rates and fast acting software, result in higher resolution and precision operation. For critical low-percentage materials, controls can be set to a precision-additive mode, which gives priority to the weight of that minor component and achieves accuracy to ± 0.5% of setpoint. Intuitive touch-screen operator interface with color graphics makes for easy setup and operation. Standard configurations include "removable" additive hoppers on TB45, TB100 and TB250R models and a series of high-temperature models designed to blend hot dried resins up to 375F. High-temperature models can include inlet/outlet ports that allow for blanketing material compartments with dry air to prevent dried material from regaining moisture during blending. The advanced TrueBlend EXT extrusion blending system combines both blender operation with control of extruder throughput and finished product dimensions when used in combination with the new TrueWeigh gravimetric loss-in-weight hopper. The TrueBlend EXT controller automatically adjusts the extruder screw rpm and/or the haul-off device to maintain a consistent product output regardless of changes in raw materials, ambient conditions or processing variables. An enhanced blending algorithm accommodates highly critical blend applications through a learning process that makes multiple non-linear dispenses using measured time-based flow rates per ingredient until the target amount is reached. Dispense order of ingredients can be selected by the operator for each recipe. For metering colorants or other additives into the flow of virgin material directly at the throat of the processing machine, offers its TrueFeed precision gravimetric feeder for either molding or extrusion applications. Unique dispensing technology achieves highly accurate and consistent feeding even at very low additive rates. The basic TrueFeed unit is sized to feed as little as 0.02g/sec (0.15 lb/hr) or as much as 20g/sec (158 lb/hr). For higher throughput requirements, a unit with a larger stepper motor can be supplied to feed up to 50g/sec (396 lb/hr). The feeder can be ordered with a standard hand-fill hopper , an integral compressed-air loader , or a supply hopper with a gate valve. The loader or valve, when supplied, is controlled through the standard microprocessor control that comes with the TrueFeed. Feeders with two or more ingredient bins can be supplied to accommodate the addition of regrind to stage colors for quick changeovers. The control system automatically adjusts color percentages if regrind percentage varies.

• Chillers

  For press-side temperature control, the economical Thermolator water-temperature controllers feature two-piece castings that eliminate up to 40 leak-prone fittings. Units available in single- or dual-zone configurations for direct injection, closed- or isolated-circuit process heating and control of cooling. Pumps to 7.5 hp, heaters to 48 kw, and process temperatures to 250F. Microprocessor controls include low-cost TW controls, which combine the functionality of temperature-indicating controls (TIC) with many user-friendly features of programmable logic controllers (PLC) normally only available on more expensive units. All units covered by three-year warranty. A special high-pressure, low-flow version of the Thermolator TCU available for molders of optical storage media (CDs and DVDs), and corrosion-resistant package option is available to minimize or eliminate rust from process water. HeaTrac oil temperature-control units with pumps from 1 to 3 hp for mold temperatures to 500F. VacuTrac positive/negative pressure units with pumps from 2 to 7.5 hp. New EarthSmart ECA series air-cooled and ECW series water-cooled chillers are portable, packaged, units built for stable temperature control in machine-side applications. Designed to use environmentally-friendly R-410A refrigerant, there are air- and water-cooled models available in multiple 3-phase voltages in sizes from 1.5 to 30 tons. Also available with R-134A refrigerant and single-phase power are ½- and ¾-ton air-cooled models. Standard features include fin-and-tube condensers with vertical air discharge on air-cooled units; brazed-plate condensers on larger water-cooled chillers and tube-in-tube on smaller water-cooled units; brazed-plate evaporators; and scroll compressors on all 3-phase models. A basic microprocessor-based control with LED display of setpoint and actual temperatures plus component status and diagnostics is standard. Optional enhanced control features additional diagnostics along with multiple options for communications with molding machines or supervisory control packages like the Conair ControlWorks platform. Central water systems include outdoor air-cooled chillers in 20- to 527-ton capacities and single-, dual-, and multiple-compressor designs, as well as indoor water-cooled chillers from 23 to 481 tons. Pump-tank assemblies with optional high-end PLC/touch panel controls include 180- to 1100-gal rotomolded PE tanks or epoxy-lined mild steel or stainless-steel reservoirs from 1525 to 5010 gal  and larger custom designs as required. Pumps from 2 to 100 hp and larger if required. Rotationally molded polyethylene cooling towers are now available in four series of units in capacities from 10 to 810 tons and larger. Tower isolation plate-and-frame heat exchangers, inline filter/strainers and sand and gravel filter systems round out the central-system offering.

• Conveying Equipment (pneumatic and Mechanical)

  Self-contained loaders include integral-vacuum models in the Access Series, which feature a unique angled canister and convenient hinged lid, economical Tube Loaders and conventional DustBeater models offer throughputs as high as 500 lb/hr. Compressed-air-driven Tube Loader and CAML loaders can convey up to 700 lb/hr. Central-vacuum receivers include a Tube Loader version with 0.14 cu ft (3.95 liter) capacity and an Access model with capacity to 1 cu ft. DuraLoad series receivers are offered in sizes from 8- to 25-in. (203- to 635-mm) in diameter and per-load volume capacities from 0.14 to 3 cu ft. Filterless loaders, with capacities to 4 cu ft, prevent excessive carryover of fines and dust into the central dust collector without a filter and with minimum maintenance. PL15 powder loader incorporates pleated filter cartridges and a programmable dual blow-back system to allow conveying up to 2500 lb/hr (1136 kg/hr) of PVC and other tough-to-convey powders. Company offers a wide range of control options for central materials-handling systems including ELC vacuum loading system controls, which are available in two configurations: the ELC-M for use with self-contained loaders and the ELC-16 for single-pump central vacuum systems with up to 16 receivers. The ELC units give users access to basic loader functions through a standard display, or the ability to add and adjust functions with an optional ControlMate pendant. Central vacuum controls also include the new FLX control, which gives users the ability to build a system of up to 32 loaders and ten pumps, including such high-level functions as priority loading, first-in/first-out sequencing, multi-source/multi-destination loading, ratio loading with single or dual solenoids, reverse convey for regrind recovery, fill sensing, and more. Start with a basic system of just 8 loaders and 2 pumps (with one back-up pump), and increase capacity and capabilities in manageable increments when necessary, simply by adding input and output cards. Linking two FLX systems with a network cable and programming provides a 64 loader configuration with HMI screens that share I/O outputs for complex systems. For large-scale integrated material handling systems, offers several different system configurations, including central I/O with wiring from the loader directly to main PLC cabinet; remote I/O with loaders wired to I/O modules located in strategic locations; and distributed I/O with electronic I/O modules near each loader. Systems use user-friendly components from Rockwell Automation and are easily expandable and compatible with common networked communications systems. IL-64 system gives users high-level control of up to 64 loaders without the need for custom programming. Systems feature 6.5-in. color touch screen operator stations. They are available in a basic configuration supporting 32 loaders, 10 active pumps and 2 back-up pumps, while the fully featured version can support twice as many loaders and include additional features such as ratio loading, reverse convey for regrind recovery and fill sensing. Diagnostic and communication features include remote access modem and two flash memory devices to back up critical programming and user settings. The Intelligent loading system is a fully featured loading control platform that supports up to 144 loaders and up to 14 pumps and multiple operator panels operating simultaneously. ILS available in all three connectivity/installation formats (central, remote I/O, and distributed I/O) and are easily configured to installation and equipment requirements. ControlWorks software provides remote access, control, process analysis and detailed reporting functions for all connected Conair auxiliaries via an Ethernet network. ControlWorks also sends alarm notifications via e-mail to any wireless e-mail device for true real-time monitoring. Providing conveying power in central systems, central vacuum pumps include peripheral pumps, which provide quiet, low-maintenance conveying in small- to medium-sized systems, and positive displacement pumps for moving up to 346 cu ft/min . Bulk-conveying and railcar-unloading systems can include vacuum pumps to 50 hp or vacuum/pressure pumps for higher-rate, longer-distance conveying. Variety of storage silos offered including exclusive, spiral-wound aluminum. Spiral silos in sizes to hold up to 5700 cu ft. Also welded steel, aluminum or bolted steel silos. Complete engineering, installation, and service support available.

• Conveyors (parts-handling)
• Cooling Towers

  For press-side temperature control, the economical Thermolator water-temperature controllers feature two-piece castings that eliminate up to 40 leak-prone fittings. Units available in single- or dual-zone configurations for direct injection, closed- or isolated-circuit process heating and control of cooling. Pumps to 7.5 hp, heaters to 48 kw, and process temperatures to 250F. Microprocessor controls include low-cost TW controls, which combine the functionality of temperature-indicating controls (TIC) with many user-friendly features of programmable logic controllers (PLC) normally only available on more expensive units. All units covered by three-year warranty. A special high-pressure, low-flow version of the Thermolator TCU available for molders of optical storage media (CDs and DVDs), and corrosion-resistant package option is available to minimize or eliminate rust from process water. HeaTrac oil temperature-control units with pumps from 1 to 3 hp for mold temperatures to 500F. VacuTrac positive/negative pressure units with pumps from 2 to 7.5 hp. New EarthSmart ECA series air-cooled and ECW series water-cooled chillers are portable, packaged, units built for stable temperature control in machine-side applications. Designed to use environmentally-friendly R-410A refrigerant, there are air- and water-cooled models available in multiple 3-phase voltages in sizes from 1.5 to 30 tons. Also available with R-134A refrigerant and single-phase power are ½- and ¾-ton air-cooled models. Standard features include fin-and-tube condensers with vertical air discharge on air-cooled units; brazed-plate condensers on larger water-cooled chillers and tube-in-tube on smaller water-cooled units; brazed-plate evaporators; and scroll compressors on all 3-phase models. A basic microprocessor-based control with LED display of setpoint and actual temperatures plus component status and diagnostics is standard. Optional enhanced control features additional diagnostics along with multiple options for communications with molding machines or supervisory control packages like the Conair ControlWorks platform. Central water systems include outdoor air-cooled chillers in 20- to 527-ton capacities and single-, dual-, and multiple-compressor designs, as well as indoor water-cooled chillers from 23 to 481 tons. Pump-tank assemblies with optional high-end PLC/touch panel controls include 180- to 1100-gal rotomolded PE tanks or epoxy-lined mild steel or stainless-steel reservoirs from 1525 to 5010 gal  and larger custom designs as required. Pumps from 2 to 100 hp and larger if required. Rotationally molded polyethylene cooling towers are now available in four series of units in capacities from 10 to 810 tons and larger. Tower isolation plate-and-frame heat exchangers, inline filter/strainers and sand and gravel filter systems round out the central-system offering.

• Cutoff Equipment
• Dryers for Resins

  Carousel Plus desiccant dryers with throughputs from 15 to 5000 lb/hr use a continuously rotating wheel made of a molecular sieve desiccant impregnated into a nonwoven fiberglass substrate. As the wheel turns it constantly brings fresh desiccant online while the rest of the wheel is being regenerated and cooled. This approach exposes more desiccant surface area to processing air, and helps make the dryer more reliable, easy to operate and maintain, and more energy efficient. Dryers are compact, weigh less and the number of major components has been cut by a factor of 10. SlimLine compressed-air dryers, available in five sizes from 2.5 to 50 lb/hr are designed for small-throughput, on-machine applications. Units require no desiccant to achieve low dew points, and with optional membrane filtration unit, dew points of 40F can be attained. Designed as a packaged drying and conveying system for small- to medium-throughput applications, ResinWorks system integrates central drying unit, hoppers, loaders, conveying lines and pumps, along with heaters, blowers, filters and a proprietary microprocessor control. All components are designed to work together and are mounted on modular sleds that are easy to transport and easy to install. One- and two-stage EnergySmart polymer drying systems are designed for processors of PET and other materials that need to be dried in the range of 300 to 350F for extended periods of time four to six hours. The single-stage EnergySmart comes with TouchView dryer controls featuring Optimizer Mode. Using information gathered by a Conair Drying Monitor the control can regulates air temperature, dew point and air flow so that just enough heat energy is added to the bed of material in the drying hopper to maintain an optimum temperature profile for proper drying with minimal energy consumption regardless of throughput changes or variations in material temperature or ambient conditions. The original two-stage EnergySmart is ideal for drying up to 5000 lb/hr. It recycles hot dry air to raise the temperature of new resin entering the drying hopper. Along with process-optimizing controls, this feature can help reduce energy consumption by up to two-thirds, compared to conventional desiccant dryers. Company also offers infrared drum dryers (IRD) that incorporate several design features that contribute to superior performance, greater installation flexibility and longer lamp life, as compared to other infrared dryers. Available in three basic models with as many as 200 custom combinations of drum size/design and power output possible, the dryers promise faster drying and reduced energy consumption in high-volume applications such as PET sheet and film. Also for PET processing, six models of crystallizers are available with throughput rates between 4 and 135 cu ft/hr are offered for conditioning free-flowing PET pellets at 50 lb/cu ft, PET flake regrind at 20-25 lb/cu ft and post-consumer scrap at 30-35 lb/cu ft. Other desiccant dryer configurations include CGT GasTrac gas-fired dryers can provide up to 70% energy savings compared with similarly sized electric heat dryers. Efficient ceramic fiber matrix, flameless radiant gas burners heat process (drying) air through high efficiency heat exchangers so that combustion air never comes in contact with process air. GasTrac gas-fired process air heater can be retrofitted to any dehumidifying dryer. Hot-air dryers are suitable for removing surface moisture and preheating nonhygroscopic materials at up to 250°F. Five models available to handle throughputs from 600 to 5000 lb/hr. Dryers can also be configured as a mobile drying/conveyor (MDC) with hopper, dryer and material-conveying blower, all mounted on a mobile platform for flexibility and quick material changes.

• Feeders

  TrueBlend gravimetric batch blenders feature a fully enclosed chassis design that eliminates costly pellet leaks common with other blender designs. Throughputs can range from 50 lb/hr on model TB45 to 12,000 lb/hr on model TB3500. Units with up to 12 ingredient bins can be supplied. Easy-to-use microprocessor control system makes adjustments after every dispense cycle, automatically compensating on the next weighed batch for any minor variations in dispensing, as well as for changes in resin bulk density and particle geometry. Double-acting, nonstick, self-centering vertical dispense valves allow material to flow freely and eliminate sliding clearances that can cause sticking when dispensing thin low-bulk-density regrinds. Range of valve sizes, properly matched to material rates and fast acting software, result in higher resolution and precision operation. For critical low-percentage materials, controls can be set to a precision-additive mode, which gives priority to the weight of that minor component and achieves accuracy to ± 0.5% of setpoint. Intuitive touch-screen operator interface with color graphics makes for easy setup and operation. Standard configurations include "removable" additive hoppers on TB45, TB100 and TB250R models and a series of high-temperature models designed to blend hot dried resins up to 375F. High-temperature models can include inlet/outlet ports that allow for blanketing material compartments with dry air to prevent dried material from regaining moisture during blending. The advanced TrueBlend EXT extrusion blending system combines both blender operation with control of extruder throughput and finished product dimensions when used in combination with the new TrueWeigh gravimetric loss-in-weight hopper. The TrueBlend EXT controller automatically adjusts the extruder screw rpm and/or the haul-off device to maintain a consistent product output regardless of changes in raw materials, ambient conditions or processing variables. An enhanced blending algorithm accommodates highly critical blend applications through a learning process that makes multiple non-linear dispenses using measured time-based flow rates per ingredient until the target amount is reached. Dispense order of ingredients can be selected by the operator for each recipe. For metering colorants or other additives into the flow of virgin material directly at the throat of the processing machine, offers its TrueFeed precision gravimetric feeder for either molding or extrusion applications. Unique dispensing technology achieves highly accurate and consistent feeding even at very low additive rates. The basic TrueFeed unit is sized to feed as little as 0.02g/sec (0.15 lb/hr) or as much as 20g/sec (158 lb/hr). For higher throughput requirements, a unit with a larger stepper motor can be supplied to feed up to 50g/sec (396 lb/hr). The feeder can be ordered with a standard hand-fill hopper , an integral compressed-air loader , or a supply hopper with a gate valve. The loader or valve, when supplied, is controlled through the standard microprocessor control that comes with the TrueFeed. Feeders with two or more ingredient bins can be supplied to accommodate the addition of regrind to stage colors for quick changeovers. The control system automatically adjusts color percentages if regrind percentage varies.

• Granulators

  Complete line of size reduction systems from beside-the-press granulators for injection molded and blow molded parts, to units for thermoforming, extrusion of pipe/profile, sheet and film, and heavy-duty central granulators and shredders for all processes. CBW and CGW series granulators feature easy-access cutting chamber, plus exchangeable back plates that modify the chamber from a super-tangential for grinding bulky scrap to a restricted tangential configuration for sprues, runners, etc. CBW granulators can process up to 500 lb/hr using 10-in. diameter rotors that are 12-, 18- or 24-in. wide. CGW units are larger with a 14-in. cutting circle and rotor widths of 18, 24 and 36 in. Maximum throughput for CGW is 1000 lb/hr. Robust CKW heavy-duty granulators can process up to 8800 lb/hr. The cutting chamber can accommodate different replaceable back plates to create three different feed configurations, from open tangential to restricted. The bed knives, down-stroke cut and feed opening can each be fine-tuned to the scrap being processed, so the same basic granulator design can perform equally well on blowmolding, extrusion or injection-molding applications For meter-feed applications by robot, conveyor or by hand, Conair supplies the NCM, NCR, and CLS series granulators, which feature staggered rotors with disposable cassette knives that eliminate resharpening and resetting. Low-rpm operation produces high-quality regrind from sprues and runners. CHS general-purpose granulators, suitable for batch feeding of parts and runners including tough engineering resins, feature standard staggered rotors with cassette knives or optional open rotors with scissor-cutting action. CW series central granulators can process up to 2200 lb/hr. For easy maintenance the units feature a large swing-away front door that opens to give unimpeded access to the rotor and knives. Removable screen, screen cradle and granulate catch bin are door mounted and swing horizontally away from the rotor. This swing-open feature lowers infeed height. Cutting chambers can be configured for super tangential, tangential or restricted feed. Heavy-duty central granulators for thick-walled parts, pipe and purgings include units able to grind up to 6500 lb/hr. For cost-effective central grinding of purgings, heavy-wall scrap and large quantities of lighter scrap, shredders can process up to 6500 lb/hr. An integrated film-scrap reclaim system recovers trim scrap through a pick-up system with induction blower, grinds it in a granulator fitted with trim receivers and, if necessary, a roll-feed assembly, and then reintroduces it to the extruder at rates up to 25% via a film-fluff blower and ScrapSaver hopper. The ScrapSaver keeps virgin and ground fluff separate until just before they enter the extruder feed throat to prevent hang-ups, surging and clumping. PET preform and bottle producers can realize labor, space and material savings with scrap-reclaim systems specially designed for their applications. Systems include centralized granulation, negative-pressure regrind conveying, fines separation systems including elutriators, as well as PET drying and crystallizing equipment.

• Heat-recovery Systems
• Hopper Loaders

  Self-contained loaders include integral-vacuum models in the Access Series, which feature a unique angled canister and convenient hinged lid, economical Tube Loaders and conventional DustBeater models offer throughputs as high as 500 lb/hr. Compressed-air-driven Tube Loader and CAML loaders can convey up to 700 lb/hr. Central-vacuum receivers include a Tube Loader version with 0.14 cu ft (3.95 liter) capacity and an Access model with capacity to 1 cu ft. DuraLoad series receivers are offered in sizes from 8- to 25-in. (203- to 635-mm) in diameter and per-load volume capacities from 0.14 to 3 cu ft. Filterless loaders, with capacities to 4 cu ft, prevent excessive carryover of fines and dust into the central dust collector without a filter and with minimum maintenance. PL15 powder loader incorporates pleated filter cartridges and a programmable dual blow-back system to allow conveying up to 2500 lb/hr (1136 kg/hr) of PVC and other tough-to-convey powders. Company offers a wide range of control options for central materials-handling systems including ELC vacuum loading system controls, which are available in two configurations: the ELC-M for use with self-contained loaders and the ELC-16 for single-pump central vacuum systems with up to 16 receivers. The ELC units give users access to basic loader functions through a standard display, or the ability to add and adjust functions with an optional ControlMate pendant. Central vacuum controls also include the new FLX control, which gives users the ability to build a system of up to 32 loaders and ten pumps, including such high-level functions as priority loading, first-in/first-out sequencing, multi-source/multi-destination loading, ratio loading with single or dual solenoids, reverse convey for regrind recovery, fill sensing, and more. Start with a basic system of just 8 loaders and 2 pumps (with one back-up pump), and increase capacity and capabilities in manageable increments when necessary, simply by adding input and output cards. Linking two FLX systems with a network cable and programming provides a 64 loader configuration with HMI screens that share I/O outputs for complex systems. For large-scale integrated material handling systems, offers several different system configurations, including central I/O with wiring from the loader directly to main PLC cabinet; remote I/O with loaders wired to I/O modules located in strategic locations; and distributed I/O with electronic I/O modules near each loader. Systems use user-friendly components from Rockwell Automation and are easily expandable and compatible with common networked communications systems. IL-64 system gives users high-level control of up to 64 loaders without the need for custom programming. Systems feature 6.5-in. color touch screen operator stations. They are available in a basic configuration supporting 32 loaders, 10 active pumps and 2 back-up pumps, while the fully featured version can support twice as many loaders and include additional features such as ratio loading, reverse convey for regrind recovery and fill sensing. Diagnostic and communication features include remote access modem and two flash memory devices to back up critical programming and user settings. The Intelligent loading system is a fully featured loading control platform that supports up to 144 loaders and up to 14 pumps and multiple operator panels operating simultaneously. ILS available in all three connectivity/installation formats (central, remote I/O, and distributed I/O) and are easily configured to installation and equipment requirements. ControlWorks software provides remote access, control, process analysis and detailed reporting functions for all connected Conair auxiliaries via an Ethernet network. ControlWorks also sends alarm notifications via e-mail to any wireless e-mail device for true real-time monitoring. Providing conveying power in central systems, central vacuum pumps include peripheral pumps, which provide quiet, low-maintenance conveying in small- to medium-sized systems, and positive displacement pumps for moving up to 346 cu ft/min . Bulk-conveying and railcar-unloading systems can include vacuum pumps to 50 hp or vacuum/pressure pumps for higher-rate, longer-distance conveying. Variety of storage silos offered including exclusive, spiral-wound aluminum. Spiral silos in sizes to hold up to 5700 cu ft. Also welded steel, aluminum or bolted steel silos. Complete engineering, installation, and service support available.

• Hoppers, Bins, Tanks

  Self-contained loaders include integral-vacuum models in the Access Series, which feature a unique angled canister and convenient hinged lid, economical Tube Loaders and conventional DustBeater models offer throughputs as high as 500 lb/hr. Compressed-air-driven Tube Loader and CAML loaders can convey up to 700 lb/hr. Central-vacuum receivers include a Tube Loader version with 0.14 cu ft (3.95 liter) capacity and an Access model with capacity to 1 cu ft. DuraLoad series receivers are offered in sizes from 8- to 25-in. (203- to 635-mm) in diameter and per-load volume capacities from 0.14 to 3 cu ft. Filterless loaders, with capacities to 4 cu ft, prevent excessive carryover of fines and dust into the central dust collector without a filter and with minimum maintenance. PL15 powder loader incorporates pleated filter cartridges and a programmable dual blow-back system to allow conveying up to 2500 lb/hr (1136 kg/hr) of PVC and other tough-to-convey powders. Company offers a wide range of control options for central materials-handling systems including ELC vacuum loading system controls, which are available in two configurations: the ELC-M for use with self-contained loaders and the ELC-16 for single-pump central vacuum systems with up to 16 receivers. The ELC units give users access to basic loader functions through a standard display, or the ability to add and adjust functions with an optional ControlMate pendant. Central vacuum controls also include the new FLX control, which gives users the ability to build a system of up to 32 loaders and ten pumps, including such high-level functions as priority loading, first-in/first-out sequencing, multi-source/multi-destination loading, ratio loading with single or dual solenoids, reverse convey for regrind recovery, fill sensing, and more. Start with a basic system of just 8 loaders and 2 pumps (with one back-up pump), and increase capacity and capabilities in manageable increments when necessary, simply by adding input and output cards. Linking two FLX systems with a network cable and programming provides a 64 loader configuration with HMI screens that share I/O outputs for complex systems. For large-scale integrated material handling systems, offers several different system configurations, including central I/O with wiring from the loader directly to main PLC cabinet; remote I/O with loaders wired to I/O modules located in strategic locations; and distributed I/O with electronic I/O modules near each loader. Systems use user-friendly components from Rockwell Automation and are easily expandable and compatible with common networked communications systems. IL-64 system gives users high-level control of up to 64 loaders without the need for custom programming. Systems feature 6.5-in. color touch screen operator stations. They are available in a basic configuration supporting 32 loaders, 10 active pumps and 2 back-up pumps, while the fully featured version can support twice as many loaders and include additional features such as ratio loading, reverse convey for regrind recovery and fill sensing. Diagnostic and communication features include remote access modem and two flash memory devices to back up critical programming and user settings. The Intelligent loading system is a fully featured loading control platform that supports up to 144 loaders and up to 14 pumps and multiple operator panels operating simultaneously. ILS available in all three connectivity/installation formats (central, remote I/O, and distributed I/O) and are easily configured to installation and equipment requirements. ControlWorks software provides remote access, control, process analysis and detailed reporting functions for all connected Conair auxiliaries via an Ethernet network. ControlWorks also sends alarm notifications via e-mail to any wireless e-mail device for true real-time monitoring. Providing conveying power in central systems, central vacuum pumps include peripheral pumps, which provide quiet, low-maintenance conveying in small- to medium-sized systems, and positive displacement pumps for moving up to 346 cu ft/min . Bulk-conveying and railcar-unloading systems can include vacuum pumps to 50 hp or vacuum/pressure pumps for higher-rate, longer-distance conveying. Variety of storage silos offered including exclusive, spiral-wound aluminum. Spiral silos in sizes to hold up to 5700 cu ft. Also welded steel, aluminum or bolted steel silos. Complete engineering, installation, and service support available.

• Hot-water or Oil-circulating Temperature Controllers

  For press-side temperature control, the economical Thermolator water-temperature controllers feature two-piece castings that eliminate up to 40 leak-prone fittings. Units available in single- or dual-zone configurations for direct injection, closed- or isolated-circuit process heating and control of cooling. Pumps to 7.5 hp, heaters to 48 kw, and process temperatures to 250F. Microprocessor controls include low-cost TW controls, which combine the functionality of temperature-indicating controls (TIC) with many user-friendly features of programmable logic controllers (PLC) normally only available on more expensive units. All units covered by three-year warranty. A special high-pressure, low-flow version of the Thermolator TCU available for molders of optical storage media (CDs and DVDs), and corrosion-resistant package option is available to minimize or eliminate rust from process water. HeaTrac oil temperature-control units with pumps from 1 to 3 hp for mold temperatures to 500F. VacuTrac positive/negative pressure units with pumps from 2 to 7.5 hp. New EarthSmart ECA series air-cooled and ECW series water-cooled chillers are portable, packaged, units built for stable temperature control in machine-side applications. Designed to use environmentally-friendly R-410A refrigerant, there are air- and water-cooled models available in multiple 3-phase voltages in sizes from 1.5 to 30 tons. Also available with R-134A refrigerant and single-phase power are ½- and ¾-ton air-cooled models. Standard features include fin-and-tube condensers with vertical air discharge on air-cooled units; brazed-plate condensers on larger water-cooled chillers and tube-in-tube on smaller water-cooled units; brazed-plate evaporators; and scroll compressors on all 3-phase models. A basic microprocessor-based control with LED display of setpoint and actual temperatures plus component status and diagnostics is standard. Optional enhanced control features additional diagnostics along with multiple options for communications with molding machines or supervisory control packages like the Conair ControlWorks platform. Central water systems include outdoor air-cooled chillers in 20- to 527-ton capacities and single-, dual-, and multiple-compressor designs, as well as indoor water-cooled chillers from 23 to 481 tons. Pump-tank assemblies with optional high-end PLC/touch panel controls include 180- to 1100-gal rotomolded PE tanks or epoxy-lined mild steel or stainless-steel reservoirs from 1525 to 5010 gal  and larger custom designs as required. Pumps from 2 to 100 hp and larger if required. Rotationally molded polyethylene cooling towers are now available in four series of units in capacities from 10 to 810 tons and larger. Tower isolation plate-and-frame heat exchangers, inline filter/strainers and sand and gravel filter systems round out the central-system offering.

• Knives for Granulators, Pelletizers
• Metering, Proportioning Equipment

  TrueBlend gravimetric batch blenders feature a fully enclosed chassis design that eliminates costly pellet leaks common with other blender designs. Throughputs can range from 50 lb/hr on model TB45 to 12,000 lb/hr on model TB3500. Units with up to 12 ingredient bins can be supplied. Easy-to-use microprocessor control system makes adjustments after every dispense cycle, automatically compensating on the next weighed batch for any minor variations in dispensing, as well as for changes in resin bulk density and particle geometry. Double-acting, nonstick, self-centering vertical dispense valves allow material to flow freely and eliminate sliding clearances that can cause sticking when dispensing thin low-bulk-density regrinds. Range of valve sizes, properly matched to material rates and fast acting software, result in higher resolution and precision operation. For critical low-percentage materials, controls can be set to a precision-additive mode, which gives priority to the weight of that minor component and achieves accuracy to ± 0.5% of setpoint. Intuitive touch-screen operator interface with color graphics makes for easy setup and operation. Standard configurations include "removable" additive hoppers on TB45, TB100 and TB250R models and a series of high-temperature models designed to blend hot dried resins up to 375F. High-temperature models can include inlet/outlet ports that allow for blanketing material compartments with dry air to prevent dried material from regaining moisture during blending. The advanced TrueBlend EXT extrusion blending system combines both blender operation with control of extruder throughput and finished product dimensions when used in combination with the new TrueWeigh gravimetric loss-in-weight hopper. The TrueBlend EXT controller automatically adjusts the extruder screw rpm and/or the haul-off device to maintain a consistent product output regardless of changes in raw materials, ambient conditions or processing variables. An enhanced blending algorithm accommodates highly critical blend applications through a learning process that makes multiple non-linear dispenses using measured time-based flow rates per ingredient until the target amount is reached. Dispense order of ingredients can be selected by the operator for each recipe. For metering colorants or other additives into the flow of virgin material directly at the throat of the processing machine, offers its TrueFeed precision gravimetric feeder for either molding or extrusion applications. Unique dispensing technology achieves highly accurate and consistent feeding even at very low additive rates. The basic TrueFeed unit is sized to feed as little as 0.02g/sec (0.15 lb/hr) or as much as 20g/sec (158 lb/hr). For higher throughput requirements, a unit with a larger stepper motor can be supplied to feed up to 50g/sec (396 lb/hr). The feeder can be ordered with a standard hand-fill hopper , an integral compressed-air loader , or a supply hopper with a gate valve. The loader or valve, when supplied, is controlled through the standard microprocessor control that comes with the TrueFeed. Feeders with two or more ingredient bins can be supplied to accommodate the addition of regrind to stage colors for quick changeovers. The control system automatically adjusts color percentages if regrind percentage varies.

• Pipe Take-off Systems

  Auxiliary equipment for extruded film, sheet, pipe, tubing and profiles, including complete extrusion systems. Upstream extrusion equipment includes the TrueWeigh gravimetric extrusion control, TrueBlend EXT precision extrusion blender, which integrates extrusion control, and the ScrapSaver film-scrap reclaim system. Downstream extrusion equipment for pipe, profiles and tubing includes high-intensity spray vacuum tanks, pullers, saws, planetary cutters and dump tables for pipe from ½ to 48 in. diameter. Window and door profile systems include dry calibration tables, hybrid calibration table/tank and servo-driven traveling saws. For hollow and solid profiles, vacuum tanks, spray cooling tanks, traveling saws and rotary knife cutters are offered. Specialized systems for medical tubing from 0.010 to 1.5 in. diameter includes precision vacuum tanks, puller/cutters for taper/bump tubing, customized dies and vacuum tooling, water filtration and temperature-control systems, and discharge conveyor with automatic ejection. High-intensity tanks and dry-calibration tables, servo traveling saws, dump tables and specialized software suit production of composite or PVC decking and fencing. Other specialty equipment includes servo-driven tubing coilers, takeaway conveyors, and drinking-straw flex machines and wrappers.

• Profiles, Tubing, Hose Take-off Systems

  Auxiliary equipment for extruded film, sheet, pipe, tubing and profiles, including complete extrusion systems. Upstream extrusion equipment includes the TrueWeigh gravimetric extrusion control, TrueBlend EXT precision extrusion blender, which integrates extrusion control, and the ScrapSaver film-scrap reclaim system. Downstream extrusion equipment for pipe, profiles and tubing includes high-intensity spray vacuum tanks, pullers, saws, planetary cutters and dump tables for pipe from ½ to 48 in. diameter. Window and door profile systems include dry calibration tables, hybrid calibration table/tank and servo-driven traveling saws. For hollow and solid profiles, vacuum tanks, spray cooling tanks, traveling saws and rotary knife cutters are offered. Specialized systems for medical tubing from 0.010 to 1.5 in. diameter includes precision vacuum tanks, puller/cutters for taper/bump tubing, customized dies and vacuum tooling, water filtration and temperature-control systems, and discharge conveyor with automatic ejection. High-intensity tanks and dry-calibration tables, servo traveling saws, dump tables and specialized software suit production of composite or PVC decking and fencing. Other specialty equipment includes servo-driven tubing coilers, takeaway conveyors, and drinking-straw flex machines and wrappers.

• Saws
• Scrap-reclaim Systems
• Semi-bulk Containers
• Shredders, Guillotines

  Complete line of size reduction systems from beside-the-press granulators for injection molded and blow molded parts, to units for thermoforming, extrusion of pipe/profile, sheet and film, and heavy-duty central granulators and shredders for all processes. CBW and CGW series granulators feature easy-access cutting chamber, plus exchangeable back plates that modify the chamber from a super-tangential for grinding bulky scrap to a restricted tangential configuration for sprues, runners, etc. CBW granulators can process up to 500 lb/hr using 10-in. diameter rotors that are 12-, 18- or 24-in. wide. CGW units are larger with a 14-in. cutting circle and rotor widths of 18, 24 and 36 in. Maximum throughput for CGW is 1000 lb/hr. Robust CKW heavy-duty granulators can process up to 8800 lb/hr. The cutting chamber can accommodate different replaceable back plates to create three different feed configurations, from open tangential to restricted. The bed knives, down-stroke cut and feed opening can each be fine-tuned to the scrap being processed, so the same basic granulator design can perform equally well on blowmolding, extrusion or injection-molding applications For meter-feed applications by robot, conveyor or by hand, Conair supplies the NCM, NCR, and CLS series granulators, which feature staggered rotors with disposable cassette knives that eliminate resharpening and resetting. Low-rpm operation produces high-quality regrind from sprues and runners. CHS general-purpose granulators, suitable for batch feeding of parts and runners including tough engineering resins, feature standard staggered rotors with cassette knives or optional open rotors with scissor-cutting action. CW series central granulators can process up to 2200 lb/hr. For easy maintenance the units feature a large swing-away front door that opens to give unimpeded access to the rotor and knives. Removable screen, screen cradle and granulate catch bin are door mounted and swing horizontally away from the rotor. This swing-open feature lowers infeed height. Cutting chambers can be configured for super tangential, tangential or restricted feed. Heavy-duty central granulators for thick-walled parts, pipe and purgings include units able to grind up to 6500 lb/hr. For cost-effective central grinding of purgings, heavy-wall scrap and large quantities of lighter scrap, shredders can process up to 6500 lb/hr. An integrated film-scrap reclaim system recovers trim scrap through a pick-up system with induction blower, grinds it in a granulator fitted with trim receivers and, if necessary, a roll-feed assembly, and then reintroduces it to the extruder at rates up to 25% via a film-fluff blower and ScrapSaver hopper. The ScrapSaver keeps virgin and ground fluff separate until just before they enter the extruder feed throat to prevent hang-ups, surging and clumping. PET preform and bottle producers can realize labor, space and material savings with scrap-reclaim systems specially designed for their applications. Systems include centralized granulation, negative-pressure regrind conveying, fines separation systems including elutriators, as well as PET drying and crystallizing equipment.

• Silos

  Self-contained loaders include integral-vacuum models in the Access Series, which feature a unique angled canister and convenient hinged lid, economical Tube Loaders and conventional DustBeater models offer throughputs as high as 500 lb/hr. Compressed-air-driven Tube Loader and CAML loaders can convey up to 700 lb/hr. Central-vacuum receivers include a Tube Loader version with 0.14 cu ft (3.95 liter) capacity and an Access model with capacity to 1 cu ft. DuraLoad series receivers are offered in sizes from 8- to 25-in. (203- to 635-mm) in diameter and per-load volume capacities from 0.14 to 3 cu ft. Filterless loaders, with capacities to 4 cu ft, prevent excessive carryover of fines and dust into the central dust collector without a filter and with minimum maintenance. PL15 powder loader incorporates pleated filter cartridges and a programmable dual blow-back system to allow conveying up to 2500 lb/hr (1136 kg/hr) of PVC and other tough-to-convey powders. Company offers a wide range of control options for central materials-handling systems including ELC vacuum loading system controls, which are available in two configurations: the ELC-M for use with self-contained loaders and the ELC-16 for single-pump central vacuum systems with up to 16 receivers. The ELC units give users access to basic loader functions through a standard display, or the ability to add and adjust functions with an optional ControlMate pendant. Central vacuum controls also include the new FLX control, which gives users the ability to build a system of up to 32 loaders and ten pumps, including such high-level functions as priority loading, first-in/first-out sequencing, multi-source/multi-destination loading, ratio loading with single or dual solenoids, reverse convey for regrind recovery, fill sensing, and more. Start with a basic system of just 8 loaders and 2 pumps (with one back-up pump), and increase capacity and capabilities in manageable increments when necessary, simply by adding input and output cards. Linking two FLX systems with a network cable and programming provides a 64 loader configuration with HMI screens that share I/O outputs for complex systems. For large-scale integrated material handling systems, offers several different system configurations, including central I/O with wiring from the loader directly to main PLC cabinet; remote I/O with loaders wired to I/O modules located in strategic locations; and distributed I/O with electronic I/O modules near each loader. Systems use user-friendly components from Rockwell Automation and are easily expandable and compatible with common networked communications systems. IL-64 system gives users high-level control of up to 64 loaders without the need for custom programming. Systems feature 6.5-in. color touch screen operator stations. They are available in a basic configuration supporting 32 loaders, 10 active pumps and 2 back-up pumps, while the fully featured version can support twice as many loaders and include additional features such as ratio loading, reverse convey for regrind recovery and fill sensing. Diagnostic and communication features include remote access modem and two flash memory devices to back up critical programming and user settings. The Intelligent loading system is a fully featured loading control platform that supports up to 144 loaders and up to 14 pumps and multiple operator panels operating simultaneously. ILS available in all three connectivity/installation formats (central, remote I/O, and distributed I/O) and are easily configured to installation and equipment requirements. ControlWorks software provides remote access, control, process analysis and detailed reporting functions for all connected Conair auxiliaries via an Ethernet network. ControlWorks also sends alarm notifications via e-mail to any wireless e-mail device for true real-time monitoring. Providing conveying power in central systems, central vacuum pumps include peripheral pumps, which provide quiet, low-maintenance conveying in small- to medium-sized systems, and positive displacement pumps for moving up to 346 cu ft/min . Bulk-conveying and railcar-unloading systems can include vacuum pumps to 50 hp or vacuum/pressure pumps for higher-rate, longer-distance conveying. Variety of storage silos offered including exclusive, spiral-wound aluminum. Spiral silos in sizes to hold up to 5700 cu ft. Also welded steel, aluminum or bolted steel silos. Complete engineering, installation, and service support available.

• Training Programs in Plastics
• Tumblers

  See Metering, Feeding, Blending.

• Vacuum Pumps
• Water Treatment/Filtration Systems