Ammonia mini screw compressor Direct coupled to a US Electric AC motor. 3 ph, 50 or 60 Hz, 460 Volts 226 FLA ID # D08-H534A-H and Catalog # D250E1FS Model # H634A On board mounted Vilter Microproccessor control system. Tank rated 300 PSIG @ -20 to 400 degrees F. Capacity Design: 604,790 kcal/h (200 Ref. Ton). Pressure: 10.3 bar (150 psi). Height: 1,829 mm (72 in). Length: 3,353 mm (132 in). Width: 1,219 mm (48 in).
Zero Degree Glycol chiller Chiller use's 1250 lbs. of R-22 refrigerant Compressor is by FES and exchangers are by FES, and Thermo Power-York. MAWP is 300 psi at 400 degrees F, MDMT is -20 at 300 degrees F Glycol Flow= 500 GPM, Inlet temp.= 10-15 degrees F. Outlet temp. is delta 10 Degrees F. with FES digital micro control panel. Capacity Design: 377,994 kcal/h (125 Ref. Ton). Pressure: 20.7 bar (300 psi). Refrigerant Type: R-22. Temperature: 204.4 °C (400 °F).
water cooled rotary chiller Requires 575 lbs Evaporator rated for Propylene Glycol 3 pass, inlet @ 32 degrees F, outlet @ 25 degrees F. Condenser rated for cooling water, 2 pass, 85 degrees F inlet and 95 degrees F outlet. Machine efficiency rated for 1.377 kw/ton. Trane condenser NB # 74806 Serial # 24806, rated for 200 psi at 300 degrees F. Built in 2000. Inlet and outlet nozzles are 9". 128" long x 75" wide x 80" high. Electronic controls and rated for explosion proof atmosphere. Capacity Design: 453,592 kcal/h (150 Ref. Ton). Pressure: 13.8 bar (200 psi). Product Flow Rate: 139.6 m3/h (607 GPM). Refrigerant Type: R-134a. Temperature: -3.9 °C (25 °F). Height: 2,032 mm (80 in). Length: 3,251 mm (128 in). Width: 1,905 mm (75 in).
CentraVac Low temperture Series R chiller
Requires 705 lbs.
inlet at 33.8 degrees F, and outlet at 25 degrees F. (4 pass)
Condenser NB # 4401, serial # 44010, built in 1996, rated for 300 psi at 300 degrees F.( 2 pass design) Low tempreture unit capable of obtaining a range of 39-20 degrees F.
6 inch connections process & water side. Electronic controls, rated for explosion proof atmosphere. Capacity Design: 771,107 kcal/h (255 Ref. Ton). Pressure: 20.7 bar (300 psi). Product Flow Rate: 98.4 m3/h (428 GPM). Refrigerant Type: R-22. Temperature: -3.9 °C (25 °F). Height: 2,134 mm (84 in). Length: 3,480 mm (137 in). Width: 1,321 mm (52 in).
CentraVac Low temperture, Series R chiller
Cooling Skid
International Process Plants has many used chillers for sale and other used processing equipment for use in industrial refrigeration.
Much like a Boiler is used to heat a process, a Chiller and other Refrigeration equipment is typically used to cool a process.
Chillers work by compressing a refrigeration gas (R132A, Freon, R22) into a liquid, and using a special refrigeration valve, releasing the compressed liquid back into a gas.
The conversion of the liquid back into a gas removes heat and creates cold. It is the same principal as when you use a can of compressed air to clean your computer keyboard. The longer you release the compressed air, the colder the can gets.
You use the cold that is created by using a heat exchanger for liquid cooling or air exchanger if you are cooling air.
Chillers are further grouped by the type of cooling used to dispense the heat generated:
Chillers are typically a packaged design with the compressor, condenser, evaporator, pumps, valves and controls all skid mounted.
Chillers are often distinguished by the Tons of Refrigeration they produce and at what temperature. A rule of thumb to use when looking for the capacity of a chiller is 1 ton of refrigeration @ 40 degrees F for each horsepower the compressor uses. The lower the discharge temperature, the more horsepower is required.
Cooling towers are designed to take water that is heated during the refrigeration process and cool it quickly by passing it through a cooling tower where large fans cool the water.
Manufacturers include: Advantage, AEC, BAC, Berg, Bry-Air, Budzar, Carrier, Cincinnati, Conair, Cooling Technologies, DUNHAM BUSCH, Dunham/Bush, Fasti, FES, Frick, FTS SYSTEMS, GES, Jensen, Kinectic Dispersion, McQuay Snyder, McSaw, Neslab, R, Sterlco, Teco, Thermalcare/Mayer, Trane, Trane Co, Transtore, York .