Wabash MPI Hydraulic Presses

Wabash MPI, The leaders in compression molding equipment.

Chillers

PS Series Air, Water & Air-Cooled Chillers 5 to 15 ton
Scroll Compressor Technology Reduces Energy Consumption & Improves System Reliability

PS Series Air, Water and Air-Cooled Chillers provide 5 to 15 ton cooling capacities with very compact footprints. These chillers feature a unique enclosure design that simplifies service and maintenance, and conserves valuable production floor space. Incorporate these PS Chillers into your planned or existing production layout easily and effectively. The PS Chiller features a 1/16 DIN PID auto-tuning, off-the-shelf modular controller. Accurate to within +/- 1°F, this controller ensures precise adherence to the To-Process Set Point Temperature. The easy-to-read LED display clearly indicates Set Point and To-Process temperature of chilled process water.

Wabash reserves the right to change specifications without notice. Presses and accessories may differ from photos shown.

PS Chillers are covered by a comprehensive parts and service warranty and include the following features:

Non-ferrous piping, pump and 40-gallon reservoir
Off-the-shelf controller technology for easy maintenance and system upgrades
Streamlined, functional cabinet design simplifies service and maintenance

Control Panel for PS Series Chillers

PS Chiller controls are very easy to use. The large, easy-to-read LED display shows temperature Set Point and actual temperature of To-Process, chilled water

High-efficiency scroll compressor
Insulated non-ferrous piping, pump and 40-gallon reservoir
Lockable, non-fused disconnect switch
Easy-to-read LED display of Set Point and To-Process Temperature
Visual display of system operating status
Branch fusing
Close tolerance (+/- 1°F) temperature control maintains precise To-Process Set Point within an operating range of 30°-65°F
Factory tested, delivered fully piped and wired for fast, trouble-free installation
No tools required to access the mechanical cabinet
Factory installed process water shut-off valves
Heavy-duty, 4" swivel casters
Air-cooled units feature easy on/off, washable air filters
Water-cooled units equipped with water regulating valves
Stainless steel, brazed-plate evaporator
"Y" strainer on process water line to evaporator
Low water flow switch
High/low refrigerant pressure cutouts
Hot gas bypass and liquid line shut-off valves
Liquid-filled 2 1/2" To-Process water pressure gauge
Easy-to-read, external sight glass for monitoring system water level
High process water temperature pump plus water freeze protection compressor cut-out switch
Fan cycling switch on air-cooled units
Easy-to-fill system
Optional remote air-cooled condenser with low ambient control down to 20°F (-29°C)

Indicator status lights for PS Series Air, Water & Air-Cooled Chillers:

Compressor
Hot gas bypass
Pump

Warning lights alert operators of these conditions:

Pump overload
Low water flow/pressure
Low temperature
High temperature
High discharge temperature
High/low refrigerant pressure
Low oil pressure (Dirty "Y" strainer indicator optional)