Paul Mueller Company

Self-Contained Air Refrigeration Unit

    • Dairy Farm
    • Refrigeration & Chilling
    • Cooling & Chilling

  1. Features

    • Liquid receiver with relief valve
    • Inlet and outlet service valves
    • High-pressure safety valve
    • Low-pressure operating control
    • Crankcase heater
    • Compressor contactor
    • Separate subcooling circuit
    • Head pressure valves
    • Single unloader on 15- to 40-hp models
    • Main power disconnect
    • Control circuit transformer (460-volt units)
    • Direct-drive condenser fans
    • Fan motor thermal protection
    • Pressure fan cycle control
    • Removable access panels
    • Weatherproof electrical panel
    • Hinged control panel access
    • Vibration isolation under compressor
    • Suction and discharge vibrasorber
    • Electronic oil pressure control
    • Service run/pump-down switch
    • Accumulator heat exchanger (factory installed)
    • Fan motor contactor
    • A low ambient heated receiver kit for use when units are subject to normal ambient temperatures of 30°F or below is available as an option