The REGAL Series temperature control unit includes stainless steel enclosure panels, efficient pump casing, flange mounted heater, and microprocessor instrument. Other features include:

STANDARD FEATURES

TANK CONSTRUCTION:
• Twin tanks - separate heating and
  suction tanks
• Large capacity expansion tank
• NPT process connections with
  process line shut-off  valves
• Flange mounted to pump casing
• Oil level sight glass
• Air operated mold purge circuit
• Fluid drain valve
• Fluid fill port
• Leak proof weldments

PUMP
• Low pressure centrifugal pump
• Cast iron casing
• Bronze pump impeller
• Water cooled pump seal
• Stainless steel pump motor shaft

HEATER
• Flanged bolt-in mount
• Vertical orientation
• Steel heater sheath
• Mercury heater contactor

CABINETRY/FRAME:
• Stainless steel cabinetry with
  lift-off cover panel
• Hinged electrical cabinet door
• Portable, on casters
• Galvanized steel base

LIMIT DEVICES:
• Water supply pressure switch
• Motor overload relay
• Pressure relief valve (water)
• High temperature limit
• Fused control circuit

ELECTRICAL:
• Nema rated electrical cabinet
• Process pump motor starter
• Fused transformer
• 110 volt alarm output

PRESSURE GAUGE:
• To process

WARRANTY:
• 1 year parts and labor

OPTIONS

INSTRUMENTATION
• HE remote display with 20' cable
• SPI communications cable - 20'

SYSTEM ALARMS:
• Audible alarm
• Visual/audible alarm beacon

HEAT EXCHANGERS:
• Special heat exchanger sizes

ELECTRICAL:
• Nema 12 construction
• Special electrics

400° SERIES CONTROL INSTRUMENT:
• Up to 400°F temperatures
• Large temperature display
• Status lights for pump, power,
  heat and cool
• On/off toggle switch
• Setpoint selector dial

'LE' SERIES CONTROL INSTRUMENT - up to 500°F:
• Single temperature display for
  To Process, From Process and
  Setpoint temperatures
• Status lights for power, pump, heat,
  cool and alarm
• Error lights for pump overload, low
  water pressure, and high
  temperature
• Pump start switch
• Unit on/off toggle switch

'HE' SERIES CONTROL INSTRUMENT - up to 500°F:
• Continuous to process temperature
  display
• Selectable from process
  temperature display
• Temperature display in Fahrenheit
  or Celsius
• Continuous setpoint temperature
  display
• Setup display for temperature,
  network and machine
• Capacity display for heat, cool and
  dead band
• Ok-fault status display for
  temperature deviation,probe, water
  pressure, high temperature, pump
  overload and phase
• Alarm display
• Communications display
• SPI communications
• Soft key operators