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Model: VTO-4300HC-G (1)
kW : 24
HP : 3
GPM : 60
PSI : 26
Fluid Volume (6)
Unit : 5 gal
Expansion Tank : 4 gal
Maximum : 26 gal
Capacity : 3.6 sq.ft.
Full Load Amperage (3)
230/3/60 : 71.0
460/3/60 : 35.5
575/3/60 : 28.4
To Process : 1"
From Process : 1"
Water Supply : 1/2"
Drain : 1/2"
Height : 58"
Width : 23"
Depth : 47"
Shipping : 630 lbs
Since product innovation and improvement is our constant goal, all features and specifications are subject to change without notice or liability. Selection of certain optional features may change listed specifications.
Derate heater output by 25% for 208/3/60 operation.
Full load amps are higher than run load amps and must be used for sizing disconnects and supply wiring. Not for construction. Consult factory for power requirements of unit as configured and on selected options.
Consult factory for 50HZ operation.
Unit weight crated for shipment.
Maximum Total System @ 15% expansion = unit volume plus piping and prodcess volumes. Typical fluid expansion rates: a. Paratherm OR : 4.00% per 100°F b. Paratherm NF : 3.04% per 100°F c. Multitherm PG-1 : 3.10% per 100°F d. Calflo FG : 5.62ﬁ per 100°F
Do not use Multitherm 603.
Twin Tanks - separate heating and suction tanks
Large capacity expansion tank
NPT process connections
Process line shut-off valves
Tanks are flanged mounted to pump casing
Oil level sight glass
Air operated mold purge circuit
Fluid drain valve
Fluid fill port
Leak proof weldments
Low pressure centrifugal pump
Cast iron casing
Bronze pump impeller
Water cooled pump seal
Stainless steel pump motor
Air-Cooled Pump Seal
Flanged bolt-in mount
Steel heater sheath
Mercury heater contactor
Stainless steel cabinetry with lift-off cover panel
Hinged electrical cabinet door
Portable, on casters
Galvanized steel base
Water supply pressure switch
Motor overload relay
Pressure relief valve (water)
High temperature limit
Larger heat exchanger sizes
Visual / audible beacon
T500 Series Control
Rear cover panel
Nema 12 construction
Easy to use menu driven controller
Home screen includes continuous set point and to process temperature.
% Heating or Cooling indication on home screen.
Out-of-spec alarm including standard audible signal.
Selectable °F or °C temperature display.
Selectable SPI or Modbus RTU communication.
For process fluid temperature up to 500°F
Optional: Modbus TCP communication
Oil temperature control units circulate oil through the process and are used for applications were the required temperature ranges from 100° to 500°F.
These units use a high flow pump to circulate high temperature oil through the process. A heater elevates the temperature of the oil. Cooling is provided through the use of an optional heat exchanger.
Units are available with a variety of control instruments, heaters sizes, cooling heat exchanger sizes, and physical packages.
This model is equipped with a cooling circuit. It has a high temperature water-to-oil heat exchanger to provide fluid cooling.
The centrifugal pump has a water-cooled pump seal for extended seal life.
Model VTO-4300HC-G shown.
Image shown is typical. Actual unit appearance will vary according specifications and options.
Product innovation and improvement is our constant goal. All features and specifications are subject to change without notice or liability.
Products are assembled in the United States of America.