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WEC Hydraulic Heater / Lube Oil Heater Catalog HL-100 (PDF)

    

3" NPT Screw Plug Hydraulic Heaters

with Weather Resistant Terminal Enclosures

  

Hydraulic Heater with Weather Resistant Terminal Enclosure

Weather Resistant

Terminal Enclosure

Hydraulic Heater Quick Quote

Warren Electric Corporation's Hydraulic Heaters are ideal for heating oils used in fluid power and machine lubrication applications.

These Hydraulic Heaters are designed with low watt densities

(approximately 10 WSI) to allow direct immersion into storage vessels. 

Custom Hydraulic Heaters are available to meet your specific requirements.

The Hydraulic Heaters listed here are supplied with the following:

    • Approx. 10 WSI (Watts per Square Inch)
    • 3" NPT Steel Screw Plug
    • Steel Elements
    • Weather-Resistant Terminal Enclosure
    • 60°-250° F (16°-121° C) SPST Integral Thermostat

Options for each Hydraulic Heater include:

    • Other Thermostat Ranges at No Extra Charge
    • Thermowell (if you wish to install your own thermostat or temperature controller)
    • Optional Thermocouple

Hydraulic Heater

Model Number

KW
Voltage
Phase

Immersed

Length

Contactor

Required

Est.

Shipping

Wt.

3 120V 1

20"

(508 mm)

No 23 lbs.
208V 3 Yes
240V 1 No
240V 3 Yes
480V 3 Yes
4 120V 1

28"

(711 mm)

Yes 25 lbs.
208V 3 Yes
240V 1 No
240V 3 Yes
480V 3 Yes
5 120V 1

30"

(762 mm)

Yes 26 lbs.
208V 3 Yes
240V 1 No
240V 3 Yes
480V 3 Yes
6 120V 1

38"

(965 mm)

Yes 29 lbs.
208V 3 Yes
240V 1 No
240V 3 Yes
480V 3 Yes
7 120V 1

48"

(1219 mm)

Yes 32 lbs.
208V 3 Yes
240V 1 Yes
240V 3 Yes
480V 3 Yes
8 120V 1

54"

(1372 mm)

Yes 34 lbs.
208V 3 Yes
240V 1 Yes
240V 3 Yes
480V 3 Yes
10 120V 1

66"

(1676 mm)

Yes 38 lbs.
208V 3 Yes
240V 1 Yes
240V 3 Yes
480V 3 Yes
12 208V 3

78"

(1981 mm)

Yes 42 lbs.
240V 1 Yes
240V 3 Yes
460V 3 Yes