Unitherm FreezePro 120V Valve Insulation Jacket, 54in. L

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180 Watts
Amps(+/- 5%):
1.5 Amps
3.00 LBS
$244.50 - $513.02
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FreezePro® Valve Insulation Jackets are designed to fit closely with tight joints on complex shapes, such as valve fittings, strainers, T or Y joints, or the like. FreezePro® Frost Protection Systems deliver a barrier of uniform, directional heat where it is needed most - to tanks, pipelines, drums, buckets, IBC totes, and other temperature sensitive equipment. The advanced, all-in-one design of FreezePro® eliminates the need for multiple product purchases and simplifies the entire implementation process while saving time and money. The end result is an efficient heating solution with the most cost-effective method for minimizing damage caused by harsh or freezing temperatures.


  • Frost Protection Insulation
  • Universal fit
  • 54 in. L x 3 in. Thick
  • Silicone jacket material
  • Mineral wool insulation
  • Lacing anchor, stainless steel wire
  • .48 Approx. "R" factor
  • -40°F to 200°F /-40°C to 93°C Temperature range
  • 180 Watts
  • 120V
  • 1.5 Amps
  • 42in. to 49 in. circumference range
  • 98 in. L (18 AWG) 3-prong grounded plug
  • 240 in. L heating cable


  • Manual valves: stopper-type closure, vertical slide, rotary type, and flexible body
  • Check valves: lift check, swing check, tilting disc, and diaphragm
  • Bonnet valves
  • Bronze screen valves
  • T-fitting
  • Knife valves
  • Y-strainers
  • Industrial HVAC equipment
  • Fittings
  • Pumps
  • Sight glasses
  • Manifolds
  • Filters & regulators
  • Superheaters


Facts (PDF Download)

Brochure (PDF Download)

Measurement (PDF Download)

Installation (PDF Download)

MSDS (PDF Download)