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Pump thermal protector

Pump thermal protector

  • $2750

Pump thermal protector for high pressure washer

Protects the pump from damaging heat build-up while it is in bypass mode. The thermal relief valve, sensing a rise in temperature, opens and discharges a small amount of heated fluid. This allows cooler water to enter the system and cool the pump. When the gun is discharged the cooler water will cause the valve to close immediately. 

• Most consistent temperature range on the market 
• Quickest response to rising temperature 
• Less stress on pump 
• Shorter overall length 
• Most cost effective thermal protector on the market 
• Mounts easily in the pump manifold, inlet water supply or bypass loop plumbing

Hose Barb 90° 1/4" 
Weight: 1.5 oz. 
Dimensions 1-1/2" H x 1" W 
Materials Brass, Buna, Delrin, Stainless Steel

3/8" NPT # 01110205 # 100679

1/2" NPT # 01110206 # 100680

Data sheet (pdf) English


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