1” Sweat 557 Geothermal Valve

1” Sweat 557 Geothermal Valve
Views: 5122 Model: 557-G3
UPC: 687752024845

MPN: 557-G3

Weight:1.50 lb

Dimensions (L x W x H ): 5.50 x 2.00 x 3.60

Usually ships: Upon availability
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The 557-G3 from Taco is a 1” Sweat 557 Geothermal Valve. It's designed to control open type geothermal systems with high head. The unique end switch design of Taco geothermal valves allows to control of the heat pump from the valve. This allows movement of cold water into the coil before the heat pump actually starts.

Technical Specifications:

  • Connections: 1" sweat (CxC)
  • Max pressure: 125 psi
  • Max operating temp: 240F
  • Min operating temp: 40F
  • Voltage: 24V
  • Cv: 7.0
  • Body material: Bronze.
Product Specs
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