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3/4" FNPT ThermoSetter Adjustable Thermal Balancing Valve w/ Check Valve
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MANUALS (3)
Product Highlights
Description
The THERMOSETTER adjustable thermal balancing valve is used for automatic balancing of recirculation loops in domestic hot water systems, to speed hot water delivery, reduce water waste and save energy. The internal thermostatic balancing cartridge automatically modulates flow to ensure a constant temperature in the recirculation piping system. The 1164 Series has an adjustment knob with 105°F to 150°F (40°C to 65°C) temperature scale indication. The adjustment knob is lockable for tamper-proofing. An integral dry-well holds a slide-in temperature gauge for local indication, or a sensor for remote temperature communication to a building automation system. The standard integral check valve protects against circuit thermo-syphoning.
Product Features
- DZR low-lead brass valve body
- Suitable fluid: water
- Max working pressure: 230 psi (16 bar)
- Max differential pressure: 15 psi (1 bar)
- Max inlet temp: 195°F
- Temp adjustment range: 105°F to 150°F (40°C to 65°C)
- Cv max: 2.1
- Cv min: 0.35
- Cv design: 0.69
Specs
| Thread Type: | Female |
|---|---|
| Size: | 3/4" |
| Includes: | Check Valve |
| Flow Capacity (Cv): | 2.1 |
| Connection Type: | Threaded |
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