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D146M1040
D146M1040
-
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Differential Pressure Control Valve, 1-1/4" FPT
Motor Freight
- Vendor Name:
- Resideo
- URI Part Number:
- D146M1040
- Vendor Part Number:
- D146M1040
- Width (In.):
- 4.25
- Height (In.):
- 8.5
- Shipping Weight (Lbs.):
- 4.29
- Adjustment Range (psi):
- 0 - 17
- Capacity (BTUH):
- 395,000
- Connection Size (In.):
- 1 1/4
- Connection Type:
- Angle Type, FPT
- Country of Origin:
- Germany
- Includes:
- Built-in differential pressure indicator
- Inlet Pressure (psi):
- 85
- Prop65:
- No
Used to eliminate excessive pump thread (pressure) when most radiator valves are closed due to reduced demand. The differential pressure regulator controls flow through a bypass line between supply and return sides of a hydronic specialty heating system. The control valve maintains a constant differential pressure between the two sides by allowing flow through the bypass whenever the difference between the supply and the return exceeds the setpoint.
- Provides silent, trouble-free service
- Easy installation; requires no electrical hookup
- Easy adjustment of pressure by turning regulating cap
- Built-in differential pressure indicator
- Brass valve body with thermoplastic and stainless steel parts
- Diaphragm of EPDM
