3 in. Cast Iron Flanged Check Valve
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NIBCO
F-918-B 3 in. Cast Iron Flanged Check Valve
Purchase history
NIBCO
F-918-B
3 in. Cast Iron Flanged Check Valve
NHE300F
Order #
Order Date
Job Name
My PO#
Frequently Purchased Together
Product Details
- Brass body construction
- Prevents water heater from blowing up
- Required safety device on all water heaters
- Features a unique thermostat with special thermo-bonded coating
- Used to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr
- Thermostat is accurate and proven
- Features unique thermostat with special thermo-bonded coating
- Includes test lever and stainless steel spring
Specifications
- ASTM:
- ASTM A-126 Class B, ASTM A-307, ASTM A-536, ASTM A-563, ASTM B-16 C36000, ASTM B-584 C84400
- Application:
- Cold Working Pressure, Commercial, Industrial, Mechanical
- Collection:
- F-918-B
- End Connection 1:
- Flanged
- End Connection 2:
- Flanged
- End Connections:
- Flanged
- Installation Type:
- Horizontal Mount, Vertical Mount
- Length:
- 9-1/2 in
- MSS:
- MSS SP-71
- Material:
- Cast Iron, Brass, Bronze
- Maximum Temperature:
- 650
- Minimum Temperature:
- -20
- Origin:
- Domestic
- Pressure - High:
- 200
- Pressure Class:
- 125#, 200#
- Recommended Valve Application:
- Gas, Oil, Steam, Water
- Valve Body Material:
- Cast Iron
- Valve Body Style:
- Horizontal Swing
- Valve Bonnet Type:
- Bolted
- Valve Disc Material:
- Bronze
- Valve Operator:
- Lever
- Valve Port Opening:
- Full Port
- Valve Seat Material:
- Brass
- Valve Size:
- 3 in
- Valve Type:
- Swing Check Valve
- Weight:
- 47 lb