4 in. Cast Iron Flanged Check Valve
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NIBCO
F-918-B 4 in. Cast Iron Flanged Check Valve
Purchase history
NIBCO
F-918-B
4 in. Cast Iron Flanged Check Valve
NHE300H
Order #
Order Date
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Product Details
- Tight shut off
- No radial alignment necessary
- Prevents reverse flow with minimum change in flow velocity
- Fluorocarbon (rubber) soft seat for reduced noise and vibration
- Not recommended for reciprocating pumps and similar applications conductive to repetitious vibration
- The Apollo® 62-500 series check valves are ideally suited for lower flow applications in tough industrial environments
- Ball-Cone™ check Is spring loaded for fast seating action
- Straight through and streamlined for minimum change in velocity
- Made in USA
- Spring is fully protected from flow stream
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:
- 11-1/2 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:
- 4 in
- Valve Type:
- Swing Check Valve
- Weight:
- 80 lb