2 in. Bronze NPT Check Valve
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NIBCO
2 in. Bronze NPT Check Valve
Purchase history
NIBCO
2 in. Bronze NPT Check Valve
NL9300D
Order #
Order Date
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Product Details
- Wing check valves prevent backflow by automatically closing when fluid reverses direction
- This valve is generally installed between the Siamese connections and the riser to prevent backflow
- The NIBCO® flanged cast iron horizontal swing check valve is designed with renewable seat and disc
- Bolted bonnet
- Swing checks may be installed in horizontal positions or vertical with flow moving up
- The check valve is recommended for automatic fire sprinkler systems and is UL/ULC listed and FM approved
- The swing check valve includes a renewable rubber disc and bronze seat ring
- The cast iron check valve features flanged end connections for easy installation
- Drilled and tapped for ball drip outlet
- Horizontal swing
Specifications
- ASTM:
- ASTM B-140, ASTM B-16, ASTM B-61, ASTM B-62
- Application:
- Commercial, Industrial, Mechanical
- End Connection 1:
- FPT
- End Connection 2:
- FPT
- End Connections:
- FPT
- Installation Type:
- Horizontal Mount
- Lead Law Compliance Level:
- Not Compliant, Approved for Non-Potable Water Applications
- Length:
- 5-17/21 in
- MSS:
- MSS SP-80
- Material:
- Bronze
- Maximum Temperature:
- 650
- Minimum Temperature:
- -20
- NSF Certified:
- No
- Origin:
- Domestic
- Pressure - High:
- 300, 600
- Pressure Class:
- 300#
- Recommended Valve Application:
- Gas, Oil, Steam, Water
- UL Listed:
- No
- Valve Body Material:
- Bronze
- Valve Body Style:
- Y Pattern
- Valve Disc Material:
- Bronze
- Valve Seat Material:
- Bronze
- Valve Size:
- 2 in
- Valve Type:
- Swing Check Valve
- Weight:
- 8.13 lb