8 in. Ductile Iron Wafer Check Valve
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NIBCO
W-920-W-LF 8 in. Ductile Iron Wafer Check Valve
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Purchase history
NIBCO
W-920-W-LF
8 in. Ductile Iron Wafer Check Valve
NLN50XL
Order #
Order Date
Job Name
My PO#
Frequently Purchased Together
Product Details
- Class 125 wafer end connections
- To be installed between standard flat face flanges
- Valve pressure rating 14" - 24": 150 psi/10.3 bar non-shock cold working pressure
- Lead-free
- Resilient Buna-N seat molded to body
- Spring actuated
- Maximum temperature 180 ° F/ 82 ° C
- Valve pressure rating 2" - 12": 250 psi/17.2 bar non-shock cold working pressure
- NSF/ANSI/CAN-61 and 372
-
Lead Law Compliant
Specifications
- ANSI:
- ANSI 372, ANSI 61
- ASTM:
- ASTM A-240, ASTM A-276, ASTM A-313, ASTM A-536 Grade 65-45-12, ASTM B-584
- AWWA:
- AWWA C-518
- Application:
- Cold Working Pressure
- Clean Bagged:
- No
- Collection:
- W-920-W-LF
- FM Approved:
- No
- IAPMO Listed -:
- No
- Installation Type:
- Horizontal Mount, Vertical Mount
- Lead Law Compliance Level:
- Lead Law Compliant and Certified
- Lead Law Compliant:
- Yes
- Length:
- 5 in
- Material:
- Ductile Iron
- Maximum Temperature:
- 180
- NSF:
- NSF 372, NSF 61
- NSF Certified:
- Yes
- Origin:
- Domestic
- Pressure - High:
- 250
- Pressure Class:
- 125#
- Recommended Valve Application:
- Commercial, Industrial
- UL Listed:
- No
- Valve Body Material:
- Ductile Iron
- Valve Body Style:
- Wafer
- Valve Disc Material:
- Bronze
- Valve Seat Material:
- Buna-N
- Valve Size:
- 8 in
- Valve Type:
- Wafer Check Valve
- Weight:
- 37 lb