Check valves prevent backflow by automatically closing when fluid reverses direction. Wafer checks may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® check valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® check valves are backed by the NIBCO 5-year 125% limited warranty.
- Valve pressure rating 200 psi/13.8 bar non-shock cold working pressure
- Maximum temperature 200-DegreeF/ 93-DegreeC
- Renewable seat and disc
- Spring actuated (1/2 psi cracking pressure)
- Class 250 flanged end connections
- Lead-free*
- Conforms to MSS SP-125
- Conforms to MIL-V-18436F
- FM approved (2-1/2" to 10")
- NSF/ANSI/CAN-61 and 372
Manufacturer Resources
Product Specs
- All Application(s):
- Lead-Free
- All Basic Material:
- Cast Iron
- Classification:
- Inline Lead-Free
- End Connection:
- Flanged
- Product Group:
- Valve
- Seat Seal Material:
- Bronze
- System Use:
- Lead Free*
- Type of Check Valve:
- Inline;Silent Check
- Type of Valve:
- Check Valve
- Valve End Connection Type:
- F -- Flanged
- Valve Pressure Rating (CWP):
- 200 PSI / 13.8 Bar CWP
- Product Subgroup:
- Flanges
- Product Type:
- Inline Lead-Free
- Department:
- Plumbing
Nibco NHDY0XM – Frequently Asked Questions
How fast can I get the Nibco NHDY0XM delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
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Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Nibco NHDY0XM come with a warranty?
Absolutely. The Nibco NHDY0XM is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Nibco NHDY0XM?
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Why buy the Nibco NHDY0XM from ZenSupply?
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and
rewards on
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Our team is always ready to help you choose the right product for your project.