WCV
Discontinued
Brass Swing Check Valves
Series WCV, WCVS Brass Swing Check Valves are used in commercial and industrial applications to prevent reverse flow. They feature a brass body, brass bonnet, PTFE gasket, and brass pin, screw, and seat. Model WCV is available in sizes 1/2 to 4 in. (15 to 100mm) with NPT female threaded end connections. Model WCVS is available in sizes 1/2 to 2 in. (15 to 50mm) with solder end connections. Series WCV, WCVS has metal-to-metal seating and provides low pressure drop and automatic closure when fluid flow is stopped. Maximum Pressure: 200psi (13.8 bar) WOG (non-shock), 125psi (8.6 bar) WSP.
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Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:
| ASSE | CSA | FM Approvals | NSF |
| UL | ULC | USC | WQA |