F-503
Discontinued
Class 125 Cast Iron Gate Valves, OSY
Series F-503 Class 125 Cast Iron Gate Valves are used in commercial applications. They feature a cast iron body with flanged connections, outside stem and yoke, iron bolted bonnet and cast iron handwheel. Series F-503 complies with MSS-SP-70, Type 1. 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 |