77F-CSI
Steel, Flanged, Wye-Pattern Strainers
Series 77F-CSI Steel, Flanged, Wye-Pattern Strainers feature a wye-pattern, cast steel body with flanged connections, stainless steel screen, cast steel retainer cap with PTFE gasket and blow-down connection. Series 77F-CSI has a machined seat that allows the seat to be self-aligning and assures a perfect fit. The strainer may be installed in horizontal or vertical pipe with the blow-down connection at the lower end of the screen retainer cover. Maximum Pressure (non-shock): 285psi (19.6 bar) at 100°F (38°C) WOG, 150psi (10.3 bar) at 400°F (204°C) WSP.
Features
- Cast steel body and flanged connections for durability and long life
- Machined seat allows self-aligning screen to help ensure a perfect fit
- Cast steel retainer cap with PTFE gasket and blow-down connection for greater reliability
- Install in horizontal or vertical pipe with the blow-off connection at the lower end of the screen retainer cover
Literature
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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 |