A777SI
Discontinued
Bronze Wye Strainers
Series A777SI Bronze Wye Strainers feature a machined seat in the body and tapered seat in the cap for accurate screen alignment. All sizes are provided with tapped retainer cap and closure plug. Series A777SI's screen has a special flared opening on the upstream end to provide unrestricted flow through the strainer. Screens on all sizes are 20 mesh perforated stainless steel. Keeping pipelines clean prevents serious problems. Maximum Working Pressure: 400psi (27.6 bar) WOG @ 210°F (99°C); 125psi (8.6 bar) WSP @ 353°F (178°C).
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 |