71
×
![]()
Class 125 Cast Iron SURE CHECK Valves
Series 71 Class 125 cast iron SURE CHECK™ valves are designed for liquids and gases where flow reversal can cause surge and water hammer. Elastomer seats provide bubble-tight shutoff.
Features
- Dual shaft design allows interchangeability of shafts
- Torsion springs close valve prior to flow reversal and provide long sealing capability
- Buna-N elastomer seats
- Compact design with short face-to-face dimensions minimizes space requirements
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific 71
No results found
Share this Product
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 |