FFF

Flanged Check Valves

  • Permits free flow in one direction and prevents return flow in the opposite direction
  • Extremely efficient rapid tight-sealing spring action and low flow resistance
  • Operates in any position and easy to inspect and maintain
  • Individually tested before shipping

Select options below to identify the UPC, Order Code, and Repair Kit for a specific FFF

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. Some certification agencies allow you to search by product name and brand.