LFF116-52

Combination Pressure Relief and Surge Anticipator Control Valve

  • Minimizes the effects of water hammer and pressure surges
  • Anticipates and quickly dissipates high pressure surges
  • Body and cover are constructed of strong and durable ductile iron (ASTM A536)
  • Simplified and efficient design is easy and economical to maintain

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFF116-52

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