LFM118-4

Non-Surge Check Valve for 6 & larger

  • Controls pipeline surges caused by flow reversal
  • Adjustable opening and closing rates
  • Body and cover are constructed of strong and durable ductile iron (ASTM A536)
  • Non-surge or 6″ and larger

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFM118-4

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.