Jump to Section
LFF118-3
Non-Surge Check Valve for 4 & smaller
×
![]()
LFF118-3
Non-Surge Check Valve for 4 & smaller
Features
- Controls pipeline surges caused by flow reversal
- Body and cover are constructed of strong and durable ductile iron (ASTM A536)
- Simplified and efficient design is easy and economical to maintain
- For 4″ and smaller
Jump to Section
Series LFF118-3, LFF1118-3 Non-Surge Check Valve is designed to control pipeline surges caused by flow reversal by slowly opening and closing at separate adjustable rates.
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.
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFF118-3