LFF113-21
Single Chamber Well Pump Control Valve
LFF113-21
Single Chamber Well Pump Control Valve
Features
- Minimizes the surges associated with pump start and stop
- Valve open and close rate is adjustable
- Has provisions for manual operation in the event of a power outage
- Body and cover are constructed of strong and durable ductile iron (ASTM A536)
Series LFF113-21, LFF1113-21 pump control valve is designed to minimize the surges associated with the starting and stopping of pumps. The valve opens at an adjustable rate upon pump start-up, and closes at an adjustable rate upon pump shut-off. When the valve is near closed a limit switch is tripped, turning the pump off. The pump starts and stops against a closed valve, and has provisions for manual operation in the event of power outages.
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 LFF113-21