LFF127-2
Two-Way Flow Altitude Valve
LFF127-2
Two-Way Flow Altitude Valve
Features
- Allows flow into a reservoir or elevated storage tank
- Allows return flow when upstream pressure falls below reservoir head pressure
- Water level is controlled by a field installed sensing line
- Body and cover are constructed of strong and durable ductile iron (ASTM A536)
Series LFF127-2, LFF1127-2 Two Way Flow Altitude Valve is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water level is achieved. The valve also opens allowing return flow (tank discharge), when upstream pressure falls below reservoir head pressure. It controls water level by remotely sensing static tank head pressure through a field installed sensing line, and opens when the water level is below the adjustable setpoint and closes drip tight when the level is above the adjustable setpoint.
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
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