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LF912GD-11

Ductile Iron Pressure Reducing and Sustaining Control Valve with Downstream Surge Control Feature

The LF912GD-11 (Globe) and LF912AD-11 (Angle) Series is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, throttle to sustain a minimum upstream pressure, and quickly modulate toward closed when sudden high pressure downstream conditions occur.

Features

  • Automatically reduces a fluctuating higher upstream pressure to a constant lower downstream pressure
  • Reducing, Sustaining, and Surge Control setpoints are separately adjustable
  • Ideal for use when high capacity on-off equipment is installed downstream
  • Closes quickly when downstream pressure exceeds surge setpoint

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LF912GD-11

Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: