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LF910GD

Ductile Iron Pressure Reducing Control Valve

Series LF910GD (Globe) and LF910AD (Angle) are Ductile Iron valves designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. It is controlled by a normally open, pressure reducing pilot designed to: 1) Open (allowing fluid out of the main valve cover chamber) when downstream pressure is below the adjustable setpoint, and 2) Close (allowing fluid to fill the main valve cover chamber) when downstream pressure is above the adjustable setpoint. A decrease in downstream pressure causes the valve to modulate toward an open position, raising downstream pressure. An increase in downstream pressure causes the valve to modulate toward a closed position, lowering downstream pressure.

Features

  • Pressure reducing setpoint is adjustable
  • Automatically reduces a fluctuating higher upstream pressure to a constant lower downstream pressure
  • Sizes 1 1/4 in. to 16 in. (32mm to 400mm)
  • Controlled by a pressure reducing pilot

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LF910GD

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: