Are you looking for small and light weight Flow Metering Valves?

DenisDePloeg offers three different kinds of Flow Controls:

  • Restrictor Checks
  • Directional Flow Controls
  • Flow Regulators

Lee Restrictor Checks incorporate a unique feature in their mechanical design. The valve is designed such that the pressure differential across the metering orifice is also located across the valve seat. This design assures that the poppet assembly moves full travel even at low flow rates. Consequently, the valve is less sensitive to silting and contamination than other designs, which may merely locate an orifice upstream or downstream of a check valve. All Restrictor Checks are protected with an integral filter screen.

RESTRICTOR CHECK VALVES

LEE RESTRICTOR CHEKS

Lee Restrictor Cheks® are miniature 0.187″ valves that provide metered flow in one direction and no flow in the other direction. They are functionally equivalent to a check valve in series with a flow restrictor.

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DIRECTIONAL FLOW CONTROLS

187 HIGH PRESSURE DIRECTIONAL FLOW CONTROL

The new 187 High Pressure Directional Flow Control by The Lee Company is the latest addition to our line of miniature directional flow control valves.

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281 HIGH PRESSURE DIRECTIONAL FLOW CONTROL

The Lee Company’s new 281 High Pressure Directional Flow Control is the latest addition to Lee’s line of miniature directional flow control valves.

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FLOW REGULATORS

HIGH PRESSURE 500 FLOSERT

Lee Flosert® flow regulators are pressure compensated flow control valves that provide a constant flow over a wide range of differential pressures. They are available in two diameters (0.281″ and 0.500″) and a range of flow rates for 3,000 and 5,000 psi systems. A NACE compliant model is also available for pressures up to 8,000 psi.

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HIGH PRESSURE 281 FLOSERT

The High Pressure 281 Flosert is the latest addition to Lee’s line of miniature flow regulating valves. These valves are pressure compensated to provide a constant flow over a wide range of pressure differentials.

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HIGH PRESSURE 250 FLOSERT

The new High Pressure 250 Flosert is the latest addition to Lee’s line of miniature flow regulating valves. These valves are pressure compensated to provide a constant flow over a wide range of pressure differentials.

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NACE COMPLIANT FLOSERTS

DenisDePloeg introduces a new line of Lee Flosert® flow regulating valves, specifically designed for the harsh duty applications found in the oil tool industry.

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687 SIDE EXIT FLOSERTS

The 687 Side Exit Flosert is the latest addition to Lee’s line of miniature flow regulating valves. These valves are pressure compensated to provide a constant flow over a wide range of pressure differentials.

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Suitable Markets

Precision Hydraulics

Suitable Markets

Precision Hydraulics

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