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Vent Valve

Automatic air bleeding when starting the hydraulic system! A completely new air bleeding solution!!

The American precision fluid control equipment manufacturer "The Lee Company" proposes a completely new solution for air contamination (air entrainment) in hydraulic equipment. The compact size, excellent performance, and ease of installation of the new vent valve make it ideal for large-scale applications in automotive, off-road vehicles, and other industrial hydraulic systems. The insert mounting method, which Lee proudly offers, allows for easy and reliable fixation and sealing without the need for machining or O-rings. For more details, please download the catalog or feel free to contact us.

Vent Valves Overview

basic information

【Features】 • Normally closed valve. Air venting occurs only in a specific pressure range (opening pressure to closing pressure) from port A to port B. • Opening pressure: The pressure at which air venting begins. • Closing pressure: The pressure at which the valve closes and air venting ends. • Maximum operating pressure: 28 MPa (4060 psid) (check direction) 4 MPa (580 psid) (air venting direction) • Material: Stainless steel • Screen size: 125 microns (absolute) • All units have been air tested.

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Model number/Brand name

Vent Valve / Manufacturer: The Lee Company

Applications/Examples of results

【Applications】 - Automobiles - Off-road vehicles - Industrial hydraulic systems

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