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Check and Relief Valves
The K-1120 Series Check Valve is a spring loaded, normally closed miniature check valve for use in aircraft and missile hydraulic systems, ground support equipment and test stands.
In the K-1100 Series soft seat poppet type Free Flow Check Valve. Designed for applications requiring low opening pressure, low pressure drop and zero leakage. These valves have a wide range of service applications.
The K-2769 Relief Valve is designed to relieve overpressure in pneumatic systems. The valve is lightweight and bubble tight at normal operating pressures. Sealing efficiency increases with pressure buildup.
Useful much like its counterpart, the K-1100, the K-200 Series Ball Check Valve is an all metal check valve combining years of experience in the aircraft valve field with engineering "KNOW HOW" to give general industry our quality at a low cost.

Essex Precision Controls
#6 Sunnen DriveSt. Louis, MO63143
314-644-3000fax: 314-644-3857email: mfg@essexind.com