German EWO since 1914, high-pressure air EWO has been committed to the research and manufacturing processing components.

German EWO high-pressure valve interface from 1/8 "- 2", the pressure from 16-60bar, working temperature - 10 ° c + + - 90 degrees completely satisfy customer needs. 

280 high-pressure valve
280 series technical parameters:
Interface dimension: the G3/4 ~ G1 1/2
The maximum flow: 12160NL/min
Maximum pressure: 40bar
The operating temperature: - 10 ~ + 90 degrees
Location: arbitrary
Material:
Seal: NBR
Shell: brass

323 high-pressure valve
323 series technical parameters:
Interface dimension: the G1/8 ~ G1/2
The maximum flow: 2670NL/min
Maximum pressure: 25bar
The operating temperature: - 10 ~ + 90 degrees
Location: arbitrary
Material:
Seal: NBR
Shell: zinc alloy

417 large-diameter pressure relief valves
471 series technical parameters:
Interface dimension: the G1 1/2 ~ G2
The maximum flow: 25000NL/min
Maximum pressure: 40bar
The operating temperature: - 10 ~ + 90 degrees
Location: arbitrary
Material qualitative:
Dense seal: NBR
Shell: brass

435 precision valve
435 series of technical parameters:
G1: four dimensions interface
The maximum flow: 500NL/min
Maximum pressure: 10bar
The operating temperature: - 10 ~ + 60 ° c
Location: arbitrary
Material qualitative:
Seal: NBR
Shell: brass

CE authentication, the quality products of high quality and high reliability.