Product Selection Guide

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Process Valves

|Air, Inert gas

For product specifications such as maximum operating pressure differentials and operating temperature ranges, refer to the relevent pages of each product. Click the series name to see detailed product information.

Action Series Remarks Applicable port size Applicable port size
One-touch fittings Thread type fitting
(Nominal dia. A/Upper, Nominal dia. B/Lower)
Flange fitting
(Nominal dia. A/Upper,
Nominal dia. B/Lower)
6 8 10 15 20 25 32 40 50 32 40 50
M5 1/8 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 1 1/4 1 1/2 2
Direct operated VDW VDW   ø3.2, ø4, ø6                    
VX2 VX2   ø6, ø8, ø10, ø12                  
JSX JSX                        
JSP JSP                        
VXK2 VXK2                        
VXE VXE Only low wattage,
DC type
VX3 VX3                      
Pilot operated VXD VXD   ø10, ø3/8", ø12          
VXZ VXZ Zero pressure
differential operation
ø10, ø3/8", ø12                
VXP VXP        
JSXF/JSXFA JSXF/JSXFA                      
JSB JSB                
VQ20・30 VQ20・30 For dry air ø6, ø8, ø10, ø12                          
External pilot
VNA VNA            
VNB VNB      

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