Product Selection Guide

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Process Valves

|Water

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                      
JSX JSX                        
VXK2 VXK2                        
VXE VXE Only low wattage,
DC type
                   
VX3 VX3                        
Pilot operated VXD VXD              
VXZ VXZ Zero pressure
differential operation
                 
VXP VXP        
VXR VXR Water hammer
relief
             
VXH VXH Only AC type,
2 MPa or less
                     
External pilot piston VNB VNB      

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