SMC high purity series LVA valve has three types of body materials (SUS/PPS/PFA) that can be selected based on the customer's application. Special diaphragm construction insures gentle opening and closing that prevents the formation of micro-bubbles. A unique guide ring on the piston rod eliminates lateral motion of the poppet, greatly increasing seal life and reducing particle formation. <
Symbol A R P 4 Metric sizes 03 04 06 3 4 6 Valve type N.C. 0 N.C.
( ) 04 ( ) 02 ( ) 03 ( ) 04 ( ) Port no.
A (OUT) port A A
Body Class: Class 4, Stations: 4 Stations, Port Size: 04 (1/2, Class 4), Thread: R, Rc