HAK Pneumatic (4 Way / 4 Port / 2 Position) Rotary Hand Lever Close Center Valve, NPT 1/4" (4HV230C-08) #8481.1012 5 W Insulation F Class

5 W Insulation F Class Material of Body Aluminum Material of Oil Seal NBR / VITON Response Time 0

Edit Item Number  4HV210-08 Working Medium 40 Micron Filtered Air Port Size 1/4″ NPT Effective Cross Section Area 30 mm² (CV = 1

the internal pilot opens the main valve

Valve Type 5/2 way

HAK Pneumatic (4 Way / 4 Port / 2 Position) Rotary Hand Lever Close Center Valve, NPT 1/4" (4HV230C-08) #8481.1012 5 W Insulation F ClassDescription * Pneumatic Rotary Hand Lever Close Center Valve Type: 4 Port 3 Position .* A High Quality Valve body is made of Aluminum material, with long serving life; seals initially imported from Japan.* The Anti friction seal is added at both ends of the valve spool to make the valve spool more stable during the switching process and increase the valve lifetime.* This is a Four way, air pilot valve with a spool design requiring an input pressure