Manually operated valves Series 1, 3, 4 and VMS

The Series 3 manual valves (G1/8, 3/2 and 5/2-way) and the Series 4 manual valves (G1/4, 3/2, 5/2 and 5/3-way) are available with devices designed to satisfy different needs. The 3/2-way valves Series 3 and 4) are normally closed when 1 is the inlet; they can also be normally open when 3 is the inlet.

The 5/2 way valves for Series 3 and 4 maybe supplied via the ports 3 and 5 with two different pressures if a cylinder has to be operated using a delivery pressure which is different from the return pres-sure. The Series 1 valves are provided with two devices: pushbutton (3/2-way) and lever (3/2 and 5/2-way).