Power valve series VEX includes a regulator valve (VEX1*0), precision regulator (VEX1*3), 3 position valve (VEX3) and a economy valve (VEX5). The 3 port large capacity poppet exhausting regulator is equipped with a relief port the same size as the connection port. The 3-port, 3-position double solenoid that permits vacuum suction, vacuum destruction, & suspension (closed) is ideal for a system
Catalog: VEX1 Pilot Solenoid Valve Specifications VEX3121, VEX3221, VEX3321, VEX3421 VEX3122, VEX3222, VEX3322, VEX3422 VEX3501, VEX3701, VEX3901 VEX3502, VEX3702, VEX3902 Model There were not many suitable large capacity 5 port valves available with a 3 position closed center. There were not many suitable large capacity 2 port valves available for stopping operations.
When installing a breaker circuit for the loading power supply, consider using a solenoid valve with polarity (with polarity protection diode), or install a surge absorption diode between the loading equipment COM line and the output equipment COM line (see Figure 2). 3% or less of rated voltage AC coil VEX3121, VEX3122, VEX3221, VEX3222 VEX3321, VEX3322, VEX3421, VEX3422 VEX3501, VEX3701
Pilot Solenoid Valve Specifications Internal pilot solenoid / External pilot solenoid Model VEX3121, VEX3221, VEX3321, VEX3421 VEX3122, VEX3222, VEX3322, VEX3422 Pilot valve V114, V115 Symbol Electrical entry Grommet (G), L plug connector (L), M plug connector (M), DIN terminal (D) Rated coil voltage [V] AC (50/60 Hz) 100 V, 110 V, 200 V, 220 V DC 3 V, 5 V, 6 V, 12 V, 24 V Allowable voltage
There were not many appropriate 2 port valves for stopping operation. 590 2 1 300 17 25 1.4 36 2.0 60 3.3 70 3.9 330 18 Cv 16 0.9 130 7.2 160 8.9 180 10 670 37 Effective area 33 Solenoid Specifications VEX3121, VEX3221, VEX3321, VEX3421 VEX3122, VEX3222, VEX3322, VEX3422 VEX3501, VEX3701, VEX3901 VEX3502, VEX3702, VEX3902 Exclusive pilot valve VO307Model Pilot valve Grommet, Grommet terminal