2V series electromagnetic pneumatic valve base

Technical Parameters
| project |
2V025-05 |
2V025-08 |
2V130E-15 |
2V250P-20 |
2V250P-20 |
2V250-25 |
| medium |
Air, water, oil |
| Action mode |
Direct action type |
Internal guided approach |
| type |
Normally closed |
| effective cross-sectional area |
4.9mm2(cv=0.27) |
132mm2(cv=7.30) |
490mm2(cv=27.00) |
| takeover caliber |
O 1/8" |
O 1/4" |
O 3/8" |
O 1/2" |
O 3/4" |
O 1" |
| Viscosity |
210 ST |
| pressure of use |
0-12kg/cm(0-172pai) |
0.8-10kg/cm2(11.4-140pai) |
| maximum pressure |
16kg/cm2(229pai) |
12kg/cm2(171pai) |
| Operating Temperature |
-10-+60℃(14-140° F) |
| Voltage fluctuation range |
±10% |
| power consumption |
AC:4.5VA DC:3.0W |
| Protection Rating |
IP85(DIN4005D) |
| Connection type |
Terminal type |
| body material |
Aluminum alloy, copper nickel plating treatment |
Brass |
| Sealing material |
VITON |
VITON or NBR |
| Weight |
210g |
210g |
580g |
580g |
1200g |
1200g |