Features:
212 way
0-8bar
Flow channel 2.5-50mm
Detachable repairSealing material: NBR rubber - EPDM rubber - fuoro rubber- specific material
Suitable for water, air, water vapor, light oil, natural gas,
etc.lead connection
Product features
| General characteristics | |||
| Body material | Brass | ||
| Sealing material | NBR | EPDM | VITON |
| Temperature | 80℃ | 140℃ | 150℃ |
| Insulation grade | H | ||
| Voltage | 220-230VAC 50-60Hz | 100-120VAC 60Hz | 12-24DC |
| Power | 8-20VA | 8-20VA | 8-20W |
| Ambient temperature | -10℃-80℃ | ||
| Installation | Installed according to the flow direction of the valve body.to improve the life and reliability, install it horizontal upward is best | ||
| Connection | The standard is G, and the thread requirements such as NPT can be selected. | ||
| Voltage fluctuation | ±10% | ||
| Can be equipped with coil | A12/A32/A42 | ||
| Specification sheet | |||||||||||||
| Connection way | Flow aperturemm mm | KV value m3/h | Pressure difference(BAR) | Dimensions Length x width x height AxBxC | Model(voltage is 220v)X=N or E or V | ||||||||
| MiniMum pressure | Maximum working pressure | ||||||||||||
| Air, gas | Water, hot water | Light oi | |||||||||||
| AC | DC | AC | DC | AC | DC | ||||||||
| 1/4" | 2.5 | 0.23 | 0 | 8 | 7 | 8 | 7 | 8 | 7 | 50*40.595 | 2W-A4-21X | ||
| 3/8" | 4.0 | 0.6 | 0 | 8 | 7 | 8 | 7 | 8 | 7 | 50*40.5*98 | 2W-04-31X | ||
| 3/8" | 15 | 2.1 | 0 | 8 | 7 | 8 | 7 | 8 | 4 | 66*56*100 | 2W-15-31X | ||
| 1/2" | 15 | 5.7 | 0 | 8 | 7 | 8 | 7 | 8 | 4 | 66*56*100 | 2W-15-41X | ||
| 3/4" | 20 | 9.6 | 0 | 8 | 7 | 8 | 7 | 8 | 4 | 73*57*123.5 | 2W-20-51X | ||
| 1" | 25 | 22 | 0 | 8 | 7 | 8 | 7 | 8 | 4 | 99*73.5*134.5 | 2W-25-61X | ||
| 11/4" | 40 | 27 | 0 | 8 | 7 | 8 | 7 | 8 | 4 | 112*95*172 | 2W-32-71X | ||
| 11/2" | 50 | 35 | 0 | 8 | 7 | 8 | 7 | 8 | 4 | 123*95*172 | 2W-40-81X | ||
| 2" | 50 | 35 | 0 | 8 | 7 | 8 | 7 | 8 | 4 | 168*123*209 | 2W-50-91X | ||
