Shenzhen Wofly Technology Co., Ltd.
Shenzhen Wofly Technology Co., Ltd.
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| Product Name | Eletric Ball Valve |
| Valve type | 2way, 3way |
| Voltage | AC220V, 12V, 24V, 110VAC |
| Power Comsuption | 7.5VA(only in the process of opening and closing valve ) |
| Valve body pressure | 1.6MPa |
| To allow pressure | ≤0.6Mpa |
| Closing and opening time | 30 second |
| Media Temperature | 1-130℃ |
| Ambient Temperature | 0℃/65℃ |
| End Connection | G thread (can be customized according to customer requirements) |
| Name | Model NO. | Aperture Parameter | Diameter | L | H | Kv | |
| Two Electric ball valve | DQF-215 | 1/2" | 15 | 13.5 | 58.5 | 127 | 9 |
| DQF-220 | 3/4" | 20 | 17.5 | 67 | 130.5 | 14 | |
| DQF-225 | 1" | 25 | 24 | 85 | 143 | 25 | |
| | DQF-315 | 1/2" | 15 | 13.5 | 58.5 | 141 | 9 |
| DQF-320 | 3/4" | 20 | 17.5 | 67 | 145 | 14 | |
| DQF-325 | 1" | 25 | 24 | 85 | 157 | 25 | |
1) You must cut off the power first before the installation, repair and maintence.
2) Cut off the fluid when changing body, open the fan coil air exhaust valve to release the pressure when operation.
3) Pls isolate cold valve from system and row the fluid when valve leakage.
4) Pls choose common drive, One thermostat with one electric ball valve.