
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 | |
Three Electric ball valve | 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.
Shenzhen Wofly Technology Co., Ltd.
WOFLY is a leading Manufacturer, Supplier and Exporter of a wide range of gas equipements, available under the brand name AFK & Afklok. Wofly's success yields from high-quality, innovative products, exceptional customer service, and unequaled technical expertise in the gas& oil industry.
WOFLY offers an extensive line of components including tube fittings, control valves, shut-off and solenoid valves, pressure relief and regulators.Through the years we have learned how to properly match the gas regulation equipment with the application. Using the proper equipment for the job eliminates problems such as contamination, pressure variances, safety issues, and equipment mismatch.
To expand the market, with CE and ISO9001 certificated, Shenzhen WoflyTechnology Co., Ltd becomes more professional to provide better service and get more chance from customers.
Our products are widely sold with warm acceptance from our distributors all over the world. And we have rich export experience in many countries, like USA, Canada, Mexico, UK, German, Switzerland, Italy, Spain, France, Japan, Vietnam, Indonesia, Malaysia, Singapore, etc.