Brand Name: SANHENG
Model Number: DF/F-04-218
Place of Origin: Zhejiang, China (Mainland)
Motorized Control Valves(DF/F-04-218)
Product Name
Product | DF/F-04-218 Motor Valve |
Model | DF/F-04-218 |
Brand | SANHENG |
Product Introduction
DF/F Series Motor Valve is available for central air-conditioner system and opening/closing
of the heating system pipe to control the temperature. The control valve is driven by the one-way
magnetic sync motor. The valve is normal close when it doesn’t work. When it starts to work, the
thermostat provides a signal to make the motor valve work. After the valve opens, the cold or hot
water will enter the fan coil to provide the cold or hot air for the room. When the room temperature
reach to the setting, the thermostat will cut off the motor valves current and the return spring will
close the valve to prevent the water from entering the fan coil. The room temperature can be kept
that was set by thermostat by opening/closing the valve.
The driver of DF/F series motor valve is connected with the valve by the coupling. After the valve
is installed, then the driver can be installed.
Specification
Model |
Valve Type |
Connection |
Kv(Cv)factor |
Closing pressure difference(Mpa) |
Bearing Pressure |
Voltage |
DF/F-04-218 |
two way |
G5/8” |
3.0(3.5) |
0.18 |
3.0Mpa |
220V/ 50-60HZ |
DF/F-04-318 |
three way |
G5/8” |
3.4(4.0) |
0.18 |
||
DF/F-04-220 |
two way |
G3/4” |
3.0(3.5) |
0.18 |
||
DF/F-04-320 |
three way |
G3/4” |
3.4(4.0) |
0.18 |
||
DF/F-04-223 |
two way |
G7/8” |
6.9(8.0) |
0.17 |
||
DF/F-04-323 |
three way |
G7/8” |
6.5(7.5) |
0.17 |
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