- Products Details
Quick Details
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Brand Name: Hengsen
Model Number: DQF-LB motorized valve
Place of Origin: China
Packaging & Delivery
- Packaging Details: 1
- Delivery Detail: 1
Specifications
Product introduction
DQF-L series motorized ball valves are available for ending waterway control. The thermostat can control motor, make the valve power off/on by motor to make the medium current or disconnected, and make the fan coil blow to control the temperature automatically.
Feature
●Water proof, dustproof function , leakproofness.
●Short power-on time, energy-efficient, the motor has long using life.
●Easy to dismantle or install the actuator.
●Large close pressure difference, tight closing
●Direct water flow, KVS value is much larger than common 2-way value.
●Soft value opening.
NO. |
Torque |
DN |
Flanges in the circle |
L |
D |
DQF-65T |
10Nm |
DN65 |
145 |
93 |
105 |
DQF-80T |
10Nm |
DN80 |
160 |
108 |
125 |
DQF-100T |
20Nm |
DN100 |
180 |
120 |
148 |
DQF-125T |
20Nm |
DN125 |
210 |
144.5 |
183 |
DQF-150T |
30Nm |
DN150 |
240 |
168 |
205 |
Technical data
Model |
DQF-LBK(M)10 |
DQF-LBK(M)20 |
DQF-LBK(M)30 |
Torque |
10Nm |
20Nm |
30Nm |
Running time |
100~150s |
70~120s |
110~180s |
Power Effective angle |
90° |
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Power |
<2.5W |
<4W |
<4W |
Signal source output resistance |
10KΩ(only for analogue data) |
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Input power source |
24VAC/DC±10% 50/60Hz or 90~260VAC50/60Hz |
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Protective grade |
IP54 |
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Material |
Gear: polyformaldehyde, powder metallurgy |
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Decelerator under board |
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Bracket: pressure casting kirsite |
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Housing: fire engineering plastics |
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Temperature limit |
Environment temperature:-10~+50℃ Storage temperature:-40~+50℃ |
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Dampness |
1%-95%RH No dew |
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Medium temperature |
<150℃ |
Scale: 301 - 500 People
Country/Region: China (Mainland)/Asia
Established: