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Szczegóły Produktu:
Zapłata:
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Technical Parameters:
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Diameter |
DN25~DN300(1’’~25’’) |
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Nominal Pressure |
1.6Mpa, 2.5Mpa, 4.0Mpa, 6.4Mpa |
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Power Supply |
AC24V/AC110V/220V |
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Suitable Mediums |
fresh water, sewage, seawater, air, fiber |
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Control Method |
Normal On/off Intelligent On/off Intelligent regulating |
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Rated Turning Angle |
90±2° |
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Max angle of rotation |
360° |
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Running time |
About 15S (per 90°) |
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Insulation resistance |
100MΩ/100VDC |
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Withstand voltage |
500VAC 1Min |
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Medium temperature |
≤80°can install to actuator directly ※＞80° need to install heat radiation stand |
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Ambient temp |
-30℃— 60℃ |
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Output axis specification |
Female octagonal or male square |
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Hole deepness |
≤17m |
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Connection Type |
flange connection JB79-59,RF flange |
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Valve Body Material |
Stainless Steel 304/316 |
Wiring Diagram:
1)normal on/off
2)intelligent on/off
3)intelligent Modulating:
Item Pictures:
Mounting Instruction:
Installed valve technical requirements:
1．When instalL ball valve, the max torque ≤14NM. If the ball valve is out of operation, the max torque valve first on or off. Or you can choose ball valve with elastic sealing.
2. Pls pay attention to the following items if you install the bracket and coupling by yourself:
※ The intensity of bracket should meet the using requirements: the bracket twisting extent ≤0.2mm in the process of on or off.
※ The parallelism of bracket ≤0.5mm.
※ When processing the shaft hole at both end of the coupling, to ensure the accuracy and concentricity.
To make sure the mechanical hysteresis ≤10°, otherwise it will cause the actuator unable to work.
3. Screw should be installed spring washer flat washer.
We suggest you daub some gasket cement around the screw in case of screw loosening.
4. After installation, user should switch the valve on and off one time with handle device first.
Modifying the valve after make sure it works well.
Working environment:
1.Indoor and outdoor are both optional.
2.Not explosion proof products, do not use them in flammable and explosive environment.
3.You need to install protective device for the actuator if it is expossed to the rain or sunshine.
4.Please pay attention to the ambient temp.
5.When installing, you need to consider the reserved space for wiring and repairing.
6.When power on, it is not allowed to dismantle actuator and valve.
7.When power on, it is not allowed to do wiring.
※Absolutely no falling down the ground, which will hit the device and lead to improper operation.
※Absolutely no standing on the device, which will cause device malfunction or personal accident.
※It is forbidden to do wiring project in rainy day or when there is water splash.
Osoba kontaktowa: Mr. L
Faks: 86-187-1871-1052
