Description
Description:
The function of S-type non-return check valve is to make the oil flow only in one direction and stop in the other direction.
When the oil P1 chamber enters, the cone valve core moves to the right against the spring force of the spring, thus making the P1 and P2 chambers communicate.
When the oil flows from P2 to P1, the cone valve core moves to the left and the check valve closes.
For the check valve without spring, the installation position shall ensure that the valve core can be in the closed position under its own gravity.
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Size
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DN20
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Pressure:
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0.5MPA
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Working temperature
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<85℃
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Weight
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1KG
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Working medium
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Oil
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Application Area
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Power plant
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Tersedia juga model lain.
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