High vacuum ball valve [Product Features]
Not only has a simple structure and good sealing performance, but also has a small installation size, small driving torque, simple operation, and is easy to open and close quickly.
The design of the reliable lip-shaped elastic valve seat overcomes the shortcomings of the traditional valve seat that has no elastic compensation force, large switching torque, and is easy to lock the ball.
It can be used in high vacuum conditions or in low-pressure systems to achieve the advantages of using both positive and negative pressures.
For different purposes and working conditions, different materials can be easily selected to solve them.
, standardized, modular design, easy to replace and repair, easy to clean, energy-saving design, small size.
[The valve is mainly about technical performance]
Leakage rate
Applicable temperature
～+℃
～+℃(sealing)
Applicable scope
Connection type
Operating pressure range
Looper flange (,)
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Welding flange (,)
~
Quick release flange
~
Threaded connection
~
Model
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Fax
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Contact Ye Feng
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AddressShanghai Fengpu Industrial Zone
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