Pilot operated manual unloading pressure regulating valve

CN310249086SActive Publication Date: 2026-10-09HANGZHOU POLYTECHNIC
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Patent Information

Application Number
CN202630174890.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-04-15
Publication Date
2026-10-09
Estimated Expiration
2041-04-15

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Abstract

1. The name of the design product: pilot type manual unloading pressure regulating valve. 2. The use of the design product: hydraulic pilot manual unloading pressure regulating module for quantitative pump unloading pressure regulating system, is the pilot valve component of tractor with large flow submersible pump system. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.
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