A two-way safety throttling device

By designing a bidirectional safety throttling device, bidirectional throttling is achieved using connecting pipes and filter components, and equipped with a removable filter screen, the problems of unidirectional control and impurity clogging in existing devices are solved, thereby improving the stability and service life of the system.

CN224497935UActive Publication Date: 2026-07-14JIANGSU SIWEI FLUID CONTROL TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU SIWEI FLUID CONTROL TECHNOLOGY CO LTD
Filing Date
2025-08-07
Publication Date
2026-07-14

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Abstract

The utility model discloses a kind of two-way safety throttling devices, including connecting pipe, the both ends of connecting pipe are equipped with flange, the outer surface of connecting pipe is equipped with filter assembly, the filter assembly includes connecting cover, the outer surface of connecting pipe is installed in connecting cover, the outer surface of connecting cover is hinged with open-close door by hinge, the outer surface of open-close door is fixedly connected with handle. The two-way safety throttling device, through the cooperation setting of connecting pipe and filter assembly, filter assembly can realize the filtration of impurity in water, and then can ensure the normal work of this device, and then will not reduce the service life of device, ensure the stability when device is used.
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