Six-in-one multifunctional combination valve

Abstract

The utility model discloses a six in one multifunctional combination valve relates to valve technical field. The combination valve includes module A, module B and module C connected in proper order along fluid passage. Module A has integrated stop valve module and filter module, module B has integrated automatic control module and check valve module, module C has integrated throttle valve module and another stop valve module. The valve body of each module is provided with the fluid passage through all, and constitutes continuous sealing flow path through welding butt joint. The utility model highly integrates six functions of filtering, stopping, automatic control, unloading, check and throttling in one, reduces external connecting point through modular design and welding connection, has the advantages of compact structure, low leakage risk, strong pressure bearing capacity, convenient installation and maintenance and wide application range, especially suitable for fluid control system in the field of refrigeration, chemical industry etc.

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