Cast Steel Thin-Body Wafer-Type Check Valve H74H-16C

Product Description

The H74H thin-body wafer-type check valve features a simple design, an attractive appearance, light weight, and easy installation. It is primarily suitable for use in water supply systems, as well as in the petroleum, chemical, and metallurgical industries, particularly in applications where installation space is limited.

Product Features

The H74H wafer-type check valve is an ultra-thin check valve featuring a compact design and a single-disc configuration. Compared to traditional swing check valves, this series offers the advantages of zero external leakage, installation in any orientation, excellent sealing performance, minimal linear vibration, low pressure drop, and zero seat ring wear. This type of valve is designed to allow the medium to flow in only one direction and prevent flow in the opposite direction. Typically, these valves operate automatically: the disc opens under the pressure of the fluid flowing in one direction; when the fluid flows in the opposite direction, the combined force of the fluid pressure and the disc's own weight presses the disc against the seat, thereby shutting off the flow.

Product Specifications

Product Size Guide