Ductile Iron Low-Resistance Slow-Closing Check Valve HH48X-16Q

Product Description

The HH48X low-resistance slow-closing check valve is suitable for use in pipelines carrying clean water, wastewater, etc., with a nominal pressure of 1.6 MPa and a medium temperature of ≤80°C, as well as in pressurized water supply and drainage pump sets. Thanks to the unique low-resistance slow-closing mechanism of this butterfly check valve, it effectively prevents water hammer and ensures the safe operation of the piping system.

Product Features

1. Because this check valve is equipped with a low-resistance slow-closing device, it effectively prevents water hammer and ensures the normal operation of the pipeline.
2. This check valve features a unique and innovative design, and is compact and lightweight.
3. The valve disc is made of rubber and steel plate that have been pressed together at high temperature, providing reliable sealing performance, wear resistance, a long service life, and noise reduction.

Product Specifications

Product Size Guide