HH49X series micro-resistance slow closing muffler butterfly check valve is the latest product developed by our company. It integrates the advantages of many similar products and is introduced to the market with its unique design, which is quickly praised by the majority of users.

Features

1. Small size, light weight and unique structure.

2. The sealing surface is not affected by fluid, tight and reliable, wear-resistant, long service life.

3. oil pressure slow closing, open stable, slow closing time adjustable range.

4. The inlet is large, the flow resistance is small, and the energy saving effect is obvious.

Use

Can be used in clean water, sewage, sea water and other media to and from the pressure pump group and pipe network, through the slow closing process of this valve, effectively prevent the occurrence of water hammer, protect the safe operation of the pump group and pipeline.