H71H Wafer Check Valve

H71H wafer check valve designed by Dazhong Valve Group, H71H wafer butterfly check valve adopts wafer connection, compact structure, the valve disc moves up and down along the center positioning, due to the short closing stroke of the valve disc, and Spring loaded and fast closing reduces water hammer significantly.

• H71H Wafer Type Butterfly Check Valve adopts wafer type connection, compact structure, and the valve disc moves up and down along the center. Significantly reduces water hammer.

• The product has the characteristics of small size, light weight, sensitive action, reliable sealing and convenient installation.

• It is especially suitable for occasions where the installation space is limited. It can be used in various media such as water, steam, oil, nitric acid, acetic acid, and strong oxidizing media.