HC42X silent check valve flow refers to rely on the media itself, and automatically open and close the disc, the valve is used to prevent the backflow medium, belongs to a kind of automatic valve, its main role is to prevent the backflow medium, to prevent the pump and drive motor reversal, and the discharge of the container medium. HC42X mute check product figure

HC42X silent check valve working principle

mute type check Industrial Valves in use process, medium according to the graphic flow direction arrow. 1, when the medium flow direction by the regulation, the disc by the function of medium force, by open; Medium counter-current, due to the weight of the disc and disc, the function of reverse force by the medium and the valve seat valve sealing surface closed and closed, to achieve the purpose of preventing medium counter-current. 2, the valve body and disc sealing surface USES the rubber seal. 3, the valve structure according to GB12221 - length The provisions of the 1989 according to JB/T79 - flange connection size The provisions of the 1994.

HC42X silent check valve manufacturers recommend

Owing to its os gate valve and resilient seated valve benefits, has become a buzzword in the cast iron valve market.
If you already use flow control valve elsewhere or want the ability to offer restricted chat access to certain individuals, wedge gate valve resilient gate valve offers you the most flexibility.
We persevere in keeping the customers pleasant and supporting them with gate valve at a reasonable price.
Shenzhen Mech Valve Trading Co., Ltd. sells resilient valve and yet their focus on operational excellence and mastery of distributed manufacturing facilities os&y gate valve has made them the dominant player in the space.
Shenzhen Mech Valve Trading Co., Ltd. has never conceded on the quality and the services of the products which provided to the customer.