Groove swing check valve (H84X-98C) DN50-DN300

product description:

The grooved swing check valve is a commonly used valve with the characteristics of simple structure, easy use and high reliability. The valve is mainly composed of valve body, valve cover, valve disc and spring.

The grooved swing check valve adopts the swing working principle. When the medium flow direction is the same as the valve disc, the valve disc will open with the flow of the medium, allowing the fluid to pass smoothly; when the medium flow is reversed, the medium flow will The pressure will force the valve disc to close, acting as a check. Its return center structure can eliminate water hammer when the medium is shut off.

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