Check Valves

Features : 

• Retainer less design is supplied as stadard
• API 594 Face to Fce dimension
• To suit ANSI B16.5 flangesm NPS 2-24 (DN 50-60)

Are you looking for single plate check Valves? You are in the right place. Our company Metflow Engineers is the best.

The single plate check valve is automatically held in a middle position by the flange connection bolts and hex nuts. It uses a swinging plate to prevent return flow in the piping system. The valve design allows them to be fitted in a tight space.

The flow is restricted within the valve body because the flange connection is in place and there is not much room for the plate to open in the pipeline. The valve requires a low opening pressure to allow fluid to flow through. The valve is at the closing position and sealed with O-ring if the initial pressure is higher than the entrance pressure.

Get the best check Valves from us today.

Metflow Engineers is the best swing check Valves Manufacturer and supplier in India. A swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stopped, the disc swings back onto the seat to block reverse flow. The weight of the disc and the return flow has an impact on the shut-off characteristics of the valve.

Often a lever and weight or a lever and spring are mounted to achieve optimum performance. Swing check valves with lever and weight are appropriate for installations with an increased risk of water hammer at standard velocities.

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