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Plastic Swing Check Valves from Hayward

Hayward, Industrial, Flow Control Systems

Twice the Temperature/Pressure Rating of Other Plastic Swing Check Valves: Hayward swing check valves have up to twice the temperature/pressure rating of other plastic swing check valves, and can replace metal valves in many applications. Compare the temperature/pressure rating of Hayward Swing Check Valves to others and see the difference.

Unique Two-In-One Seat Design: Swing check valves are often used with slurries or other liquids that can damage the valve seat. A damaged seat in an ordinary swing check results in a useless, destroyed valve. But not with Hayward Swing Check Valves. They feature a unique two-in-one seat design that doubles the valve's service life. The valve body is constructed from two identical halves. If one seat is damaged, simply re-position the clapper so that it seats against the other body seat. Then reverse the valve in the pipeline. Now the valve is again ready for service.

Built in O-Ring Flange Seals: Hayward Swing Check Valves are furnished ready for installation with two built in o-ring flange seals. There is no need to purchase additional, expensive flange gaskets.
Self-Aligning Clapper Seal: Bubble tight checking, with a minimum of only 3 psi back pressure, is assured with Hayward's rugged, self-aligning clapper seal design.

No Corrosion: Because of their all plastic construction Hayward Swing Check Valves will never stick or jam as a result of rust or corrosion. And they can survive corrosive environments and harsh weather conditions, places where a metal check valve has to be painted or epoxy coated just to survive.

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  • High Temperature/Pressure Ratings

  • Patent-Pending Two-in-One Seat Design

  • Built-in Flange sSals

  • Two Drain Ports

  • Self-Aligning Clapper Seal

  • Two Year Warranty

  • Counterweight for Closing Assistance

  • Limit Switch for Position Indication

  • Spring Assist Closure



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Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.


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