PVC Check Valves, Swing and Single Union

Plastic piping systems to DIN, ASTM, JIS and ISO — pipe, fittings and valves in six materials.
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Non-return protection for pumps and gravity lines, DN20 to DN200.

A check valve protects a pump from backflow and protects the process from contamination when a supply pressure drops. The swing type is the general-purpose choice; the single union type is used where the valve has to be opened for cleaning without dismantling the line.

Bodies are PVC or CPVC with EPDM or FPM seals, socket, threaded or flanged connections.

TypeSwing, ball, single union
Size rangeDN20 – DN200
Pressure classPN10, PN16
ConnectionSocket, threaded, flanged
SealEPDM, FPM

Where this range is used

  • Pump discharge
  • Gravity lines
  • Tank filling
  • Chemical transfer

Products in this range

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CPVC Swing Check Valve DIN Standard Grey Color

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CPVC Single Union Check Valve 1 0mpa DIN Standard

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PVC Swing Check Valve 1 0mpa DIN Standard

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PVC Single Union Check Valve DIN Standard

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Send the standard, size, pressure class and quantity. We reply with price, lead time and the standard the goods will be built to.

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Plastic piping systems for water, chemical and industrial plants. PVC-U, CPVC, PPH, PE, PVDF and PFA pipe, fittings and valves to DIN, ASTM, JIS and ISO.

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