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Check valve with internal thread PN 25, FKM seal
DN 20, Rp ¾, bronze/brass

Check valve for closed heating and cooling systems. Item no. 10721.. with WRAS approval also for potable water systems.
Consisting of a Y-pattern body and valve insert with spring-loaded plug. Nominal sizes DN 10 to DN 20 suitable for compression fittings, see accessories.


  • Main function: Check valve
  • Installation location: Supply or return
  • Installation position: Any
  • Opening pressure: 40 mbar
  • Body material: Bronze
  • Medium: Water, Water-glycol mixture
  • Material resistance: Mineral, heating and hydraulic oils, Fuels, Air, Not suitable for gaseous fluids group 1  according to directive 2014/68/EU
  • Operating temperature: 0 - 100 °C
  • Nominal size: DN 20
  • Connections: Internal thread
  • Connection size: Rp 3/4
  • kvs: 10.3

Art.-Nr.: 1072006
EAN: 4026755128512
Hersteller: Oventrop GmbH & Co. KG
Technische Änderungen vorbehalten


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