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Check valve
DN 40, G 1 1/2, Kvs: 41.2, PN 25, Internal thread

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Check valve for closed heating and cooling systems.
Consisting of a Y-pattern body and valve insert with spring-loaded plug.



  • Main function: Check valve
  • Nominal size: DN 40
  • Connection size: G 1 1/2
  • Kvs: 41.2
  • Operating temperature: -10 - 150 °C
  • Opening pressure: 40 mbar
  • Pressure rating: PN 25
  • Body material: Brass
  • Medium: Water, Water-glycol mixture
  • Connections: Internal thread
Art.-Nr.: 1072312
EAN: 4026755498622
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes
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Replaces

Check valve with internal thread PN 25, EPDM seal DN 40, G 1 ½, bronze/brass
Item no. 1072112

Dimensions

Dimensions of article

Length Width Height Weight
107 mm 58 mm 110 mm 1,19 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 107 mm 58 mm 110 mm 1,19 kg
Carton 3 300 mm 108 mm 90 mm 3,68 kg
Europallet 240 1200 mm 800 mm 600 mm 318,64 kg

Images

Product images

  File size
1,18 MB
  Size
5464 px x 5464 px
  Properties
  •  Clear product picture
  •  Cutout
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  File size
1,91 MB
  Size
6376 px x 6376 px
  Properties
  •  Clear product picture
  •  Cutout
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ETIM

Klassifizierung
ETIM 7.0
Property Value
Model Straight
Surface protection Untreated
Material housing Brass
Sealing Ethylene-propylene diene monomer rubber (EPDM)
Article compression class PN 25
Flange compression class PN 25
Valve shape Other
With lock spring
Angle of non-return valve 45
FM quality mark
UL quality mark
ULC quality mark
LPCB quality mark
Nominal inner diameter DN 40
With balance weight
Low noise