backflow preventer, type CA, figure 362 2G

 

Product Features

  • to protect drinking water against backflow of fluids up to and including category 3 according DIN 1988-100
  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • with stainless steel mesh at inlet
  • maintenance-free backup cartridge
  • with non-controllable pressure zone
  • male union thread
  • drain connection of plastic and gunmetal according to DIN EN 1717
  • inlet and outlet with check cartridge
  • free from dead spots
  • for horizontal installation, drain valve down
  • maintenance requirements in accordance with DIN EN 806-5 must be complied with

Standards and Approvals

  • DVGW approval
  • KIWA approval
  • BELGAQUA approval
  • plastic parts with KTW and W 270 approval
  • according to accepted materials list from German environmental agency
  • soundproofing certification according to DIN EN ISO 3822 Class 1
  • DIN EN 14367 / EN 1717
  • ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT

Technical Data

  • pressure rating PN 10
  • max. operating temperature 60 °C
  • short-term peak temperature 65 °C

 

Produktfoto

 

Produktfoto

 

 

 

part no. DNA1D1
(mm)
H1
(mm)
L1
(mm)
kg
3622G01500

15

G 3/4

40

103

79,5

0,652

3622G02000

20

G 1

40

103

79,5

0,657

 

CAD Modelle

part no. DN CAD Modell
3622G01500

15

3622G02000

20

 

 

Downloads

 

 

Figur 3622G

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