Logo Oventrop GmbH & Co. KG

Aquastrom R Backflow preventer with external thread
DN 50, G 2 ⅜ x G 2 ⅜, straight, bronze


Aquastrom R backflow preventer in straight version

to protect against backflow of potable water in potable water supply systems.

Controllable backflow preventer according to DIN EN 13959 type EA with test ports G ¼ Pport ≥ 10 mbar, without dead space

DVGW and SVGW certified (PN10). Sound insulation according to DIN EN ISO 3822: Product group I
No longer produced
Art.No.: 4208716
EAN: 4026755340778
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
115 mm 69,2 mm 81 mm 1,13 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 150 mm 95 mm 75 mm 1,18 kg

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ETIM

Klassifizierung
ETIM 7.0
Property Value
Model Straight
Height 46 mm
Surface protection Untreated
Material quality Bronze (Rg 5)
Article compression class PN 10
Max. medium temperature (continuous) 95 °C
KIWA certified
Permitted by NCP
Min. medium temperature (continuous) 0 °C
Flange compression class PN 10
Valve shape Other
With lock spring
Angle of non-return valve 0 °
FM quality mark
VdS quality mark
UL quality mark
ULC quality mark
LPCB quality mark
Housing material Bronze
Norm DIN
Nominal inner diameter DN 50
With balance weight
Low noise
Protection class EA