Logo Oventrop GmbH & Co. KG

Non-return check valve "Aquastrom R" collar nut/male thread
DN 20, c/nut 1 x G 1 M, straight pattern, bronze


"Aquastrom R" Non-return check valve straight pattern

Controllable non-return check valve according to DIN 13959, type EA, with test orifices G ¼, Popening ≥ 10 mbar, without dead zone.

DVGW and SVGW certified (PN 10). Sound absorbing according to DIN EN ISO 3822 product group I.
Art.No.: 4208606
EAN: 4026755340686
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
80 mm 49 mm 42 mm 0,33 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 91 mm 75 mm 71 mm 0,37 kg

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ETIM

Klassifizierung
ETIM 7.0 EC011469
Check valve
Property Value
Model Straight
Height 32 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 3/4 inch (20)
With balance weight
Low noise
Protection class EA