Logo Oventrop GmbH & Co. KG

Combined free-flow valve Aquastrom KFR with flat sealing external thread and drain bores G ¼ closed with plugs
with backflow preventer, DN 40, G 1 ¾, bronze


KFR valve "Aquastrom KFR"

Combination free-flow valve and non-return check valve, PN 16. For potable water installations.

Oblique pattern valve made of bronze with plastic handle. All functioning components in one plane. Maintenance-free stem seal due to double O-ring.

DVGW certified (PN 10).

Sound absorbing according to DIN EN ISO 3822 product group I.

With rising stem.

Draining orifices G ¼ closed with plugs.

both ports flat sealing male thread according to DIN ISO 228
Art.No.: 4207812
EAN: 4026755157222
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
200 mm 165 mm 80 mm 1,81 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 200 mm 165 mm 80 mm 1,81 kg
Carton 5 330 mm 240 mm 175 mm 9,39 kg

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ETIM

Klassifizierung
ETIM 7.0 EC010058
Shut down valve (tap water)
Property Value
Surface protection Untreated
Material housing Bronze
Max. medium temperature (continuous) 120 °C
KIWA certified
With drain
Handle/hand wheel height 136 mm
Length of handle/diameter of hand wheel 80 mm
Spindle angle 45 °
Operation using hand wheel
With connection 1 coupling
With connection 2 coupling
Housing material Bronze
With drain possibility (connection)