Logo Oventrop GmbH & Co. KG

Aquastrom KFR Combined free-flow valve c/nut/c/nut
DN 40, both ports solder tailpipe 42 mm, with draining ball valve, bronze


Aquastrom KFR valve

Combined free-flow valve with backflow preventer, PN 16. For potable water installations.

Y-pattern valve made of bronze with plastic handwheel. All functions accessible from the top. Maintenance-free spindle sealing by double O-ring. Stainless steel disc guide in plastic bearings.

DIN-DVGW tested. Sound insulation according to DIN 52218: Product group I.

With rising spindle.

With draining facility.

Both sides external thread according to DIN ISO 228 with sealing ring, union nut and solder tailpipe (bronze).
No longer produced
Art.No.: 4208357
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
219 mm 79 mm 166 mm 2,37 kg

Packing units

Type Qty. Length Width Height Weight

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ETIM

Klassifizierung
ETIM 7.0
Property Value
Surface protection Untreated
Connection 1 Soldered sleeve
Connection 2 Soldered sleeve
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
Outer pipe diameter connection 42 mm
With connection 1 coupling
With connection 2 coupling
Housing material Bronze
With drain possibility (connection)