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 50, G 2 ⅜,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.

Without draining facility. Drain bores in front of and behind the seat closed with plugs.

Both sides external thread according to DIN ISO 228.
No longer produced
Art.No.: 4207816
EAN: 4026755157239
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
210 mm 79,2 mm 190 mm 2,67 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 210 mm 79,2 mm 190 mm 2,67 kg
Carton 5 315 mm 300 mm 255 mm 13,88 kg
Europallet 240 1200 mm 800 mm 1427 mm 689 kg

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ETIM

Klassifizierung
ETIM 7.0
Property Value
Surface protection Untreated
Material housing Bronze
Max. medium temperature (continuous) 120 °C
KIWA certified
With drain
Handle/hand wheel height 155 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)