Logo Oventrop GmbH & Co. KG

Aquastrom KFR Combined free-flow with internal thread and drain bores G ¼ closed with plugs
with backflow preventer, DN 25, Rp 1, 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 internal thread according to EN 10226.
No longer produced
Art.No.: 4205808
EAN: 4026755156812
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
130 mm 59 mm 118 mm 0,93 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 130 mm 59 mm 118 mm 0,93 kg
Carton 10 264 mm 262 mm 179 mm 9,45 kg

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Documents

System illustration

“Aquastrom T plus” for circulation pipes with thermal disinfection
A: Potable water cold
B: Potable water hot
C: Potable water circulation pipe
D: System with storey branches
E: Total circulation without storey branches
F: Furthest point of network

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 104 mm
Length of handle/diameter of hand wheel 65 mm
Spindle angle 45 °
Operation using hand wheel
With connection 1 coupling
With connection 2 coupling
Housing material Bronze
With drain possibility (connection)