Logo Oventrop GmbH & Co. KG

Aquastrom KFR Combined free-flow valve with flat sealing external thread and drain bores G ⅜ closed with plugs
with backflow preventer, DN 80, G 3 ½, 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. Without dead zone, all components in contact with potable water made of non-brass materials, valve disc made of stainless steel, non-rising stem, maintenance-free stem seal due to double O-ring made of EPDM. Draining orifices on the side of the handhweel. Display of the valve setting with the help of the stroke index integrated in the handwheel even if the valve has been insulated.

DVGW certified (PN 10).

With plugged draining orifice G ⅜ in front of and behind the seat.

both ports flat sealing male thread according to DIN ISO 228
Art.No.: 4208224
EAN: 4026755332612
Výrobce: Oventrop GmbH & Co. KG
Subject to technical changes.

Rozměry

Rozměry výrobku

Délka Šířka Výška Hmotnost
420 mm 320 mm 109 mm 6,26 kg

Jednotky balení

Typ Množství Délka Šířka Výška Hmotnost
Lepenková krabice 1 505 mm 200 mm 225 mm 6,87 kg

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Certificate

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 266 mm
Length of handle/diameter of hand wheel 110 mm
Spindle angle 45 °
Operation using hand wheel
With connection 1 coupling
With connection 2 coupling
Housing material Bronze
With drain possibility (connection)