Combined free-flow and non-return check valve "Aquastrom KFR" both ports flanged
DN 80, with plugged draining orifices G ⅜, bronze
OVENTROP-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 round flanges according to DIN EN 1092, with additional flattening to increase the static stability
DN: DN 80
max. operating pressure: 16 bar
max. operating temperature: 120 ° C
Item no.: 4209452
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
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