Combined flush-mounted free-flow and non-return check valve "Aquastrom UP-KFR"
DN 15, 18 mm press connection, for intermediate ceiling installations, bronze


OVENTROP-Flush-mounted KFR valve "Aquastrom UP-KFR" Combination free-flow valve and non-return check valve

For potable water installations PN 16, straight pattern valve made of bronze, with plastic handwheel and three coloured marking laminas (blue, red, purple) for pipe identification.

Without dead zone, non-rising stem, maintenance-free stem seal due to double O-ring made of EPDM.

Sound absorbing according to DIN EN ISO 3822 product group I.

With insulation shells made of EPS according to the Energy Saving Directive (EnEV). Fire protection class B1.

DVGW approval applied for.

Press connection: For direct connection of copper pipes according to DIN EN 1057 / DVGW GW 392, stainless steel pipes according to DIN EN 10088 / DVGW GW 541. Pressing must be carried out to tighten the connection. Only use press jaws with the original contours SANHA (SA), Geberit-Mapress (MM) or Viega (Profipress) in corresponding size. Processing must be carried out according to the installation instructions.

both ports bronze press fittings for the universal connection of pipes in intermediate ceiling installations

Material: Bronze

DN: DN 15

max. operating pressure: 16 bar
max. operating temperature: 90 ° C

Article number: 4221053
EAN: 4026755357202
Maker: Oventrop GmbH & Co. KG
Technical changes may occur.
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Manual
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422000480.pdf 2,85 MB
106015180.pdf 425 KB