Combined flush-mounted free-flow and non-return check valve "Aquastrom UP-KFR"  NO LONGER PRODUCED
DN 15, 15 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

Size: DN 15

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

Item no.: 4221052
EAN: 4026755357196
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
Dimensions of article
Length Width Height Weight
131 mm 112 mm 64 mm 0,6 kg
Packing units
Type Qty. Length Width Height Weight
Carton 1 150 mm 125 mm 95 mm 0,66 kg
Product pictures
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58,77 KB
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1024 px x 1024 px
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Drawings
  File size
68,09 KB
  Size
1024 px x 718 px
  Properties
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Manual
  Name Size
422000480.pdf 2,85 MB
106015180.pdf 176,53 KB
Klassifizierung
ETIM 7.0 EC010058
Shut down valve (tap water)
Property Value
Surface protection Untreated
Connection 1 Press sleeve
Connection 2 Press sleeve
Max. medium temperature (continuous) 90 °C
KIWA certified
With drain
Handle/hand wheel height 67 mm
Length of handle/diameter of hand wheel 50 mm
Spindle angle 90 °
Operation using hand wheel
Outer pipe diameter connection 15 mm
With connection 1 coupling
With connection 2 coupling
Housing material Bronze
With drain possibility (connection)