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Backwater valve Staufix

DN 125, exposed, Type 1

PDF product data sheet

The backwater valve for wastewater without sewage is equipped with one mechanical flap which closes automatically in the event of backwater and also serves as an emergency closure to be closed by hand. Thanks to the modular KESSEL system, existing systems can easily be supplemented by a second flap or be converted to the StaufixControl backwater valve.

  • Simple conversion to Staufix Type 2 or StaufixControl
  • Flexible installation, various covers available for floor slab installation
  • Simple, toolless maintenance and cleaning
Item no. 720125
GTIN 4026092076057
Price group 10

Backwater valve Staufix DN 125, exposed, Type 1
The backwater valve for wastewater without sewage is equipped with one mechanical flap which closes automatically in the event of backwater and also serves as an emergency closure to be closed by hand. Thanks to the modular KESSEL system, existing systems can easily be supplemented by a second flap or be converted to the StaufixControl backwater valve. Variant Emergency closure: yes Mechanical backwater flaps: 1 General characteristics Colour: black Standard: EN 13564 Nominal size (DN): 125 Outer diameter (OD): 125 mm Type of wastewater: without sewage Installation situation: exposed drainage pipe Delivery state: installation-ready Backwater protection: Type 1 Dimensions Net weight: 3,1 kg Gross weight: 5,7 kg Vertical drop between inlet and outlet: 8 mm Width: 216 mm Height: 306 mm Length: 511 mm Packaging dimension: width: 222 mm Packaging dimension: height: 265 mm Packaging dimension: length: 524 mm Coverage features Type of cover: Lockable cover Adjustment range: One-handed closure
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Battery 3 V for control unit 680665 Show
Seal Cover seal for Staufix, DN 125-200 686113 Show
Staufix test funnel with seal 70214 Show
Polymer backwater flap Ø 125/160 70232 Show
Flap housing with gasket Ø 125/160 70242 Show
Lockable cover, DN125-200, emergency clo 72230 Show
Staufix Premium Spigot DN 125 83082 Show
Staufix Premium Socket DN 125 83086 Show
  • Nominal size (DN) (nennweite): 125
  • TÜV test mark (pruefzeichen): ID 1111242698
  • Installation situation (einbausituation): exposed drainage pipe
  • CE marking (ce_kennzeichnung): yes
  • Type of wastewater (abwasserart_de): without sewage
  • Length (laenge): 511  mm
  • Width (breite): 216  mm
  • Backwater protection (rueckstauschutz): Type 1