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Backwater valve Staufix

DN 125, Floor slab, black, Type 2 R

The backwater valve for wastewater without sewage is equipped with two mechanical flaps which close automatically in the event of backwater. One flap serves as an emergency closure to be closed by hand. Thanks to the modular KESSEL system, existing systems can easily be converted to the StaufixControl backwater valve.

  • Optional rat protection flap for additional safety
  • Flexible installation, various covers available for floor slab installation
  • Alternatively available as a module set
Item no. 730125.10SR
GTIN 4026092076439
Price group 10

Backwater valve Staufix DN 125, Floor slab, black, Type 2 R
The backwater valve for wastewater without sewage is equipped with two mechanical flaps which close automatically in the event of backwater. One flap serves as an emergency closure to be closed by hand. Thanks to the modular KESSEL system, existing systems can easily be converted to the StaufixControl backwater valve. Variant Stainless steel flap as rat protection: yes Emergency closure: yes Mechanical backwater flaps: 2 General characteristics Colour: black Standard: EN 13564 Nominal size (DN): 125 Outer diameter (OD): 125 mm Type of wastewater: without sewage Installation situation: floor slab installation Delivery state: Installation-ready (connection parts must be connected on site) Backwater protection: Type 2 Dimensions Net weight: 8,4 kg Gross weight: 11 kg Groundwater resistant from lower edge of base section: 3 mm Cutout dimension, width: 750 mm Cutout dimension, length: 750 mm Vertical drop between inlet and outlet: 8 mm Installation depth: 341 - 464 mm Vertical adjustment: vertically adjustable upper section Width: 444 mm Length: 511 mm Packaging dimension: width: 486 mm Packaging dimension: height: 496 mm Packaging dimension: length: 586 mm Coverage features Type of cover: Cover plate Cover material: Polymer Colour of cover: black Width of cover: 366 mm Length of cover: 366 mm Cover locking: Lock & Lift Load class: L 15 (EN 1253-1) Tightness: surface water resistant
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Manuals
CAD Data
Test Reports and Certificates
Declaration of Performance
  • Nominal size (DN) (nennweite): 125
  • Cover material (abdeckung_material): Polymer
  • Installation situation (einbausituation): floor slab installation
  • CE marking (ce_kennzeichnung): yes
  • Type of wastewater (abwasserart_de): without sewage
  • Backwater protection (rueckstauschutz): Type 2
  • Stainless steel flap as rat protection (edelstahlklappe_rattenschutz): yes
  • Length (laenge): 511  mm
  • Width (breite): 444  mm