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Backwater valve Staufix

DN 90, Floor slab, black, Type 2 R

KESSEL Backwater valve Staufix, nominal size (DN) 90, wastewater without sewage, locking Lock & Lift, floor slab installation, type of cover Cover plate, yes

  • Optional rat protection flap for additional safety
  • Flexible installation, various covers available for floor slab installation
  • Alternatively available as a module set
Item no. 730090.10SR
GTIN 4026092076316
Price group 10

Backwater valve Staufix DN 90, 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): 90 Outer diameter (OD): 90 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: 6,5 kg Gross weight: 9,1 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: 287 - 410 mm Type of height adjustability: vertically adjustable upper section Length: 444 mm Width: 444 mm Packaging dimension: length: 586 mm Packaging dimension: width: 486 mm Packaging dimension: height: 496 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 Locking: Lock & Lift Load class: L 15 (EN 1253-1) Tightness: surface water resistant
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Extension section deeper installation, with flange 830070 Show
Extension section deeper installation,Flange/mating flange 830073 Show
Extension section Floor slab, for waterproof concrete 830075 Show
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Battery 3 V for control unit 680665 Show
Seal Cover seal for Staufix DN 90-110 686112 Show
Seal for cover plate, System 330 mm 686114 Show
Seal Lip seal, System 330 mm 686115 Show
Testing funnel with seal 70214 Show
Backwater flap DN 100 70231 Show
Backwater flap 70233 Show
Slide-in flap housing DN 100, with seal 70241 Show
Lockable cover DN 90-100, with emergency closure 72229 Show
Cover plate surface water resistant, tileable 830052 Show
Spigot DN 90 83090 Show
Socket DN 90 83091 Show
  • Nominal size (DN) (nennweite): 90
  • 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): 444  mm
  • Width (breite): 444  mm