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Backwater valve Staufix

DN 50, Type 2

KESSEL Backwater valve Staufix, wastewater without sewage, nominal size (DN) 50, exposed drainage pipe, 2 mechanical backwater flaps

  • Ideal for modernisation: can also be installed in existing pipes later
  • Simple, toolless maintenance and cleaning
  • Corrosion-free
Item no. 73050
GTIN 4026092027394
Price group 10

Backwater valve Staufix DN 50, Type 2
The backwater valve for wastewater without sewage is equipped with two mechanical flaps which close automatically in the event of backwater. One flap serves at the same time as an emergency closure to be closed by hand. Variant Emergency closure: yes Mechanical backwater flaps: 2 General characteristics Colour: grey Standard: EN 13564 Nominal size (DN): 50 Type of wastewater: without sewage Installation situation: exposed drainage pipe Delivery state: installation-ready Backwater protection: Type 2 Dimensions Net weight: 0,2 kg Gross weight: 0,2 kg Length: 196 mm Width: 80 mm Height: 80 mm Packaging dimension: length: 200 mm Packaging dimension: width: 100 mm Packaging dimension: height: 100 mm Coverage features Cover locking: One-handed closure
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Lockable cover DN 50 including gasket 70053 Show
Flap set DN50, flap housing with two flaps 70055 Show
Emergency closure for Staufix DN 50 70056 Show
CAD Data
Test Reports and Certificates
Declaration of Performance
  • Nominal size (DN) (nennweite): 50
  • TÜV test mark (pruefzeichen): ID 1111242698
  • Installation situation (einbausituation): exposed drainage pipe
  • CE marking (ce_kennzeichnung): yes
  • Type of wastewater (abwasserart_de): without sewage
  • Backwater protection (rueckstauschutz): Type 2