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Germany, Austria, Switzerland

International

Passavant®
Swing Check Valves
(sealed on 4 sides)

On the occasion of the development and production of shut-off devices, Aqseptence Group looks back on more than 100 years ofexperience. Stringent quality criteria guarantee safety within a generalframework and reliability down to the lowest possible detail.

Unique Selling Point

  • Maximum safety due to static and stress calculations (Finite Element-Method)
  • Optimized welded construction for long service life   
  • High loading capacity with regard to hard and bulky objects in the wastewater
  • Low maintenance, therefore low running costs. All stainless steel parts pickelt and passivated
  • Individually customized, according to specific utilization / customer requirements
  • Cost effective standard programm

Insights

Swing Check Valves for grouting in concrete, doweling or with flangeconnection. For mounting to the end of a pipe or channel. Sealing on foursides. Design in compliance with DIN 19569-4, leakage class 2. Suitable forboth flow directions. Designed to meet static requirements. With elastic seal.Versions with single cap, hollow float cap and with lever / counterweight.Versions for gravity pipelines or as an option with impact dampening for pumppressure lines.

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