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VAG ZETA® ANSI XL Plattenschieber mit Handrad

PN: 10 - DN: 700...1400

Productgroup: Knife Gate Valves and Penstocks

Medium: Wastewater

  • Face-to-face length: acc. to EN 558-1 basic series 20
  • Flange bores to ANSI B 16.5 class 150
  • Flange shape and sealing strip according to EN 1092-2 PN 6
  • Blind hole thread UNC ANSI B1.1
  • Full-flange design, both as wafer type and for pipeline end installation, without additional counter flange at full differential pressure
  • Full-flange design with unrestricted flow passage
  • Leakproof from both flow directions
  • Specially shaped horizontal sealing with double quad ring profile and integrated PTFE sliding rails for reducing operation forces
  • Horizontal and axial guiding of the knife on flexible plastic sliding rails
  • Handwheel version with AUMA bevel gearbox GK (type A for rising stem)
  • Transverse seal can be readjusted during operation and exchanged from the pipeline if required without removal of the valve
  • Scraper profiles integrated on both sides for permanent cleaning of the slide plate with each stroke
  • Operating kit: With handwheel
  • Stem: Stainless steel 1.4021 (AISI 420)
  • U-sealing and horizontal sealing: Elastomer (NBR)
  • All connecting parts minimum quality A2-70
  • Body parts (DN 700-900) made of cast iron EN-JL-1040 (GG 25), (DN 1000-1400) of ductile cast iron EN-GJS-400-15 (GGG 40)
  • Pressure piece (DN 700-900) made of cast iron EN-JL-1040 (GG 25), (DN 1000-1400) made of stainless steel
  • Bearing plate made of cast iron EN-JL-1040 (GG 25)
  • Knife made of stainless steel A2 (AISI 304)
  • Yoke - sheet metal construction: Stainless steel A2 (AISI 304)
  • All connecting parts: stainless steel A2 (DIN EN ISO 3506)

Cast iron parts: Epoxy coated

Technical datasheet
VAG ZETA® ANSI XL Plattenschieber
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