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VAG ZETA®control Knife Gate Valve with electric actuator (AUMA SA/SAR)

PN: 10 - DN: 100...600

Productgroup: Knife Gate Valves and Penstocks

Medium: Wastewater

DN 100…600;
control valve;
Medium wastewater;
rising stem;
Resilient-seated knife-gate valve in fully flanged design for air regulation, sealing in both flow directions,  and free flow passage with control orifice for precise regulation. Due to the integrated stainless-steel control orifice with optimised control characteristic, this valve can be used as a control valve. Suitable for use in waste-water applications,  in power plants and in industry.
  • Face-to-face length: acc. to EN 558, basic series 20 (DIN 3202 / K1)
  • With flange end acc. to EN 1092-2, PN 10
  • Full-flange design, both as wafer type and for pipeline end installation, without additional counter flange at full differential pressure
  • Any installation position possible
  • With integrated VAG waste water control insert
  • Horizontal sealing adjustable during operation and replaceable with the valve installed in the pipeline
  • Leakproof from both flow directions
  • Scraper installed on both sides of the plate to clean the knife
  • With mechanical position indicator of the knife
  • Operating kit: With electric actuator
  • Stem: Stainless steel 1.4057 (DN 50-350)/stainless steel 1.4021 (DN 400-600)
  • Body parts, bearing plate and gland: Cast iron EN-GJL-250 (GG-25)
  • U-sealing and horizontal sealing: Elastomer (NBR)
  • Yoke - sheet metal construction: Stainless steel A2
  • Control insert: Stainless steel A4
  • All connecting parts: stainless steel A2 (DIN EN ISO 3506)

Cast iron parts: Epoxy coated

Contact

VAG-Group Headquarters
Carl-Reuther-Str. 1
68305 Mannheim
Germany
Phone: +49 (621) 749-0
Fax: +49 (621) 749-2156

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