AGV 38

AGV 38 - BIDIRECTIONAL WAFER KNIFE GATE VALVE

DESCRIPTION

  • Bidirectional knife gate valve with "wafer" design.
  • Two‐piece cast body, joined by screws, with internal guides for smooth movement of through conduit during operation.
  • Provides high flow rates with low pressure drop.
  • Various seal and gasket materials available.
  • Distance between faces up to DN600 in accordance with Standard UNE‐EN 558 Basic Series 20.
  • The rest in accordance with AAP Techniks standard.

GENERAL APLICATIONS

This knife gate valve is suitable for working with clean liquids or liquids with a concentration of bland solids:


Designed for the following applications:

  • Drying plants.
  • Sewage treatment.
  • Food industry.
  • Oil extraction.
  • Paper Industry.
  • Chemical plants Mining.
  • Sludge.

SIZES

DN50 to DN2000 (other dimensions to other)

WORKING (∆P)

DN50 a DN200 10 Kg/cm2
DN250 y DN300 7 / 10 Kg/cm2
DN350 y DN400 6 / 10 Kg/cm2
DN450 y DN600 4 / 10 Kg/cm2
DN700 a DN1400 2 / 4 / 6 / 10 Kg/cm2
DN1600 a DN2000 2 / 4 / 6 Kg/cm2

BORING

DIN PN10 and ANSI B16.5 (class 150).

OTHER COMMON FLANGES

FROM PN 16 JIS Standard
FROM PN6 Australian Standard
FROM PN25 British Standard

DIRECTIVES

Machinery Directive: 

  • DIR 2006/42/EC (MACHINERY).

Pressure Equipment Directive: 

  • DIR 97/23/EC (PED) ART.3, P.3.

Potentially Explosive Atmospheres Directive (optional): 

  • DIR 94/9/EC (ATEX) CAT.3

QUALITY DOSSIER

All valves are tested hydrostatically at AAP Techniks and material and test certificates can be provided.

  • Body test = working pressure x 1.5.
  • Seal test = working pressure x 1.1.
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