Unidirectional Gate Valve

Serie D

DESCRIPTION:

Unidirectional Gate Valve     

Unidirectional Gate Valve - Serie D

Unidirectional Gate Valve – Serie D

  • Unidirectional flanged gate valve (bidirectional option to order), designed for high pressure applications, with self-cleaning seal.
  • Single piece die-cast body with screwed-down bonnet and wedges to guarantee the seal.
  • Provides high fl ow rates with low pressure drop.
  • Various seal and packing materials available.
  • Face-to-face distance in accordance with CMO Valves standard.
  • It has an arrow on the body indicating the flow direction.

SIZES:

ND50 a ND2000 (larger sizes to order).

WORKING PRESSURES (ΔP):

  • From PN 2.5 up to PN 100
  • Each valve is designed according to work conditions.
Unidirectional Gate Valve - Serie D

Unidirectional Gate Valve Serie D


GENERAL APPLICATIONS:

The gate valve is suitable for working with clean liquids or liquids with a concentration of solids: Designed for a wide range of applications such as :

  • Drying plants
  • Paper industry
  • Water Treatment
  • Chemical Plants
  • Food sector
  • Mining
  • Oil extraction
  • Sludge

DIRECTIVES:

DIRECTIVES Pressure Equipment Directive : (PED) ART.3 /CAT.1.
Potentially Explosive Atmospheres Directive : (ATEX) CAT.3 ZONA 2 y 22 GD.

QUALITY DOSSIER:

All valves are tested hydrostatically at CMO Valves and material and test certifi cates can be provided.

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