BALL CHECK VALVE

TECHNICAL SPECIFICATIONS

  • General uses: waste water, stagnant liquids, raising water (water treatment and purification, pumping, etc)
  • Designed in accordance with the EN 12334 standard.
  • Distance between sides according to EN558 (DIN 3202-F6).
  • Sizes from DN80 to DN300.
  • Watertight and operational in a vertical or horizontal position.
  • Low pressure loss.
  • Completely smooth interior surface due to the ball’s movement.
  • Self-cleaning ball.
  • Mechanised seating for better watertightness.
  • No risk of the ball blocking – through flow.
  • Cap quick and easy to remove.
  • The cap allows the ball to be removed.
  • Body: oven-dried epoxy 250 μ, RAL 5017.
  • Maximum operating temperature 70º C.
  • Operating pressure:
    • PN 16 (DN 80 – DN 150).
    • PN 10 (DN 200 – DN 300).
  • Made in accordance with the requirements of European Directive 97/23/EC “Pressure Equipment” – category III, module H (DN40-350 and DN 1”-2 1/2”).
  • Testing set up and carried out in accordance with EN 12266-1.
  • Connection length in accordance with EN 558-1 series 48, DIN 2302/1 series F6.
  • Flange assembly in accordance with the EN 1092-2 (ISO 7005-2) standard: PN10/16.

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LOCATION

Avda. del Puntarrón, 39.

30835 Sangonera la Seca

(Murcia)

868 810 232

 

868 810 224

 

gdfa@gdfa.es