Swing Check Valves
Swing Check Valves - Image 2
Swing Check Valves - Image 3

Swing Check Valves

The flanged swing check valve is used for fluids containing solids, such as sewage, due to the full opening of the impeller.

  • DN: 50 to 400 mm
  • PN: 10 to 25 bar
  • Standards:
    • EN 558 – Series 48,
    • EN 1092-2
    • EN 12266
Category:

Description

  • Application: Can be used in distribution networks, sewage, agriculture, industrial applications, engine rooms, water treatment plants up to 70 degrees Celsius.
  • Fluid type: Wastewater, raw water, seawater, drinking water
  • Material Type
    • Body: Ductile iron types EN 1563/EN-GJS-400-15
    • Rubber material: NBR & EPDM
  • Nominal size: DN 50-300 mm
  • Nominal pressure: PN10 & PN16
  • Design & Produce Technical Specifications
    • Flange dimensions according to DIN EN 1092-2 (DIN 2501)
    • Flange to flange valve in accordance with DIN EN 558-1 series 48 (DIN 3202-F6)
  • Paint coating: All cast iron parts are coated with blue epoxy powder paint RAL5005 or RAL5015 with a minimum thickness of 250 microns and with an electrostatic spraying mechanism, in accordance with DIN 30667 standard.
  • Product specifications: The cover and body are connected by bolts and nuts. The sealing is done using rubber. It can be used vertically and horizontally. Due to its special design, it has a low pressure drop coefficient and opens and closes with low noise, and it is also sealed at low pressures. Due to the full opening of the impeller, it is used for fluids containing solids, such as sewage.

 

Pressure test according to DIN EN 12266-1 and ISO 5208

 

Standards

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