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PSA-ELA® Rubber-lined Flap Non-Return ValveYou are here: Startpage | Product Overview | PSA-ELA
  • DN 40 - 300 PN 10 / 16
  • With flanges acc. EN 1092 part 2
  • Type ALV with mounted lifting device
  • Face to face length acc. EN 558 part 1 Column 48
  • Type K DN 80 to 300 PN 10 resp. 16 as wafer type design
  • Face to face length acc. EN 558 part 1 Column 20 ( DN 250 and 300 column 16 )
  • Requirements acc. PED 97/23/EU Art. 1 Chapt. 3 without CE-Marking, for water and potable water, tests acc. DIN 3230 part 4 for potable water
  • Of cast iron with laminar graphite
  • Flap of GGG 40, EPDM rubber lined acc. KTW recommendation
  • Permissible operating temperature up to 60°C soft sealing
  • Inside and outside with epoxy coating acc. KTW recommendation as well as W 270
  • Suitable for all installation between horizontal and vertical upwards
  • Flap with self closing tendency, low noise
 

Technical data
(pdf-file, 477kb)

General Installation-, Operation- and Maintenance Manual
(pdf-file, 629kb)

Installation-, Operation- and Maintenance Manual
(pdf-file, 238kb)

Pressure Drop Diagram PSA ELA®
(pdf-file, 92,4 kb

Poster PSA-ELA, PSA ELA K
(JPG-file, 201KB)

Brochure
(pdf-File, 778kb)

 
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