COUPLING HIGH PRESSURE - PAM HP FLEX-W4 - NBR - DN125

Code article : 278452

Description

PAM HighPressure Flex W4 EPDM couplings are used for connecting cast iron pipes andfittings.  They withstand up to 10 bar ofhydrostatic pressure for most diameters and are recommended for straight runs. 

Product variants

Article DN dn Angle Length Height Width Weight
278451 100 - - 89 150 133 1.6
278452 125 - - 114 177 157 2.3
278453 150 - - 114 202 182 2.5
278454 200 - - 114 252 232 3
278455 250 - - 114 316 296 3.5
278456 300 - - 144 414 358 7
278457 400 - - 144 516 458 9
278458 500 - - 144 619 561 11
278459 600 - - 144 721 663 13

All dimensions are in mm and nominal weights are in kg

Technical infos & product description

Product description

PAM HighPressure Flex W4 EPDM couplings are used for connecting cast iron pipes andfittings.  They withstand up to 10 bar ofhydrostatic pressure for most diameters and are recommended for straight runs. 

Recommended use :

  • High pressure
  • Industrial Wastewater
  • Wastewater

Major benefits :

  • PAM HP couplings withstand up to 10 bar of hydrostatic pressure for most diameters.
  • The solution for large-diameter networks (>300 mm).
  • Stainless steel W4 (AISI 304) couplings are recommended for overhead networks, inside or outside buildings, for a non-aggressive environment.
  • For wastewater liable to contain hot oil, solvents or hydrocarbons it is recommended to use couplings equipped with specific NBR gaskets (nitrile).      

Technical infos

  • Pressure resistance according to EN 877 - DN 100 to 300: 10 bar / DN 400 to 600: 6 bar
  • Angular deviation according to EN 877 - DN 100 to 250: 3° / DN 300 to 600: 1°45’
  • EPDM gasket: suitable for most projects  
  • NBR (nitrile) gasket: suitable for projects with effluents containing solvents or hydrocarbons 

  • Material :

    • Strap: stainless steel 1.4301 / AISI 304
    • Screws: stainless steel 1.4404 / AISI 316L
    • Gasket: EPDM or NBR

  • Industry product standards : EN877, EN 681-1
  • Range Fire Classification :
  • Acoustic Performance :
  • Percentage of Recycled Content : %
  • Recycling Information :