La description

Electronic components and automation solutions from RS Pro has been offering no compromise between quality, price and efficiency since 1937. Quality is the company’s passion, that is why every item gets audited, inspected and tested for compliance with internal and international standards by highly qualified engineers.Female/Male PortsFeatured List:
  • For heating, sanitary and compressed air systems, pumps and autoclaves
  • Body in hot forged DZR brass
  • Threading to BS2779
  • Hostaform inner valve
  • Spring in 18//8 AISI 302-304 stainless steel
  • Hydrostatic test pressures 30 bar/435psi (shell), 22 bar/315psi (seat)
  • Compact design, allows flow in one direction only, indicated by arrow on valve body
  • Installlation in vertical, horizontal or oblique pipelines
  • Snap-in, spring loaded non- return valve, WRC approved
  • Low pressure drop, prevents water hammer
  • Full flow area equal to nominal size''