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VIEGA Prestabo Adapter union, d 18 х 1/2" [Code number: 643454]

Article: 643454

Application purpose:

  • For air-​conditioning systems
  • For heating systems
  • For industry
  • For sprinkler units
  • For compressed air units
  • For solar systems

Characteristics:

  • with SC‑Contur
  • galvanised non-​alloyed steel
  • press connection, Rp-​thread
  • flat sealing

Components:

  • EPDM flat seal
  • EPDM sealing elements
  • polygon
d Rp Z L WS1 WS2
mm   mm mm mm mm
18 1/2" 28 65 30 27

WS1 - spanner size

WS2 - spanner size