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VIEGA Easytop Inox Backflow preventer, d (50) 54 [Code number: 471316]

Article: 471316

Application purpose:

  • For potable water installation
  • For heating installation

Characteristics:

  • with SC‑Contur
  • stainless steel
  • press connectors

Components:

  • test connection
  • drain plug G 1/4
  • EPDM sealing elements

Technical data:

  • operating pressure max. 1.6 MPa (PN 16)
  • operating temperature max. 90 °C
  • with DVGW-​test mark
d Z1 Z2 L1 L2 H1 H2 WS
mm mm mm mm mm mm mm mm
54 36 99 77 139 89 37 41

WS - spanner size