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VIEGA Easytop CRV Basic slanted seat valve, bronze, combined, d 22 [Code number: 757212]

Article: 757212

Application purpose:

  • For drinking water installation

Characteristics:

  • combined free-​flow valve with backflow preventer
  • with SC‑Contur
  • press connectors

Components:

  • valve casing and top made of gunmetal or silicon bronze in accordance with DIN 50930‑6 / DIN EN 1982
  • valve seat and valve plate unit stainless steel
  • spindle transmission
  • position indication open/closed
  • ergonomic handwheel and closed with medium marking green/red exchangeable
  • 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 L3 H1 H2 Ø G WS
mm mm mm mm mm mm mm mm mm mm mm
22 20 54 43 77 25 97 22 60 1/4 19

Ø - Diameter

WS - Spanner size