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Viega Prestabo press-couplings of unalloyed steel

Viega Prestabo press couplings can have diameters from 15 to 108 mm. They are used for the installation of piping systems for connection of galvanized pipes from non-alloy steel.

Pressing is a quick and reliable method of connecting pipes which is ensuring complete tightness at the connection point.

All Viega Prestabo press couplings are equipped with the SC Contur, so that unpressed fittings are easily identified during the testing phase.

Photo Name Article Price
VIEGA Prestabo Reducer, d 108,0 х 88,9 [Code number: 598198]
Details
598198

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
  • plug-​in end, press connection

Components:

  • EPDM sealing element
  • cutting ring
  • separator ring

It can be used in sprinkler systems

d1 d2 Z L
mm mm mm mm
108,0 88,9 95 145
VIEGA Prestabo Coupling with SC-Contur, d 12 [Code number: 604424]
Details
604424
VIEGA Prestabo adapter, galvanised non-​alloyed steel, SC-Contur, d 76, Rp 2 1/2" [Code number: 630034]
Details
630034
VIEGA Prestabo Reducer, d 35 х 15 [Code number: 642730]
Details
642730

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
  • plug-​in end, press connection

Components:

  • EPDM sealing element
d1 d2 Z L
mm mm mm mm
35 15 56 78
VIEGA Prestabo Reducer, d 42 х 22 [Code number: 642761]
Details
642761

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
  • plug-​in end, press connection

Components:

  • EPDM sealing element

It can be used in sprinkler systems

d1 d2 Z L
mm mm mm mm
42 22 65 88
VIEGA Prestabo Reducer, d 42 х 28 [Code number: 642778]
Details
642778

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
  • plug-​in end, press connection

Components:

  • EPDM sealing element

It can be used in sprinkler systems

d1 d2 Z L
mm mm mm mm
42 28 66 90
VIEGA Prestabo Reducer, d 54 х 35 [Code number: 642792]
Details
642792

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
  • plug-​in end, press connection

Components:

  • EPDM sealing element

It can be used in sprinkler systems

d1 d2 Z L
mm mm mm mm
54 35 81 107
VIEGA Prestabo Press coupling, galvanized steel, SC-Contur, d 54, d1 18 [Code number: 704728]
Details
704728
VIEGA Prestabo Press sleeve, single socket, galvanized steel, SC-Contur, d 76, d1 42 [Code number: 704735]
Details
704735
VIEGA Prestabo Press sleeve, single socket, galvanized steel, SC-Contur, d 76, d1 35 [Code number: 704742]
Details
704742
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 18, R 1/2" [Code number: 714949]
Details
714949
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 18, R 3/4" [Code number: 714963]
Details
714963
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 22, R 3/4" [Code number: 714994]
Details
714994
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 28, R 1" [Code number: 715007]
Details
715007
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 54, R 2" [Code number: 715052]
Details
715052
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 64, R 2 1/2" [Code number: 715069]
Details
715069
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 18, Rp 1/2" [Code number: 715113]
Details
715113
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 18, Rp 3/4" [Code number: 715120]
Details
715120
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 22, Rp 1/2" [Code number: 715137]
Details
715137
VIEGA Prestabo Labs Free Reducer, galvanised steel, d 22, Rp 3/4" [Code number: 715144]
Details
715144

See also