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Couplers

Couplings are special fittings which are used to connect pipes to each other. Viega gunmetall couplings are highly resistant to corrosion and zinc washout.

One of the main advantages of Viega gunmetall couplings is a high level of tightness with a long service life.

Another plus is the ease of installation. Couplings have a threaded connection with the factory corrugation, so that they are quickly and easily mounted.

Photo Name Article Price
VIEGA Gunmetal fittings Sliding coupling, SC-Contur, bronze, press connectors, d 15 [Code number: 119485]
Details
119485
VIEGA Gunmetal fittings Reducing coupling, d 1" х 3/4" [Code number: 266356]
Details
266356

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
1" 3/4" 0 36 38

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, d 1" х 1/2" [Code number: 266363]
Details
266363

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
1" 1/2" 0 34 26

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, Rp1 3/4", Rp2 3/8" [Code number: 266370]
Details
266370
VIEGA Gunmetal fittings Reducing coupling, d 1"1/2 х 1"1/4 [Code number: 266394]
Details
266394

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
1 1/2" 1 1/4" 5 47 53

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, d 1"1/4 х 1" [Code number: 266417]
Details
266417

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
1 1/4" 1" 9 49 47

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, d 1''1/4 х 3/4" [Code number: 266431]
Details
266431

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
1 1/4" 3/4" 7 45 47

WS - spanner size

VIEGA Gunmetal fittings Coupling, d 3/4" [Code number: 266554]
Details
266554

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp L WS
  mm mm
3/4" 33 32

WS - spanner size

VIEGA Gunmetal fittings Coupling, d 1" [Code number: 266561]
Details
266561

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp L WS
  mm mm
1" 38 38

WS - spanner size

VIEGA Gunmetal fittings Coupling, d 1"1/4 [Code number: 266578]
Details
266578

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp L WS
  mm mm
1 1/4" 43 47

WS - spanner size

VIEGA Gunmetal fittings Coupling, d 1/2" [Code number: 266585]
Details
266585

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp L WS
  mm mm
1/2" 30 26

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, d 1"1/2 х 1" [Code number: 267520]
Details
267520

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
1 1/2" 1" 7 48 53

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, d 2" х 1"1/2 [Code number: 267544]
Details
267544

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
2" 1 1/2" 0 47 66

WS - spanner size

VIEGA Gunmetal fittings Coupling, d 1''1/2 [Code number: 267766]
Details
267766

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp L WS
  mm mm
1 1/2" 43 54

WS - spanner size

VIEGA Gunmetal fittings Coupling, d 2'' [Code number: 267780]
Details
267780

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp L WS
  mm mm
2" 59 66

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, d 3/4" х 1/2" [Code number: 268862]
Details
268862

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
3/4" 1/2" 0 32 31

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, d 1/2"'' х 3/8'' [Code number: 268879]
Details
268879

Application purpose:

  • For drinking water in acc. with DIN 1988
  • For gas installations in acc. with TRGI 2008

Characteristics:

  • gunmetal
  • Rp-​thread
Rp1 Rp2 Z L WS
    mm mm mm
1/2" 3/8" 5 31 26

WS - spanner size

VIEGA Gunmetal fittings Reducing coupling, Rp1 2 1/2", Rp2 2" [Code number: 271855]
Details
271855
VIEGA Gunmetal fittings Reducing coupling, bronze, Rp1 1 1/2", Rp2 3/4" [Code number: 271879]
Details
271879
VIEGA Gunmetal fittings Reducing coupling, Rp1 2", Rp2 1 1/4" [Code number: 271893]
Details
271893

See also