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Nipples

This group of products includes Viega gunmetall nipples which are used in the installation of pipeline systems.

Main advantages:

  • Can be used in hot and cold water supply systems;
  • High strength and tightness of joints;
  • Incisions on the thread ensure good adhesion to the sealing material;
  • Risk of malfunctions is minimal;
  • High resistance to changes in temperature and humidity.
Photo Name Article Price
VIEGA Gunmetal fittings Reducing nipple, d 2'' х 1''1/2 [Code number: 321680]
Details
321680

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread

Components:

  • polygon
R1 R2 L WS
    mm mm
2" 1 1/2" 59 61

WS - spanner size

VIEGA Gunmetal fittings Reducing nipple, d 1"1/2 х 1'' [Code number: 321697]
Details
321697

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread

Components:

  • polygon
R1 R2 L WS
    mm mm
1 1/2" 1" 52 50

WS - spanner size

VIEGA Gunmetal fittings Double nipple, R 2 1/2" [Code number: 321741]
Details
321741

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread

Components:

  • polygon

Model 3280

R L WS
  mm mm
2 1/2" 78 80

WS - Spanner size

VIEGA Gunmetal fittings Double nipple, R 3" [Code number: 321789]
Details
321789

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread

Components:

  • polygon

Model 3280

R L WS
  mm mm
3" 85 95

WS - Spanner size

VIEGA Gunmetal fittings Reducer, gunmetal, R 3", Rp 2 1/2" [Code number: 321871]
Details
321871
VIEGA Gunmetal fittings Nipple, bronze, G 1/4" [Code number: 322076]
Details
322076

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
1/4" 20
VIEGA Gunmetal fittings Nipple, bronze, G 1" [Code number: 322083]
Details
322083

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
1" 33
VIEGA Gunmetal fittings Nipple, bronze, G 3/4" [Code number: 322090]
Details
322090

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
3/4" 26
VIEGA Gunmetal fittings Nipple, bronze, G 1/2" [Code number: 322106]
Details
322106

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
1/2" 22
VIEGA Gunmetal fittings Nipple, bronze, G 3/8" [Code number: 322113]
Details
322113

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
3/8" 20
VIEGA Gunmetal fittings Nipple, bronze, G 2" [Code number: 322120]
Details
322120

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
2" 47
VIEGA Gunmetal fittings Nipple, bronze, G 1 1/2" [Code number: 322137]
Details
322137

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
1 1/2" 42
VIEGA Gunmetal fittings Nipple, bronze, G 1 1/4" [Code number: 322144]
Details
322144

Application purpose:

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

Characteristics:

  • gunmetal
  • G-​thread

Note:

  • Not suitable for potable water and gas installation!

Model 3531

G L
  mm
1 1/4" 37
VIEGA Gunmetal fittings Reducing nipple, d 1/4" х 1/8'' [Code number: 441364]
Details
441364

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread

Components:

  • polygon
R1 R2 L WS
    mm mm
1/4" 1/8" 24 14

WS - spanner size

VIEGA Gunmetal fittings Double nipple, d 1/8'' [Code number: 441401]
Details
441401

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread

Components:

  • polygon
R L WS
  mm mm
1/8" 18 10

WS - spanner size

VIEGA Gunmetal fittings Adapter nipple, d 3/8 ''х 1/4" [Code number: 441487]
Details
441487

Application purpose:

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

Characteristics:

  • gunmetal
  • Rp-​thread, G-​thread
  • with internal cone

Components:

  • roughened thread
  • polygon
Rp G Z L WS
    mm mm mm
3/8" 1/4" 11 22 18

WS - spanner size

VIEGA Gunmetal fittings Adapter nipple, d 3/4" х 1/2" [Code number: 441494]
Details
441494

Application purpose:

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

Characteristics:

  • gunmetal
  • Rp-​thread, G-​thread
  • with internal cone

Components:

  • roughened thread
  • polygon
Rp G Z L WS
    mm mm mm
3/4" 1/2" 16 31 27

WS - spanner size

VIEGA Gunmetal fittings Adapter nipple, roughened thread, polygon, male thread, bronze, R 1/2", G 3/4" [Code number: 441524]
Details
441524

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, G-​thread

Components:

  • roughened thread
  • polygon

Model 3246

R G L WS
    mm mm
1/2" 3/4" 21 27

WS - spanner size

VIEGA Gunmetal fittings Reducing nipple, R-​thread, roughened thread, d 1", d1 3/4" (model 3246) [Code number: 441531]
Details
441531
VIEGA Gunmetal fittings Reducing nipple, R1 3", R2 2 1/2" [Code number: 443177]
Details
443177

See also