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Reducers

This group of products includes the following Viega gunmetall fittings:

  • Insulating unions;
  • Reducers with male thread;
  • Reducers with female thread.
Photo Name Article Price
VIEGA Gunmetal fittings Reducer, R-​thread, Rp-​thread, d 2'' х 1/2" [Code number: 317089]
Details
317089

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread

Components:

  • polygon
R Rp Z L WS
    mm mm mm
2" 1/2" 21 36 62

WS - spanner size

VIEGA Gunmetal fittings Reducer, R-​thread, Rp-​thread, d 1/2" х 1/4" [Code number: 319076]
Details
319076

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread

Components:

  • polygon
R Rp Z L WS
    mm mm mm
1/2" 1/4" 11 22 22

WS - spanner size

VIEGA Gunmetal fittings Screw fitting, flat sealing, bronze, R 3/8" [Code number: 320188]
Details
320188
VIEGA Gunmetal fittings Reducer, R-​thread, Rp-​thread, d 3/4" х 1/4" [Code number: 320409]
Details
320409

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread

Components:

  • polygon
R Rp Z L WS
    mm mm mm
3/4" 1/4" 12 23 27

WS - spanner size

VIEGA Gunmetal fittings Reducer, d 3/4" х 1/2" [Code number: 320423]
Details
320423

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round
R Rp Z L WS
    mm mm mm
1/2" 3/4" 21 37 12

WS - spanner size

VIEGA Gunmetal fittings Reducer, d 1"х 1/2" [Code number: 320430]
Details
320430

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round
R Rp Z L WS
    mm mm mm
1/2" 1" 19 39

WS - spanner size

VIEGA Gunmetal fittings Reducer, male thread/female thread, R 2 1/2", Rp 1 1/4" [Code number: 321765]
Details
321765
VIEGA Gunmetal fittings Reducer, male thread/female thread, R 2 1/2", Rp 1'' [Code number: 321772]
Details
321772
VIEGA Gunmetal fittings Reducer, R-​thread, Rp-​thread, d 3'' х 1''1/2 [Code number: 321840]
Details
321840

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread

Components:

  • polygon
R Rp Z L WS
    mm mm mm
3" 1 1/2" 31 52 60

WS - spanner size

VIEGA Gunmetal fittings Reducer, male thread/female thread, R 2 1/2", Rp 1 1/2" [Code number: 321864]
Details
321864
VIEGA Gunmetal fittings Reducer, male thread/female thread, R 2 1/2", Rp 2'' [Code number: 322533]
Details
322533
VIEGA Gunmetal fittings Reducer, d 3/8" х 1/4" [Code number: 322540]
Details
322540

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round
R Rp Z L WS
    mm mm mm
1/4" 3/8" 15 27  

WS - spanner size

VIEGA Gunmetal fittings Reducer, d 1/2" х 3/8" [Code number: 322564]
Details
322564

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round
R Rp Z L WS
    mm mm mm
3/8" 1/2" 17 32 10

WS - spanner size

VIEGA Gunmetal fittings Reducer, d 1" х 3/4" [Code number: 335311]
Details
335311

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round
R Rp Z L WS
    mm mm mm
3/4" 1" 23 42

WS - spanner size

VIEGA Gunmetal fittings Reducer, d 1"1/4 х 1" [Code number: 359348]
Details
359348

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round
R Rp Z L WS
    mm mm mm
1" 1 1/4" 27 48

WS - spanner size

VIEGA Gunmetal fittings Reducer, R-​thread, Rp-​thread, d 1/2" х 1/8'' [Code number: 441098]
Details
441098

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread

Components:

  • polygon
R Rp Z L WS
    mm mm mm
1/2" 1/8" 14 21 22

WS - spanner size

VIEGA Gunmetal fittings Reducer, R-​thread, Rp-​thread, d 1/4" х 1/8'' [Code number: 441104]
Details
441104

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread

Components:

  • polygon
R Rp Z L WS
    mm mm mm
1/4" 1/8" 9 17 14

WS - spanner size

VIEGA Gunmetal fittings Reducer, R-​thread, Rp-​thread, d 3/8'' х 1/8'' [Code number: 441111]
Details
441111

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread

Components:

  • polygon
R Rp Z L WS
    mm mm mm
3/8" 1/8" 10 17 18

WS - spanner size

VIEGA Gunmetal fittings Reducer, female thread/male thread, Rp 1/4", R 1/8" [Code number: 441128]
Details
441128

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round

Model 3242

R Rp Z L SW
    mm mm mm
1/8" 1/4" 14 25 6

SW [mm] = Spanner width

VIEGA Gunmetal fittings Reducer, female thread/male thread, Rp 3/8", R 1/8" [Code number: 441135]
Details
441135

Application purpose:

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

Characteristics:

  • gunmetal
  • R-​thread, Rp-​thread
  • round

Model 3242

R Rp Z L SW
    mm mm mm
1/8" 3/8" 15 26 6

SW [mm] = Spanner width

See also