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Couplers

Viega soldering sleeves are used to connect the pipes. They are divided into several types:

  • Equal sleeves which are used for connecting pipes of the same diameter;
  • Reducer sleeves which are used for connecting pipes with different diameters (range of diameter varies from 6 to 108 mm).
Photo Name Article Price
VIEGA Soldered fittings Reducing coupling, d 42х22 [Code number: 121280]
Details
121280

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
42 22 23 67
VIEGA Soldered fittings Reducer, d 12x6 [Code number: 123796]
Details
123796

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • plug-​in end, soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
12а 6 3 24
VIEGA Soldered fittings Coupling, d 64 [Code number: 124038]
Details
124038

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • soldered connection
d Z L
mm mm mm
64,0 5 70
VIEGA Soldered fittings Reducing coupling, d 54х28 [Code number: 124076]
Details
124076

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
54 28 24 77
VIEGA Soldered fittings Reducer, d 10x6 [Code number: 124540]
Details
124540

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • plug-​in end, soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
10а 6 2 18
VIEGA Soldered fittings Reducer, d 64,0x54 [Code number: 126261]
Details
126261

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • plug-​in end, soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
64,0a 54 7 75
VIEGA Soldered fittings Reducer, d 76,1x54 [Code number: 127732]
Details
127732

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • plug-​in end, soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
76,1a 54 13 82
VIEGA Soldered fittings Coupling, d 76,1 [Code number: 127862]
Details
127862

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • soldered connection
d Z L
mm mm mm
76,1 4 72
VIEGA Soldered fittings Coupling, d 88,9 [Code number: 128319]
Details
128319

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • soldered connection
d Z L
mm mm mm
88,9 5 80
VIEGA Soldered fittings Coupling, bronze, d 12, R 1/4" [Code number: 132620]
Details
132620
VIEGA Soldered fittings Reducer, d 88,9x76,1 [Code number: 132866]
Details
132866

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • plug-​in end, soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
88,9a 76,1 12 87
VIEGA Soldered fittings Reducer, d 42x15 [Code number: 133313]
Details
133313

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • plug-​in end, soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
42а 15 22 63
VIEGA Soldered fittings Plug-​in piece, bronze, tapered thread, d 35, R 1 1/4" [Code number: 140946]
Details
140946
VIEGA Soldered fittings Plug-​in piece, bronze, tapered thread, d 42, R 1 1/2" [Code number: 142841]
Details
142841
VIEGA Soldered fittings Reducing coupling, d 8х6 [Code number: 142872]
Details
142872

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
8 6 5 17
VIEGA Soldered fittings Coupling, d 108 [Code number: 146481]
Details
146481

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • soldered connection
d Z L
mm mm mm
108,0 4 100
VIEGA Soldered fittings Reducer, d 108,0x88,9 [Code number: 150709]
Details
150709

Application purpose:

  • For copper pipes in acc. with DVGW worksheet GW 392

Characteristics:

  • copper
  • plug-​in end, soldered connection

Note:

  • WRAS approved product
d1 d2 Z L
mm mm mm mm
108,0а 88,9 15 103
VIEGA Soldered fittings Reducing coupling, d 14, d1 12 [Code number: 464301]
Details
464301
VIEGA Soldered fittings Reducing coupling, d 16, d1 12 [Code number: 464318]
Details
464318
VIEGA Soldered fittings Reducing coupling, d 16, d1 14 [Code number: 464325]
Details
464325

See also