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Ball valves

Viega Easytop ball valves with press connections are equipped with the SC-Contur system. The SC-Contur system makes it easy to identify a unpressed connection during a hydraulic test using water at a pressure range of 0.1 MPa to 0.65 MPa - unpressed fittings will leak. Also, pneumatic tests can be used for tisting for leaks - in this case a pressure range of 22 hPa to 0.3 MPa.

Areas of application:

  • Heating systems;
  • Drinking water systems;
  • Compressed air systems;
  • Industry.

Range of diameters varies from 15 to 50 mm.

Ball valves can be used for open and flush mounting. They are easy to operate and have an attractive appearance.

The material of manufacture differs high durability that guarantees long and reliable service of ball valves.

Photo Name Article Price
VIEGA Easytop Ball valve, SC-Contur, actuation lever T-​form, bronze, press connectors, d 35 [Code number: 746414]
Details
746414

Application purpose:

  • For drinking water and heating installation

Characteristics:

  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • actuation lever T-​form with medium marking green/red exchangeable
  • stainless steel ball
  • EPDM sealing elements (press connections)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Z1 Z2 L1 L2 L3 H1 H2
mm mm mm mm mm mm mm mm
35 34 27 59 52 51 97 28
VIEGA Easytop Ball valve, 16 bar, 90°C, bronze, press connectors, d 40(42) [Code number: 746421]
Details
746421

Application purpose:

  • For drinking water and heating installation

Characteristics:

  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • actuation lever T-​form with medium marking green/red exchangeable
  • stainless steel ball
  • EPDM sealing elements (press connections)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Z1 Z2 L1 L2 L3 H1 H2
mm mm mm mm mm mm mm mm
42 37 32 73 68 60 119 34
VIEGA Easytop Ball valve, SC-Contur, actuation lever T-​form, bronze, press connectors, d 54 [Code number: 746438]
Details
746438

Application purpose:

  • For drinking water and heating installation

Characteristics:

  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • actuation lever T-​form with medium marking green/red exchangeable
  • stainless steel ball
  • EPDM sealing elements (press connections)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Z1 Z2 L1 L2 L3 H1 H2
mm mm mm mm mm mm mm mm
54 44 38 84 78 60 127 41
VIEGA Easytop ball valve with SC-Contur, d 22 [Code number: 746704]
Details
746704
VIEGA Easytop Ball valve, SC-Contur, bronze, d 15, Rp 1/2" [Code number: 746759]
Details
746759

Application purpose:

  • For drinking water installation

Characteristics:

  • Rp-​threads
  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable
  • EPDM sealing element (press connection)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Rp Z1 Z2 L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm mm mm
15 1/2" 20 18 42 33 43 69 15 28

WS - Spanner size

VIEGA Easytop Ball valve, actuation lever T-​form, SC-Contur, bronze, d 18, Rp 1/2" [Code number: 746766]
Details
746766

Application purpose:

  • For drinking water installation

Characteristics:

  • Rp-​threads
  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable
  • EPDM sealing element (press connection)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Rp Z1 Z2 L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm mm mm
18 1/2" 20 18 42 33 43 15 15 28

WS - Spanner size

VIEGA Easytop Ball valve, SC-Contur, bronze, d 22, Rp 3/4" [Code number: 746773]
Details
746773

Application purpose:

  • For drinking water installation

Characteristics:

  • Rp-​threads
  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable
  • EPDM sealing element (press connection)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Rp Z1 Z2 L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm mm mm
22 3/4" 21 18 45 34 43 72 18 35

WS - Spanner size

VIEGA Easytop Ball valve, SC-Contur, bronze, d 28, Rp 1" [Code number: 746780]
Details
746780

Application purpose:

  • For drinking water installation

Characteristics:

  • Rp-​threads
  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable
  • EPDM sealing element (press connection)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Rp Z1 Z2 L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm mm mm
28 1" 26 22 49 41 51 91 22 43

WS - Spanner size

VIEGA Easytop Ball valve, SC-Contur, bronze, d 35, Rp 1 1/4" [Code number: 746797]
Details
746797

Application purpose:

  • For drinking water installation

Characteristics:

  • Rp-​threads
  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable
  • EPDM sealing element (press connection)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Rp Z1 Z2 L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm mm mm
35 1 1/4" 30 26 55 48 51 97 28 49

WS - Spanner size

VIEGA Easytop Ball valve, SC-Contur, bronze, d 42, Rp 1 1/2" [Code number: 746803]
Details
746803

Application purpose:

  • For drinking water installation

Characteristics:

  • Rp-​threads
  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable
  • EPDM sealing element (press connection)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Rp Z1 Z2 L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm mm mm
42 1 1/2" 37 31 73 57 60 119 34 57

WS - Spanner size

VIEGA Easytop Ball valve, SC-Contur, bronze, d 54, Rp 2" [Code number: 746810]
Details
746810

Application purpose:

  • For drinking water installation

Characteristics:

  • Rp-​threads
  • with SC‑Contur
  • press connectors

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable
  • EPDM sealing element (press connection)

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
d Rp Z1 Z2 L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm mm mm
54 2" 44 36 84 62 60 127 42 70

WS - Spanner size

VIEGA Easytop Ball valve, SC-Contur, actuation lever T-​form, bronze, Rp 1/2" [Code number: 746827]
Details
746827

Application purpose:

  • For drinking water installation

Characteristics:

  • inlet/outlet: Rp-​thread

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
Rp Z1 Z2 L1 L2 L3 H1 H2 WS
  mm mm mm mm mm mm mm mm
1/2" 15 18 30 33 43 69 15 28

WS - Spanner size

VIEGA Easytop Ball valve, bronze, Rp 3/4" [Code number: 746834]
Details
746834

Application purpose:

  • For drinking water installation

Characteristics:

  • inlet/outlet: Rp-​thread

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
Rp Z1 Z2 L1 L2 L3 H1 H2 WS
  mm mm mm mm mm mm mm mm
3/4" 19 18 35 34 43 72 18 35

WS - Spanner size

VIEGA Easytop Ball valve, bronze, Rp 1" [Code number: 746841]
Details
746841

Application purpose:

  • For drinking water installation

Characteristics:

  • inlet/outlet: Rp-​thread

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
Rp Z1 Z2 L1 L2 L3 H1 H2 WS
  mm mm mm mm mm mm mm mm
1" 22 22 41 41 51 92 23 43

WS - Spanner size

VIEGA Easytop Ball valve, SC-Contur, actuation lever T-​form, bronze, Rp 1 1/4" [Code number: 746858]
Details
746858

Application purpose:

  • For drinking water installation

Characteristics:

  • inlet/outlet: Rp-​thread

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
Rp Z1 Z2 L1 L2 L3 H1 H2 WS
  mm mm mm mm mm mm mm mm
1 1/4" 27 26 48 48 51 97 28 49

WS - Spanner size

VIEGA Easytop Ball valve, bronze, Rp 1 1/2" [Code number: 746865]
Details
746865

Application purpose:

  • For drinking water installation

Characteristics:

  • inlet/outlet: Rp-​thread

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
Rp Z1 Z2 L1 L2 L3 H1 H2 WS
  mm mm mm mm mm mm mm mm
1 1/2" 41 31 63 52 60 119 34 57

WS - Spanner size

VIEGA Easytop Ball valve, bronze, Rp 2" [Code number: 746872]
Details
746872

Application purpose:

  • For drinking water installation

Characteristics:

  • inlet/outlet: Rp-​thread

Components:

  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
Rp Z1 Z2 L1 L2 L3 H1 H2 WS
  mm mm mm mm mm mm mm mm
2" 46 36 72 62 60 127 42 70

WS - Spanner size

VIEGA Easytop Ball valve, bronze, G 3/4" [Code number: 746940]
Details
746940

Application purpose:

  • For drinking water

Characteristics:

  • G-​thread

Components:

  • with cylindrical G-​thread in accordance with ISO 228 for flat sealing screw fittings
  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
DN G L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm
15 3/4" 30 45 43 69 15 28

WS - Spanner size

VIEGA Easytop Ball valve, bronze, G 1" [Code number: 746957]
Details
746957

Application purpose:

  • For drinking water

Characteristics:

  • G-​thread

Components:

  • with cylindrical G-​thread in accordance with ISO 228 for flat sealing screw fittings
  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
DN G L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm
20 1" 35 45 43 72 18 35

WS - Spanner size

VIEGA Easytop Ball valve, bronze, G 1 1/4" [Code number: 746964]
Details
746964

Application purpose:

  • For drinking water

Characteristics:

  • G-​thread

Components:

  • with cylindrical G-​thread in accordance with ISO 228 for flat sealing screw fittings
  • silicon bronze valve casing in accordance with DIN 50930‑6 / DIN EN 1982
  • maintenance-​free selector shaft
  • stainless steel ball
  • actuation lever T-​form with medium marking green/red exchangeable

Technical data:

  • Operating pressure max. 1.6 MPa (PN 16)
  • Operating temperature max. +110 °C
  • with DVGW-​test mark
DN G L1 L2 L3 H1 H2 WS
mm   mm mm mm mm mm mm
25 1 1/4" 41 51 51 91 22 42

WS - Spanner size

See also