Easytop Valves (Ball Valves)

Ball valve fittings, suitable for various fields of application.

Features and benefits:

• High performance in terms of safety and functionality due to SC-Contur and optimized sealing.
• Designed to fulfil all isolation requirements.
• There is no need for sealed transitions.
• Easy to install in confined installation situations.
• Manufactured from corrosion resistant stainless steel or gunmetal.
• Plastic T-shaped levers, metal T-shaped levers or metal L-shaped levers can be used dependent on application conditions. Viega recommend the T-shaped actuating lever, which not only provides easier, more comfortable operation of the ball valve but is also space-saving.
• The actuating handle offers the possibility of integrating a thermometer directly into the installation.
• Covers instant pressing and conventional screwed connections.
• Economically efficient.
• Easytop mounting units are available - consult manufacturer for details.
• The innovative sealing concept of the system valves protects the valve plate seal from damage caused by excessive pressing forces, whilst the sealing of ball valves ensures smooth operation over the long service life.
• Easy to extend – insulating shells are a high-quality, EnEV compliant EPP insulation material which match the ball valves. Insulation and actuating lever are adapted to each other to ensure comfortable operation of the ball valves, even if enclosed in the insulating shell.
• Provides reliable safety.
• Includes a stainless steel shut-off unit and is suitable for all drinking water and heating installations.
• Versatile – the valves can be used as simple maintenance fittings, or to shut off individual devices, riser pipes, or entire storey connection pipes. Easytop ball valves are even suitable for industrial and plant engineering purposes, for example process plants operated with nitrogen, argon, or under vacuum.
• The signal colour of the position indication shows whether a valve is open or closed, even when seen from a distance.
• Matches Viega's metal and plastic press connector systems, and can be combined with Sanpress, Sanpress Inox or Profipress.
• Different parts of the system comply with standards such as DIN EN 1213:1999, DIN 50930-6, DIN EN 1982, DIN EN 13828 and DIN EN 1092-1.
• DVGW CERT GmbH approved.

Central leakage test:

Equipped with the Viega SC-Contur, which is a safety technology approved by Kitemark, and ensures that the connection is guaranteed to be leaking in an unpressed state. In this way, inadvertently unpressed connections are noticed immediately during a leakage test.

Viega guarantees that unpressed connections are visible during a leakage test:

• With the wet leakage test in the pressure range from 0.1–0.65 MPa (1.0–6.5 bar).
• With dry leakage test in the pressure range from 22 hPa–0.3 MPa (22 mbar–3.0 bar).