For safety and service reasons a central gas system must be equipped with shut-off valves placed so that the gas supply can easily be interrupted. The valves are mounted in a box. The emergency shut-off valve boxes should be placed so that the gas can be shut off section wise.
The emergency shut-off valve box is delivered with connection tubes and each box has been test pressurized and leakage tested
The emergency shut-off valve has large agronomical handles
If mounted in a recessed way, the emergency shut-off valve box fits walls with 70 mm beam
With a 90 mm beam there is extra space (23,5 mm) behind the valve box usable for e.g. fire isolation
All models, also with four or five gases, fits between the beams in a CC-60 wall
The box is gas-tight which prevents gas accumulation inside the wall
The product is CE-marked according to EN ISO 7396-1