The semi-automatic manifold range is designed to operate
on single cylinders, cylinder packs, liquid vessels or combinations
of them. They are designed to provide a continuous supply of gas,
automatically changing from an empty bank to a full one, thus
avoiding interruption of gas supply to the downstream pipeline and
equipment.
The fully
automatic manifold range is designed to operate on single
cylinders, cylinder packs, liquid vessels or combinations of them.
They are designed to provide a continuous supply of gas,
automatically changing from an empty bank to a full one and then
back again when the empty side is re-supplied, without the manifold
being re-set, thus avoiding interruption of gas supply to the
downstream pipeline and equipment. They are ideal for Laser
applications.
The Semi-Automatic Panel is available as an individual item. It
consists of two high pressure regulators and a line pressure
regulator, all with pressure gauges. The inlets are fitted with
non-return valves and isolation valves (with OPEN and CLOSE
windows) as required by the standard. A lever on the right hand
regulator indicates the supply side and requires to be re-set on
each changeover. Accessories such as safety relief valve /
Flashback arrestor units and out of gas alarm systems can be
added.
The Semi-Automatic Panel is available combined with cylinder
rails and connection leads to form a manifold system.