Download area

Please download the Installation and Operating & Maintenance Instructions that you require. These files are all in .pdf format for ease of printing.

acrobat reader required

Type LF Stabilisers: pdf downloads

Type LF stabiliser Installation Notes click here

Type LF Stabiliser Operating and Maintenance Instructions click here

Type LF Fire Rated Stabiliser Operating and Maintenance Instructions click here

Type LF Smoke/Fire Rated Stabiliser Operating and Maintenance Instructions click here

Type W Air Pressure Control Valves: pdf downloads

Type W Air Pressure Control Valves Installation Notes click here

Type W Air Pressure Control Valves Operating and Maintenance Instructions click here

Type W Fire Rated Pressure Control Valves Ops & Maintenance click here

Type W Smoke/Fire Rated Pressure Control Valves Ops & Maintenance click here

Type T Valves: pdf download

Type T Valves Operating and Maintenance Instructions click here

Type X Valves: pdf download

Type X Valves Operating and Maintenance Instructions click here

product ranges

Air pressure stabilisers for
use in hospitals

Premium range air pressure
control valves for the
pharmaceutical industry

Air for protected escapes routes

Heavy duty valves for specialist industrial and
defence applications