We manufacture a range of pressure letdown systems for natural gas. These systems include all valves, coalescers, filters, gauges and our proprietary heated regulator blocks (to avoid Joule Thompson effects) which, provide stand alone systems suitable for adding to gas chromatographs etc.

Our systems are designed as single or double stage letdowns for gases up to 100 barg and triple for gases up to 250 barg.
Designs can include probes, heated sample lines, laboratory sample take off and return.
All of our systems are designed with a fast bypass to speed up response of the analyser.