Most Reliable Cryogenic Solenoid Valve Claimed by Our Customers

The L90 2 way normally closed solenoid valve was designed to operate with cryogenic fluids at temperatures down to -196degC. This valve is a development of the well established L89 valve that it superseded, with several detail tweaks to further increase reliability in service. 

Indeed, this valve has been so successful that several of our clients have reported that it was the most reliable cryogenic solenoid valve of any of the brands that they had ever installed and one of these customers replaced all of their working other brand valves with the L90 as a pre-emptive measure to reduce maintenance costs.

The L90, as the L89 before it, is available in 3 sizes: 3/8", 1/2" and 3/4" and either brass or stainless steel construction for pressure up to 10bar. ATEX, GOST Ex and IECEx certificated versions are available for installation in potential explosion hazard environments. For smaller flows, the L88 1/4" cryogenic solenoid valve is also available.