Solving complex dry air supply and control problems

Drallim are specialist equipment manufacturers and offer a wide range of bespoke products and services. One area of increasing activity has been designing and building custom dehydrators to suit a variety of telecom applications from copper cable pressure systems to television, satellite, and radar systems.

There currently exists a large installed base of older equipment that is often found to be obsolete, where we have successfully supplied a full range of services to maintain, monitor or replace equipment of any brand. Maintaining an extremely dry air supply is essential to these applications and in recent years we have developed sophisticated remote monitoring solutions for telephone exchanges, and waveguide tower installations supplying an early warning of potential issues on often, extremely critical services. This monitoring capability has also spilled over into offering monitoring for cable theft, cable integrity and unauthorised access to manholes and cabinets.

We have a range of standard units to suit most applications but often our customers need something rather unique. We will collaborate with clients and their customers to understand the needs of their application. We offer a professional service from site survey, customer design, manufacture, and installation; and we are not always finished then. We offer full training on all products which makes servicing and the maintenance of the units an inhouse option for the client if preferred. If you operate any kind of installation requiring a supply of dry air. We have over 60 years’ experience with this type of equipment.

Alongside our own products we also supply the Koganei range of quality Japanese pneumatics. Our specialist Rotary Selector Valve (65 this year!) is widely used to control complex pneumatic switching applications, it has multiple configurations for a multitude of applications, at Air pressures from -1 up to 10 Bar.

Visit us at and find out if we can provide a solution for you

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