Rotary Valves & Airlocks

Our comprehensive range of rotary valves and airlocks have a well-established global reputation of being at the forefront of valve technologies in handling powders and granular products across all bulk powder processing industries.


With the ever-changing demands of the marketplace our diverter valves are available in many different designs and sizes to meet a multitude of varying applications. Ideal for handling dry bulk material by gravity flow, lean phase or dense phase pneumatic conveying applications.

Slide & control valves

We manufacture a wide range of standard and non-standard slide and control valves that have been designed and proven to handle a variety of different materials in many environments. The materials of construction and finish can be varied to suit any customer requirements.