Locking Valves
Hosokawa Solids Solutions offers different locking valves designed to securely lock conveying lines and containers in solids processing systems. These valves ensure system integrity and safety while accommodating a variety of materials and operating conditions, including overpressure and vacuum. Our locking valves are available in various designs to meet different needs, with options for both manual and automatic operation.
Variants include those suitable for pressureless downpipes/containers, vacuum applications, and overpressure conditions. For applications with operating pressures above 0.5 bar, our shut-off valves for bulk solids comply with the stringent requirements of the Pressure Equipment Directive 2014/68/EU. Explore our range of locking valves to enhance the reliability and safety of your solids processing system.
Product Range
Explore our range of locking valves and discover how they can improve your powder handling process.
Slide gate valve | type FSH-FSP-FSE
Dustproof shut-off of powdery to granular and lumpy bulk materials, with different flange dimensions, as an emergency valve, e.g. for maintenance and as a process valve, made to measure.
Pivoting shutter | type SSP
Pressure-resistant locking valves for pressure/vacuum containers, pipes or reactors, free passage when slide valve is open, slide valve plate does not pass through the housing for opening/closing.
Segment locking valve | type BPP
Locking valve under silos and containers, for coarse products, robust construction, large cross sections.
Butterfly valve | type DKA-DKH
Dustproof, pressure-resistant and vacuum-tight locking valve for silos, containers and pipelines, special design for bulk materials, simple, cost-effective construction, low overall height, easy to dismantle, easy to maintain.
Disc valve | type DKA Hygienic
Dustproof, pressure-resistant and vacuum-tight locking valve for silos, containers and pipelines, special design for bulk materials, Hygienic design according to EHEDG guidelines.
Discuss Your Process
Let our process specialists help you develop the optimal solution for your powder and bulk solids processing – from the first trial in our test centre to a full-scale industrial production system.
Sustainable Process Technologies
Hosokawa Micron develops powder processing systems with a focus on energy efficiency, process optimisation and long-term operational performance. As an ISO 14001 certified company with an EcoVadis Silver Medal, we support more sustainable powder and bulk solids processing.
