What makes Sigco different?

Sigco’s patented design is different from conventional rotary air locks for the following reasons:

• Bi-directional, gas tight pressure sealing
• No lockups or leakage
• Functions at pressures up to 20 PSI and Vacuums up to 15 INHG
• Handles highly abrasive materials with minimal wear.
• Scissoring action of angles rotor cuts through stringy material.
• Wear parts are extremely durable (but easily replaceable).

Where are Sigco valves used?

• Dust Collectors
• Vacuum Systems
• Gravimetric and Volumetric Feeders
• Vacuum Conveying Systems
• Systems Requiring Flow Blocking and Controlling Valves

What makes SEW Eurodrive different?

Eurodrive has a full range of equipment drive solutions. From automobile manufacturers to food and beverage companies Eurodrive provides the drive solution. From compact designs to systems large enough to move retractable stadium roofs, SEW Eurodrive has the design, product and support that set it apart from the competition.