Electro-Sensors are manufacturers of sliding gate monitors used on slide gates to monitor critical positioning. These monitors guard against fault conditions that can result in downtime, machine damage and material waste.

FormPak is a manufacturer's rep firm for material handling needs. Aside from large industrial sliding gate valves, they also offer scale controls, vacuum conveyors, supply hoppers, dust control, drum filler attachments, and densification decks.

SVC is a designer and manufacturer of big sliding gate valves (also referred to as O-poer or through port valves). They are designed for rugged applications with high temperature and pressure shock waves, aggressive flow media, liquids, gases and solids.

Tyco offers the Rovalve sliding gate in sizes from 2" to 72", metal-to-metal and resilient seats, and temperature ratings from ambient to 2000°F (1093°C).