Clutch is a mechanism for transmitting rotation, which can be engaged and disengaged. There are many different vehicle clutch designs, but most are based on one or more friction discs, pressed tightly together or against a flywheel using springs. The spring pressure is released when the clutch pedal is depressed thus either pushing or pulling the diaphragm of the pressure plate, depending on type, and the friction plate is released and allowed to rotate freely.

Automatic control check valve is used for surge protection devices. It is a multipurpose valve used for pump discharge control. These valves combine the function of flow control, check valve, shut-off valve and drain valve.

Automatic Boiler Controllers automatically monitor and control the total dissolved solids present and prevents scaling within the boiler system. These controllers measure the solutions actual electrical conductivity.

Furnace Controllers are used to control temperature, heat delivery and other variables in industrial furnaces. They control the burner flame, air mixture and trim to maintain & optimize furnace performance. Furnace controllers receive inputs from thermocouples & sensors and integrated with other industrial control systems. Specifications for furnace controllers include form factor or mounting style, number of inputs, number of outputs, input types and output types. Furnace controllers send inputs or receive outputs in serial, parallel, ethernet or other digital formats, which indicate a process variable.

Automatic Couplings make all connections between the rail vehicles without human intervention, in contrast to autocouplers, which handle the mechanical aspects. Automatic couplings are recommended for use with advanced precision fluid systems for space flight, aircraft, ground and undersea applications. The automatic couplings are used to join double-carriage units when trains require four or six carriages. The automatic coupling system includes a means for detecting a coupling contact and for controlling locomotive systems such as throttle & brakes.

Automatic Crown Corking Machine is suitable for crown corking on standard glass bottles with crown neck. They are provided with a hopper to feed crowns on to neck of bottles.