The GMBPA9110 is a pneumatically operated control handle that contains (4) thumb levers and (4) 1-button SMC valve blocks that have 3-way valves used for sending common pilot signals.

The GMBPA9100 is a pneumatically operated control handle that contains (2) thumb levers and (2) 1-button SMC valve blocks that have 3-way valves used for sending common pilot signals.

The GMBPA9040 is a pneumatically operated control handle that contains (1) thumb lever and (1) 1-button SMC valve block that has 3-way valves used for sending common pilot signals.