Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

SMC
The SMC 22-CDG1 is an official catalog model of the CG1 Round Body Repairable Actuator configured as a vacuum suction type with copper, fluorine, and silicon-free construction plus low particle generation. Available in bore sizes from 20mm to 100mm and stroke lengths up to 300mm, this unit supports basic style, front flange, head side flange, and axial foot mounting options with rubber bumper or air cushion configurations. It can be specified with or without a built-in magnet, male or female rod ends, and a range of solid-state or reed auto switches with various lead wire lengths and connector options. Submit the exact part number, quantity, and application requirements to request a quote for this SMC component.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued SMC references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against SMC 22-CDG1. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.