SMC's CQS clean room, compact air cylinder has 4 bore sizes. Standard strokes range from 5 to 50mm. 10/11-C(D)QS series, available for clean environment, prevents particle generation in a clean room. 21/22-C(D)QS series offers the same structure as the clean series, and are for the environment in which the use of copper, fluorine and silicon are restricted. The 
Example) 10-CQSXB25-47D : Install a 3mm width spacer in a standard stroke cylinder, 10-CQSXB25-50D.
Clean Series: 10 (Relief Type), Magnet: D (Built-in), Bore Size: 25mm, Stroke: 50mm, Rod End Thread: Female, Auto Switch: A93--Reed, DC Volt, AC Volt, LED, Horizontal
Clean Series: Relief Type, Magnet: Built-in, Bore Size: 25mm, Stroke: 50mm, Rod End Thread: Female, Auto Switch: A93--Reed, DC Volt, AC Volt, LED, Horizontal, Lead Wire or Prewired Connector: -, Number: -
This is a legacy product. Please contact us for the latest version.sales@ocaire.com, CYL, COMPACT, CLEAN ROOM, A/SW, ACTUATOR, CQS COMPACT CYLINDER, I5, 25MM CQS CLEAN ROOM, .86826 lb