Ingersoll Rand SD15-B4B4-020 Double Acting Rodless Cylinder

SD15-B4B4-020 is an Ingersoll Rand ARO Series S Silverair double-acting rodless pneumatic cylinder with a 1.5" bore and a 2" stroke, configured in a block-mount layout for compact installations. The cylinder body is 304 stainless steel with a 303 stainless steel piston rod and an aluminum head, sealed with a U-Cup piston seal and Buna-N packing, and it ships prelubricated. It operates at up to 200 psi (14 bar) and provides a maximum output force of 982 lb at the largest bore in the Series S family. The operating temperature range is -40°F to 160°F (-40°C to 71°C). This model is designed for light-duty actuation in automation and OEM systems and is commonly used for valve actuation, packaging and liquid-dispensing tasks, as well as other short-stroke motions in process lines. An Ingersoll Rand product, the SD15-B4B4-020 combines robust stainless-steel construction with reliable, compact performance in industrial settings.