A seized needle scaler or a leaking FRL regulator are both "pneumatic equipment" problems, but they need very different parts — and this page genuinely covers both. One half of the stock here is Chicago Pneumatic tool-repair spares: rotor blades, hammer kits, wrench service kits and motor rebuild kits for their pneumatic grinders, hammers and impact wrenches — repair stock for tools already in service, not new tool sales. The other half is pneumatic control components: Emerson/ASCO solenoid valves, regulators, lubricators and pneumatic position detectors, alongside SMC regulators and membrane air dryers and one Atlas Copco pulse unit.
That second half overlaps in brand with our Mechanical hub above this page, which explains the filter-regulator-lubricator (FRL) concept at a general level — but the actual valve, regulator and detector part numbers, along with the Chicago Pneumatic tool-spares side, live here rather than there. If you're trying to work out which page has what you need: come here for a specific component or tool spare, use Mechanical if you're still working out which type of air-preparation stage your system actually needs.
Chicago Pneumatic tool spares in particular are usually an emergency order — a tool is down on site — so having the tool's model number rather than just the symptom speeds up finding the right kit. We are not Chicago Pneumatic, Emerson, ASCO, SMC or Atlas Copco, and not an authorised distributor for any of them — genuine stock only, sourced and supplied independently, shipped worldwide.
