Find the verified equivalent.
Independent equivalency and sourcing reference for industrial components. Enter the Western part you run today — we show the Chinese equivalent with the differences shown, not hidden.
SMC · Festo · Parker → verified Chinese equivalents. Or browse pneumatics.
What a result looks like
Every match shows its deltas, its caveats, and its source.
An equivalent is only useful if you know exactly how it differs. No bare “this equals that” — every cross-reference carries the side-by-side spec table and a verdict.
| Spec | SMC | AirTAC | Delta |
|---|---|---|---|
| Bore | 32 mm | 32 mm | match |
| Stroke | 50 mm | 50 mm | match |
| Mounting | compact, through-hole | compact, through-hole | match |
| Port thread | M5 / Rc | M5 / G | confirm fitting standard |
| Seal | NBR | NBR | confirm for your medium |
Before you substitute: confirm the port-thread standard on your fittings and the seal compound against your air quality. Same envelope and mounting — this is not automatically a drop-in.
Specimen data for layout review. Every published card cites its source — manufacturer catalog + date — after our verification pass.
Coverage
Built vertical by vertical, depth first.
How we verify
Four verdicts. Never a bare answer.
Shared interface standard, functional specs within tolerance. Same mount, same envelope.
Functionally equivalent, but needs a named change: an adapter, a thread variant, a seal swap.
Depends on your duty, medium, or temperature. We ask the qualifying question instead of guessing.
The data doesn’t support a confident match. We say so and route you to a person — we never fabricate.
We would rather say “we’re not sure” than point you at the wrong part.
Buyer guides
The judgment behind the lookups.
Found your equivalent?
Request a verified quote — we confirm the spec match before you commit.