Fits when
- An ultra-thin cylinder is required where installation space is limited
- The required motion and installed interface can be identified from a code, label, photo, or drawing
The ACQ Series covers ultra-thin cylinders in double-acting, single-acting, double-rod, adjustable-stroke, and guided-rod configurations. Start with the family code, then check bore,...
Match an ACQ model code
Enter the code from the label. Spaces and ×/x formats work.

Ordering code matching
Code format
ACQ / ASQ / ATQ / ACQD [bore] × [stroke] [S] [B] [PT/G/NPT]Single-position ACQ-family code layoutACQJ [bore] × [stroke]-[adjustment] [S] [B] [PT/G/NPT]Adjustable-stroke code layoutTACQListed ACQ-family configuration; use photo or drawing confirmation until its dedicated reference is addedACQ 20 × 30 S B [PT]ACQD 20 × 30 S B [PT]ACQJ 20 × 30-30 S B [PT]| ①Model | ②Bore (mm) | ③Stroke | ④Options | ⑤Thread |
|---|---|---|---|---|
| ACQ: double acting ASQ: single acting, push ATQ: single acting, pull ACQD: double rod ACQJ: adjustable stroke TACQ: guided configuration; photo/drawing confirmation needed | ACQ / ACQD / ACQJ: 12–100 mm ASQ / ATQ: 12–63 mm | Compare the required travel with the published stroke table and installed cylinder. | ACQJ adds an adjustment value. S: magnetic option; B: male rod-end option where applicable. | Blank: PT; G or NPT where shown in the published guide. |
A similar body does not guarantee the same function. Confirm the function and interface first, then compare size and installed dimensions.
ACQ
AirTAC ACQ Double-Acting Ultra-Thin Cylinder
View details →ASQ
AirTAC ASQ Single-Acting Push Ultra-Thin Cylinder
View details →ATQ
AirTAC ATQ Single-Acting Pull Ultra-Thin Cylinder
View details →ACQD
AirTAC ACQD Double-Rod Ultra-Thin Cylinder
View details →ACQJ
AirTAC ACQJ Adjustable-Stroke Ultra-Thin Cylinder
View details →If the label is incomplete, send the readable parts together with a photo.
ACQ 20 × 30 S B [PT]ACQFamily
Double-acting ACQ-family configuration. Use the other family codes where motion or construction differs.
20Bore
Cylinder bore in mm. Published ACQ-family bore availability depends on the configuration.
30Stroke
Required travel in mm. Compare the installed cylinder or drawing.
S / BOptions
S indicates a magnetic option; B indicates a male rod-end option in the published guide.
[PT/G/NPT]Port thread
Blank indicates PT; G or NPT are options where shown in the published code guide.
ACQ is an ultra-thin cylinder family for compact installation spaces. Its family members have different motion or mechanical arrangements, so the code and function come before a body-size comparison.
Product matching reference

Send the full ACQ-family code where available, together with bore, stroke, required motion, rod-end or mounting details, and a photo or drawing if...
No. Single-acting, double-rod, adjustable-stroke, and guided-rod versions have functional or mechanical differences. Confirm the family code and...
ACQ
ACQ Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.