Identify from the photo
- Full 3L code, or a clear installed photo
- 110, 210 or 310 body size
- Published 10 two-position circuit
- PT1/8, PT1/4 or PT3/8 port
- PT, G or NPT thread and installed envelope
AirTAC 3L Manual Three-Port Valves
3L is a manual three-port, two-position valve family. Confirm the 100, 200 or 300 size, port, thread and installed envelope before RFQ.
Request type
AirTAC originalModel matchingChina-source alternative
3LManual, Mechanical, and Special Valves
Ordering code matching
Match each code segment
Code format
3L [1/2/3] 10 [06/08/10] [PT/G/NPT]Published 3L code layout3L110-063L210-063L210-083L310-083L310-10| ①Valve family | ②Size | ③Function | ④Port / thread |
|---|---|---|---|
| 3L manual three-port, two-position valve. | 1: 100 series; 2: 200 series; 3: 300 series. | 10: two-position circuit. | 06 PT1/8; 08 PT1/4; 10 PT3/8. Blank PT; G G-thread; T NPT. |
About 3L
3L is a manually operated three-port, two-position valve family. The verified source lists 110, 210 and 310 body sizes with the 10 two-position circuit only. Keep the full code, port and fitted thread with the installation dimensions when confirming a replacement.
Product matching reference
Compare the photo, drawing, and measurable details first
Drawing reference
- Confirm 3L110, 3L210 or 3L310 three-port two-position manual valve
- Match the 10 circuit, port, PT/G/NPT thread and installed envelope
Key details for matching
Model patterns
- 3L110-06
- 3L210-06
- 3L210-08
- 3L310-08
Reference details
- Product type: Manual three-port two-position directional valve
- Published sizes: 110, 210 and 310 series
- Published ports: PT1/8, PT1/4, PT3/8
- Published operating / proof pressure: 0–1.0 MPa / 1.5 MPa
- Reference page: PDF page 3
Matching Questions
Can a 3L valve be confirmed by port size alone?
No. The source separates 110, 210 and 310 body sizes. Confirm the full 3L code, port, thread and installed dimensions before RFQ.
3L
Include this series in a project RFQ
3L Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.