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Home/Product Series/AirTAC Sourcing/Manual, Mechanical, and Special Valves/M3
AirTAC sourcing reference•Manual, Mechanical, and Special Valves
M3

AirTAC M3 Three-Port Two-Position Mechanical Valves

M3 is a three-port, two-position mechanical-valve family in miniature, 110 and 210 forms. Confirm the body size, actuator, port and installed mounting before RFQ.

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M3 mechanical valve family product reference
Series product image

Ordering code matching

Match each code segment

Send a photo if the code is incomplete

Code format

M3 [actuator] [110/210] [06/08] [button colour] [PT/G/NPT]Published standard M3 code layout
M3 [R/L] 05Published miniature M3 code layout
M3B110-06M3PM210-06-RM3R05M3L210-08-G
①Actuator②Body form③Port / thread
Published B/C/D/Y/R/L/PL/PP/PF/PM/HS mechanical form.05 miniature; 110 or 210 standard body.05 M5; standard 06 PT1/8 or 08 PT1/4; blank PT, G G-thread, T NPT where published.

Choose the M3 family first

A similar body does not guarantee the same function. Confirm the function and interface first, then compare size and installed dimensions.

M3 05

Miniature M5-port form

M3 110 / 210

Standard body forms with published 06/08 ports

About M3

M3 is the three-port, two-position branch of the shared mechanical-valve document. The 05 miniature form and the 110/210 body forms differ in port and installed envelope; lever, roller, pushbutton and rotary selections are code-level forms within the M3 family. Match both the body form and the actuator before replacing a valve.

Product information

Product image, drawing, and key data

Product image
M3 mechanical valve family product reference
  • Complete M3 code or readable installed label
  • 05 miniature, 110 or 210 body form
  • B/C/D/Y/R/L/PL/PP/PF/PM/HS actuator
  • M5, PT1/8 or PT1/4 port and PT/G/NPT thread
  • Body or panel mounting, actuator travel and installed dimensions
Drawing and dimensions
M3 mechanical valve ordering code referenceOpen drawingM3 mechanical valve installation drawing referenceOpen drawing
  • Confirm the M3 three-port, two-position body rather than an S3 or M5 valve
  • Match 05 miniature or 110/210 form, actuator, port, button colour, thread and body or panel mounting
Key product data

Model patterns

  • M3B110-06
  • M3PM210-06-R
  • M3R05
  • M3L210-08-G

Reference details

  • Product type: Three-port, two-position externally actuated mechanical valve
  • Published body forms: 05 miniature; 110 and 210 standard
  • Published ports: 05: M5; standard: PT1/8 or PT1/4
  • Published operating / proof pressure: 0–1.0 MPa / 1.5 MPa
  • Reference pages: PDF pages 4–6

Matching Questions

Can an M3 05 miniature valve replace an M3 110 or 210 valve?

Not automatically. The source distinguishes the miniature body from the 110 and 210 forms, with different ports, effective area and mounting...

M3

Include this series in a project RFQ

M3 Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.

Request a project quoteSend a parts list or BOM

Related Series

3F+3FM

AirTAC 3F / 3FM Foot Valves

3FM210-M53F210-063FM210-063F210-08

3L

AirTAC 3L Manual Three-Port Valves

3L110-063L210-063L210-083L310-08

4F

AirTAC 4F Foot Valves

4F210-084F210-08L4F210-08F4F210-08LF

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