Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B is a genuine double-acting ISO 15552 cylinder with a Ø40mm bore, 75mm stroke and a built-in 4M210-06 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ40 mm
- Stroke75 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B
The AirTAC SAIF40X75S-06B is a double-acting ISO 15552 profile cylinder featuring a built-in 4M210-06 5/2 solenoid valve. This integrated valve offers an effective area of 14.0 mm2 (Cv 0.78) and operates at up to 5 cycles per second. It is supplied with a DC24V terminal coil drawing 3.0 W, an IP65 rating, and a 0.05 s response time. The unit includes a -S magnet for position sensing with AirTAC CMSE reed and DMSE electronic switches.
Because the manifold routes air internally via an O8 x O5 PU tube, you save panel space and plumbing by driving the cylinder directly from one coil signal. While the cylinder body rates to 1.0 MPa, the practical operating range for this valved assembly is 0.15-0.8 MPa. The factory setting retracts the rod when the coil is energised, but you can reposition the valve to extend-when-energised. In the 40 mm bore class, it generates 628 N of push force at 0.5 MPa.
Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø40 mm |
| Stroke | 75 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/4 |
| Rod thread | M12×1.25 |
| PU tube | Ø8 × Ø5 |
| Built-in valve | 4M210-06 (5/2) |
|---|---|
| Valve flow | 14.0 mm² (Cv 0.78) |
| Max frequency | 5 cycle/sec |
| Coil voltage | DC24V · DC 3.0 W |
| Electrical entry | Terminal · IP65 · B class |
| Response time | 0.05 s and below |
| Operating pressure | 0.15 – 0.8 MPa (valve limit) |
| Speed range | 30 – 800 mm/s |
The cylinder rates to 1.0 MPa but the built-in valve operates 0.15–0.8 MPa, so run the assembled SAIF at 0.15–0.8 MPa. Default: rod retracts when the coil is energised (reconfigurable to extend). Specs follow the official AirTAC SAIF datasheet. Port options: PT / G.
Theoretical Output Force (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
Sized within the valve's 0.15–0.8 MPa range. Actual usable force is lower than theoretical due to friction and back-pressure.
Model Code: Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 40×75 | Bore × stroke in mm. |
| -06 | Valve port 1/8" → 4M210-06. |
| B | Coil voltage DC24V. |
| I / (blank) | Terminal electrical entry. |
SAIF does not hold its load without air — the valve routes air, it is not a lock. For load-holding use a SAIL (lock) or BSAI (clamp-lock).
Where the Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B Is Used
Decentralized Stations
Eliminates remote valve plumbing by switching directly from a DC24V coil signal across large machine grids.
Compact Assembly
Fits 628N thrust into tight envelopes where an external valve manifold would consume valuable panel space.
Sensor-Ready Actuation
The integrated -S magnet pairs with CMSE and DMSE switches for precise end-of-stroke confirmation at 5 cycles/sec.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B the Right Choice?
Choose this 40 mm bore when you need 628 N of push at 0.5 MPa; stepping down to a 32 mm bore drops the push force to 402 N, while a 50 mm bore increases it to 982 N. The self-valved SAIF design excels over a separate cylinder and remote valve in decentralized stations where running separate tubing is costly. This specific configuration uses a PT1/8 cylinder port, a 1/8 valve port, DC24V voltage, and a terminal electrical entry. For exact replacements, match the 40 mm bore, 75 mm stroke, 06 valve port, DC24V coil, terminal entry, PT thread, and -S magnet. The 75 mm stroke is short enough that side-load guides are generally unnecessary. Remember that the 5/2 valve routes air but does not lock the load; for position holding, consider an AirTAC SAIL lock cylinder.
Quick checklist
- ✓ Force at 0.15–0.8 MPa
- ✓ Coil voltage matches panel
- ✓ Terminal vs grommet entry
- ✓ Retract- or extend-when-energised
- ✓ Load-holding → SAIL / BSAI
Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B FAQ
The 40 mm bore generates 628 N of push force and 528 N of pull force at 0.5 MPa. The built-in 4M210-06 valve has a 14.0 mm2 orifice (Cv 0.78) and supports a maximum frequency of 5 cycles per second.
You do not need a separate valve; the SAIF switches itself from one DC24V coil signal, which is ideal for decentralized installations. The factory setting retracts the rod when energised, but you can reposition the valve to extend-when-energised.
Request a Quote for Airtac SAIF Series Standard Cylinder with Valve SAIF40X75S-06B
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.