Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06B is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 150mm 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.
- BoreØ32 mm
- Stroke150 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06B
The AirTAC SAIF32X150-06B is a double-acting ISO 15552 profile cylinder featuring an integrated 4M210-06 5/2 solenoid valve. Driven by a DC24V terminal entry coil drawing 3.0 W, it delivers a Cv of 0.78 and generates 402N of push force at 0.5 MPa. The carbon steel piston rod pairs with a PT1/8 cylinder port, while the manifold connects via an O8xO5 PU tube to the valve's 1/8 port. Because the valve operates at 0.15-0.8 MPa, this defines the practical working range for the assembled unit, even though the cylinder body rates to 1.0 MPa.
This self-contained design eliminates the need for a remote valve, saving panel space and tubing for decentralized machine stations. By factory default, the piston rod retracts when the coil is energized, but you can reposition the valve to extend-when-energised if your sequence requires it. The assembly operates at speeds of 30-800 mm/s and includes adjustable air cushions at both ends to decelerate the stroke smoothly.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 150 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/8 |
| Rod thread | M10×1.25 |
| 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 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 SAIF32X150-06B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×150 | 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 SAIF32X150-06B Is Used
Decentralized Stations
Eliminates remote valve plumbing across large machines by switching locally via the integrated 4M210 valve and a single DC24V signal.
Compact Assembly Lines
Fits neatly into tight machinery envelopes, delivering 402N push force at 0.5 MPa without requiring external valve manifold space.
Retrofit Automation
Ideal for upgrading existing setups where routing new pneumatic tubing to a central panel is costly or impractical.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06B the Right Choice?
Choose this 32mm bore when you need compact actuation with 402N push force at 0.5 MPa; step up to the 40mm bore if your application requires 628N. The SAIF32X150-06B is ideal for space-tight machines where running separate valve tubing is costly, as the integrated 4M210 valve switches the cylinder directly from one electrical signal. The DC24V terminal coil offers IP65 protection and a 0.05s response time. Remember that the 5/2 valve routes air and is not a lock; the air cushion only decelerates near stroke end. For load-holding requirements, consider the SAIL series. Replacement matches must specify 32mm bore, 150mm stroke, 06 valve port, DC24V, terminal entry, PT thread, and no magnet.
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 SAIF32X150-06B FAQ
At 0.5 MPa, the 32mm bore provides 402N of push force and 345N of pull force. The built-in 4M210-06 valve has an effective area of 14.0 mm2 (Cv 0.78) and a maximum frequency of 5 cycles per second.
No, the SAIF32X150-06B has a built-in 4M210 5/2 valve actuated by a DC24V terminal coil. By factory default, the rod retracts when energized, but you can reposition the valve to extend-when-energised.
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