2. High-precision piston rod guidance eliminates the need for external lubrication;
3. Advanced rubber encapsulation process on rear cover ensures superior cushioning performance;
4. Multiple mounting configurations and optional accessories ensure flexible installation solutions tailored to client needs;
5. Optional magnetic version with integrated position sensing capability;
6. Pre-machined sensor slot on barrel enables convenient magnetic proximity sensor installation;
7. Comprehensive bore size selection accommodates diverse application requirements.
Category: Multi-position Cylinders | Brand: AIRTAC | Series: MPG
AirTAC MPG Standard Panel-Mount Cylinder MPG8X20 Technical Details
- Model: MPG8X20
- Type: Single-acting spring return (Air to extend)
- Bore size: 8 mm
- Stroke: 20 mm (±1 mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Ambient temperature: -10℃ to 70℃
- Cushioning: Dual-piston buffering with adjustable end-stroke dampers
- Mounting style: Front panel mount with 4x M3 threaded holes (pitch 30x30mm)
- Port size: M5x0.8 (G1/8 adapter optional)
- Body material: Anodized aluminum alloy (black oxide finish)
- Seal material: NBR (Nitrile) for standard use, optional FKM (Viton)
- Piston rod material: Stainless steel SUS304
- Weight: 0.12 kg (excluding accessories)
- Dimensions:
- Length: 63 mm (including rod)
- Width: 30 mm (mounting flange)
- Height: 30 mm (square body profile)
- Protection class: IP54 (standard sealing)
- Max theoretical force: 4.5 N @ 0.5 MPa
- Air consumption: 0.13 L/min @ 0.5 MPa
This ultra-compact panel-mount cylinder features a space-saving square profile with integrated mounting points, optimized for precision linear motion in confined spaces. The through-hole piston rod design enables optional position sensing using external sensors. The wear-resistant chromium-plated guide bush ensures smooth operation up to 1.5 million cycles.
- PCB component insertion machines
- Laboratory diagnostic equipment actuators
- Semiconductor wafer handling mechanisms
- Automated cosmetic dispenser valves
- Robotic end-effector clamping units
- Install with piston rod oriented horizontally downward ≤30° to prevent uneven wear
- Use filtered air (5-40 μm) with ISO VG32 turbine oil mist lubrication (1:1000 ratio)
- Limit cycling frequency to ≤15 cycles/min for optimal seal life
- For vertical mounting, add rod-end support to prevent side load
| Property | Property Value |
|---|---|
| sku | MPG8X20 |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M3×0.5 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <8mm> |
| Stroke | <20mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.









