Airtac TWH Stop Cylinder TWH25X15-L
2. Reinforced piston rod design significantly enhances impact resistance and operational stability;
3. Heavy-duty construction integrates oil buffer systems or adjustable hydraulic shock absorbers for efficient energy absorption during impact;
4. Lever-type roller mechanism with integrated self-locking device prevents arm rebound and ensures secure object retention;
5. Multiple series and specifications available to accommodate diverse application requirements.
Category: Stopper Cylinders | Brand: AirTAC | Series: TWH
AirTAC TWH Series Stopper Cylinder TWH25X15-L Technical Details
- Model: TWH25X15-L
- Type: Compact double-acting stopper cylinder
- Bore size: 25mm
- Stroke: 15mm
- Operating pressure: 0.1–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Standard flange (MF1) with multiple accessory options
- Port size: M5x0.8 (standard), G1/8 optional
- Body material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal type: NBR + PU hybrid seals
- Protection class: IP65 (dust-proof & water jet resistant)
- Weight: 0.65kg ±2%
- Dimensions: 100mm(L) × 34mm(W) × 34mm(H) (excluding rod extension)
- Max thrust: 127N @0.5MPa
- Repeat accuracy: ±0.2mm
A precision linear motion solution featuring integrated mechanical stopper adjustment and position-lock capability. The TWH25X15-L combines impact absorption technology with wear-resistant guides, optimized for high-cycle positioning tasks. Requires clean compressed air (ISO 8573-1:2010 Class 3.4.2) with 1-50μm filtration.
- Workpiece positioning in CNC loading/unloading systems
- Pallet stopper mechanism in conveyor lines
- Precision height adjustment in SMT equipment
- Tooling fixture locking in automotive welding robots
- Carton alignment in packaging machinery
Installation protocol:
Mount on rigid flat surface with 0.02mm/m alignment tolerance. Lubricate through
air supply (ISO VG32 turbine oil mist, 1 drop/3m³). Perform initial 50 low-pressure
cycles (<0.2MPa) before full operation.
| Property | Property Value |
|---|---|
| sku | TWH25X15-L |
| Port Size | M5×0.8 |
| Proximity Sensor Thread Type | M5×0.5 |
| Magnet | Non-magnetic |
| Bore Diameter | <25 mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <15mm> |
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.