Airtac SULF Front Locking Cylinder SULF80X225S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF80X225S Front Lock Cylinder Specifications
- Model: SULF80X225S
- Type: Double-acting with mechanical lock (front side)
- Bore size: 80mm
- Stroke: 225mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO228/1 standard)
- Lock holding force: 2,500N (at 0.5MPa)
- Ambient temperature: -20℃ to 80℃
- Seal material: HNBR (Hydrogenated Nitrile)
- Rod material: Chrome-plated carbon steel (S45C)
- Protection rating: IP67 (dust/water resistant)
- Weight: 6.8kg (without accessories)
- Dimensions: 362mm(L) × 80mm(Bore) × 125mm(H) (retracted state)
- Lock release pressure: 0.15MPa min (air consumption 0.5NL)
Heavy-duty lock cylinder with fail-safe position retention, featuring dual-stage sealing for leak prevention. The integrated mechanical locking mechanism engages automatically at stroke end positions, providing zero-backlash holding force. Anodized aluminum barrel with wear-resistant guide bands ensures smooth operation in high-side-load applications.
- Press machine safety position locking
- Automated welding fixture position retention
- Elevator emergency braking systems
- Material handling vertical load stabilization
- Theatrical stage machinery position hold
Installation requirements:
Requires clean dry air (ISO 8573-1:2010 Class 3.4.2) with 20-30μm filtration.
Lubrication: ISO VG32 turbine oil recommended. Lock engagement requires minimum
0.3 sec pressure maintenance after positioning. Avoid lateral impact during
unlocking sequence.
| Property | Property Value |
|---|---|
| sku | SULF80X225S |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 225mm |
| Lock Position | Front Cover with Lock |
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.