Airtac SILF Front Locking Air Cylinder SILF80X25S
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF80X25S Front Lock Cylinder Specifications
- Model: SILF80X25S
- Type: Double-acting cylinder with mechanical front lock
- Bore size: 80mm
- Stroke: 25mm
- Operating pressure: 0.05–1.0 MPa
- Locking force: 1,570N (at 0.5MPa)
- Lock release pressure: ≥0.15MPa
- Piston speed: 50–700mm/s
- Cushioning type: Adjustable rubber buffer
- Port size: G1/2
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 3.8kg ±2%
- Dimensions: 235mm(L) × 90mm(W) × 90mm(H)
- ISO standard: 15552 (previously ISO 6431)
Heavy-duty locking cylinder with fail-safe position retention capability. Features dual piston seals for leak prevention and integrated magnetic sensor slots (non-embedded). The mechanical locking mechanism engages automatically at stroke end, requiring manual release via air pressure override. Requires 5μm filtered air with ISO VG32 lubricator oil (optional).
- Press machine safety interlocks
- Automated welding fixture positioning
- Elevator door locking systems
- Overhead crane brake mechanisms
- Die-casting mold safety clamps
Installation note:
Mounting orientation must keep lock mechanism accessible. Lubricate lock pins monthly with ISO VG68 oil.
Allow 50mm clearance behind cylinder for maintenance access. Lock engagement requires ≥0.3s pressure hold time.
| Property | Property Value |
|---|---|
| sku | SILF80X25S |
| 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 | <25 mm> |
| 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.