2. Body features multiple mounting configurations for simplified installation and operation;
3. Modular structure allows clustered assembly of multiple cylinders, enabling efficient space utilization;
4. Precision-guided piston rod ensures stable motion with maintenance-free operation (external lubrication not required);
5. Integrated anti-rotation locking block prevents rod rotation during operation;
6. Comprehensive specifications available for diverse application requirements;
7. Optional high-temperature seals extend operating temperature range to 150°C (0–150°C optional).
Category: Multi-position Fixed Cylinders | Brand: Airtac | Series: MKD
AirTAC MKD25X15S Multi-Position Locking Cylinder Specifications
- Model: MKD25X15S
- Type: Compact multi-position locking cylinder (mechanical lock)
- Bore size: Ø25 mm
- Stroke: 15 mm ±0.5
- Operating pressure: 0.1–0.9 MPa
- Port size: M5×0.8 (standard) or NPT1/8 (optional)
- Cushioning: Adjustable air cushion at both ends
- Locking positions: 3 fixed positions (extended/mid/retracted)
- Mounting style: ISO 6432 standard with front flange
- Temperature range: -20℃ to 80℃
- Cylinder material: Aluminum alloy body with hard anodized finish
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 480 g ±2%
- Dimensions: 155mm(L) × 40mm(W) × 40mm(H) (excluding mounting accessories)
- Position repeat accuracy: ±0.1 mm
- Max lateral load: 15 N at full extension
Precision multi-station cylinder featuring mechanical locking pins for secure intermediate stops. The MKD25X15S combines position memory with compact design, using wear-resistant chromium-plated guide rods for smooth operation across 50,000+ cycles. Includes integrated magnetic sensor slots (inductive sensor not included). Requires filtered lubricated air (ISO 8573-1 class 4.4.3).
- Semiconductor wafer handling robots
- Multi-stage press tool positioning
- CNC machine tool fixture sequencing
- Pharmaceutical blister packaging systems
- Automotive door latch testing rigs
 Installation note: 
            Locking mechanism requires manual release via side access port before initial operation. 
            Maintain 0.5mm minimum clearance between cylinder body and adjacent components for heat dissipation.
 Installation note: 
            Locking mechanism requires manual release via side access port before initial operation. 
            Maintain 0.5mm minimum clearance between cylinder body and adjacent components for heat dissipation.
        | Property | Property Value | 
|---|---|
| sku | MKD25X15S | 
| 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 | M5×0.8 | 
| Magnet | S-Magnetic | 
| Cushion Type | Bumper Pad | 
| Bore Diameter | <25 mm> | 
| 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.
 
              







