2、Piston sealing features a custom-shaped bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
3、Square extruded aluminum tubing construction without tie rods, enhanced by corrosion-resistant anodized finish;
4、Smooth and precise cushioning adjustment mechanism;
5、Comprehensive range of cylinder sizes and mounting accessories for flexible system integration;
6、High-temperature resistant sealing materials enable operation in 0~150°C environments.
Category: Double-Axis Cylinders, Brand: AirTAC, Series: SED Series
AirTAC SED80X700S Dual-Rod Cylinder Specifications
- Model: SED80X700S
- Type: Dual-rod pneumatic cylinder (ISO 15552 standard)
- Bore size: 80mm (±0.1mm manufacturing tolerance)
- Stroke: 700mm (adjustable stroke version available)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion at both ends
- Piston rod material: Hard chrome-plated steel (Cr-Mo steel base)
- Tube material: Anodized aluminum alloy (6063-T5)
- Seal material: NBR + PU composite seals
- Operating temperature: -20℃ to 80℃
- Weight: 12.7kg (excluding accessories)
- Dimensions: 940mm(L) × 96mm(W) × 96mm(H) (full extension)
- Mounting type: Basic (NF series) with optional foot/mid-flange
- Port size: G3/8 (M14×1.5 adapter available)
- Lubrication: Pre-lubricated (recommended relube interval: 2,000km)
- Max theoretical force: 4520N @0.5MPa (push/pull symmetrical)
High-rigidity dual-rod cylinder engineered for precision linear motion control. Features twin piston rods that eliminate rotational torque and enhance lateral load capacity (max 30% higher than single-rod equivalents). The symmetrical design ensures consistent speed/force in both extension/retraction directions. Includes built-in magnetic sensor slots for position feedback integration.
- Material handling robots requiring anti-rotation stability
- Press machine ejection systems with bidirectional force demands
- Automated assembly lines for heavy component positioning
- Glass cutting equipment needing vibration-free operation
- Palletizing systems with extended stroke requirements
 Installation guidelines: 
            Align rods within 0.2mm/m parallelism tolerance. Use floating joints 
            to compensate for misalignment. For vertical mounting, install rod 
            locking device (optional SED-LK accessory). Lubricate with ISO VG32 
            hydraulic oil if operated below -10℃.
 Installation guidelines: 
            Align rods within 0.2mm/m parallelism tolerance. Use floating joints 
            to compensate for misalignment. For vertical mounting, install rod 
            locking device (optional SED-LK accessory). Lubricate with ISO VG32 
            hydraulic oil if operated below -10℃.
        | Property | Property Value | 
|---|---|
| sku | SED80X700S | 
| Seal Material | Polyurethane | 
| 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:-20-70°C Speed Range:30-800mm/s | 
| Port Size | PT3/8 | 
| Piston Rod Material | Medium Carbon Steel | 
| Magnet | S-Magnetic | 
| Bore Diameter | 80 mm | 
| Stroke | 700mm | 
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.
 
              





