Festo SLE-40-300-KF-A-G Linear Double Piston Actuator, 40mm Bore 300mm Stroke

Festo SLE-40-300-KF-A-G is a linear double piston pneumatic actuator designed for high-load, precise guided motion in industrial automation applications. Featuring a robust dual-piston and guide rod construction, this actuator provides excellent rigidity, anti-rotation capability, and high load-bearing performance over its 300 mm stroke. Manufacturer: Festo AG & Co. KG Model: SLE-40-300-KF-A-G Part Number: 150094 Product Type: Linear Double Piston Guided Pneumatic Actuator Series: SLE Action Type: Double acting Design Type: Twin piston with integrated guide rods Bore Size: 40 mm Stroke Length: 300 mm Piston Configuration: Dual piston for increased force output Guidance System: Dual external guide rods for high stability and anti-rotation Maximum Operating Pressure: 12 bar (as indicated on label) Operating Pressure Range: Typically 1 to 12 bar (0.1 to 1.2 MPa) Operating Medium: Clean, dry compressed air Cushioning: Adjustable pneumatic cushioning at both ends (typical configuration) Position Sensing: Compatible with proximity sensors (depending on configuration) Port Size: Typically G 1/4 (for 40 mm bore class) Port Location: End cap ports Speed Range: Approximately 50 to 1000 mm/s depending on load and pressure Ambient Temperature Range: -10°C to +80°C (non-freezing conditions) Body Material: Anodized aluminum housing End Cap Material: Aluminum alloy Guide Rod Material: Hardened, ground steel rods Piston Rod/Drive Element Material: Alloy steel, precision machined Sealing Material: NBR or polyurethane seals Mounting Options: Multiple mounting interfaces on body and carriage Load Capacity: High load capacity due to dual piston and guided design Repeatability: High precision positioning and repeatability Lubrication: Pre-lubricated, can operate with or without additional lubrication Corrosion Resistance: Suitable for standard industrial environments Weight: Approx. 6–10 kg (estimated based on size and configuration) Manufacturing Country: Germany Please review pictures carefully and let us know if you have any questions!