Delavan PowerMAX™ PML3012-125 3" x 12" x 1-1/4" Hydraulic Cylinder. This Tie-Rod Cylinder has 2,500 PSI Working Pressure and NPT Ports. Delavan PowerMax Hydraulic Cylinders are designed and manufactured to meet the most demanding requirements.

Features:
• Chromed, polished and individually heat-treated shaft provides extended cylinder life
• Built tough enough to stand up to the roughest conditions
• Pins and retainers: high tensile steel, zinc plated to prevent corrosion, comes with cotter pin retainers
• Ports: double ported NPTF for greater flexibility of assembly, unless otherwise stated, cylinders assembled with ports inline
• Piston nut: heavy duty automation grade self locking piston nut holds piston in place under high cycle loading
• Piston: ductile iron, precision machined providing a malleable bearing surface for extended cylinder life
• Piston seal: 90 durometer O-ring with anti extrusion back up washers provide sealing under high load conditions
• Tie-rods: high tensile steel to prevent failure under high pressure
• Cylinder shaft: high strength, hard chrome plated shaft provides extended cylinder life in harsh applications
• Tube: precision finished skive and burnished heavy wall steel tubing for extended seal and cylinder life
• Rod seal: Premium Double Lip Polyurethane BS profile using a double lip design for leak-free performance throughout the pressure range and longer life expectancy
• Rod cap and clevis cap: ductile iron comes with drilled oil passages, offering increased bearing surface for high shock and side load applications
• Rod wiper: Polyurethane AN or D Style provides a tough/hard material to remove contaminants from shaft surface
• Rod clevis: ductile iron able to withstand continuous high load without wear or fracture
• All cylinders are 100% hydraulically tested up to 1.5 working pressure

Specifications:
• Bore: 3”
• Stroke: 12”
• Rod Diameter: 1.25”
• Working Pressure: 2,500 PSI
• Pin to Pin Center Retracted x Extended: 22-1/4” x 34-1/4”
• Clevis Pin Diameter: 1”
• Port Size: 1/2” FNPT
• Max Rated PSI on Full Extension: Full PSI
• Max Rated Column Load on Full Extension: 17,672 Lbs
• Packaging: Small box
• Warranty: 3 Years from date of purchase
• Weight: 31.75 lbs