Bay 2 Rack 5 Shelf 5 120 Lb Portable Package-1151-028 Includes: Bare Pump-1150-023 Bung Adapter-4411-023 Fluid Hose (10’ x 3/8”)-8331-010 F/R Auto Drain 1/4" NPT(F)-3260-033 Follower Plate-4440-014 Drum Cover-4420-011 Band Dolly-4310-001 Comfort Grip Grease Handle-3310-030 *Drum and pail not included FEATURES: *Design provides even distribution on each stroke allowing for long seal life.*Double acting pump design pumps product on both the up and down stroke, providing smooth and reliable flow and pressure.*Positive pump priming with hardened foot valve minimizes pump damage due to contaminates. Corrosion proof air motor design tolerates moisture in compressed air.*On-demand operation adjusts speed to match system flow and pressure requirements. *When the dispense valve is closed the pump stops.*One toggle driven air valve mechanism for fast and accurate reversing action.*Precision machined and hardened upper ball check to tolerate small impurities in the grease.*Internal filter mesh for reliable pump operation. SPECIFICATIONS: Pump ratio: 55:1 Operating air pressure range: 40-140 psi (3-10 bar) Pump delivery, 100 psi (7 bar) air pressure and free flow: 1.2 lb/M (.54 kg/M) Air consumption 100 psi (7 bar) & 8 gal/m (30 l/m): 8.1 SCFM Max fluid stall pressure @150 psi (10 bar) air: 1,300 psi (90 bar) Cycles per lb: 67 Air inlet: 1/4” NPT(F) Fluid outlet: 1/4” NPT(F) Effective Air Piston Diameter: 2 3/4” (70 mm) Wetted materials Steel, Zinc, Buna-N™, PTFE (Teflon®)