Details: Manual pull up tank closure Adjustable abrasive flow valve Pressure relief valve - 125 psi Pressure gauge Pressure relieving ball valve Blast hood included Blast hose - 1/2" ID x 8' Tank volume - .9 cu. ft. Wheels - 6" Welded steel frame Approximate capacity - 90 lbs. Automatic shut off if handle is dropped Abrasive flow is sealed at nozzle end by square sealing block Abrasive hose remains pressurized Full control of blasting at the handle Heavy-duty design, few wear components, economical Specifications: Shipping Weight:53 lbs. Ship UPS: Yes Blast Time: 30-45 Min. Hose Size: 1/2" ID x 8' Ceramic Nozzle Size: 1 ea. - 1/8", 1 ea. - 3/32" Hood: 40019 Moisture Separator: Optional Air Pressure: 80-125 psi Minimum Air Volume: 7 CFM @ 80 psi Height: 34" Tank Dimensions: 10" x 25" Tank Volume: 0.9 cu. ft. Approx Abrasive Capacity: 90 lbs. ASME Certified: No