This is a Drywall Texture sprayer that is pressurized using the technology of co2.

Designed to spray knockdowns, orangepeel,splattercoat & other fine finishes. Big' tex is 15 gallon tank Integrated into a heavy duty steel gauge cart,with a durable powder coat finish. the machine flow rate is the same as all our other machines, 1 gpm to 3 gpm based on consistency of material. This is a productive machine that sprays approx. 1400 sq. ft. per fill based on consistency of materail. The machine is pressurized with a 20lb. co2 cylinder,that forces the material through a 25 ft. 3/4 in. transparent hose along with a 3/8 in. airline to hook to a seperate compressor for material atomization. comes complete with co2 tank & goose tex gun. ( compressor not supplied) air recommendations 12-18 scfm @ 90 psi Big' tex made of highest quality in the usa.