Comparison : Item # GV3H-B60, Viper™ 60 Cubic Feet per Minute (cfm) Capacity Rotary Screw Gas Compressor
Item # GV3H-B70, Viper™ 70 Cubic Feet per Minute (cfm) Capacity Rotary Screw Gas Compressor
Item # GV3H-B80, Viper™ 80 Cubic Feet per Minute (cfm) Capacity Rotary Screw Gas Compressor