BANBURY_MIXER‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•S_OPERATES_AT_A_PRESSURE_OF_____?$#

• A. 1 to 10 atm
• B. 5 to 20 atm
• C. 6 to 18 atm
• D. 7 to 50 atm