. Great Westert Manufa I / S / 4 In -Line & Gravit y Flow SIFTERS for Q UALITY ASSURANCE and PRODUCTION Applications. / K /; I Coüiit on Great Western for... * Technical expertise * sifting so1utions tailored to vour app1ication * Equipn cnt ngii Tccrcd for Accé sibi1ity, Mäiiitäinäbility, , and Reliability 't ' / 913-682-2291 Circle No. 18 on the Reader Service Card or see page 58.