Accurately pump 0.6 to 7150 milliliters per hour. Small volumes of liquids can be delivered with a high degree of accuracy at pressures to 3000 psig with Milton Roy Instrument Pumps w h i c h are widely used for laboratory applications requiring critically close control of flow rates at nominal flow rates. Front and center is the Instrument miniPump® C, w h i c h features pulseless flows in the ultralow 0.01 to 5 milliliters per minute range at pressures to 20 psig. Repetitive accuracy is ± 1 % . Capacity is continuously adjustable. To the right is the Instrument miniPump, a small, compact unit used alone or as a component in high speed liquid chromatography and other analyzers. This instrument offers ± 0 . 3 % repetitive accuracy for adjustable flow rates
of 16 to 460 milliliters per hour at pressures to 1000 psig. Milroyal® D on the left is a totally enclosed controlled volume pump with special liquid ends for laboratory applications requiring adjustable capacities of 30 to 7150 milliliters per hour and ± 1 % accuracy. All models feature pressures to 1000 p s i g ; some go as high as 3000 psig. All three Instrument Pumps are described in Bulletin 500.1 which can be obtained by contacting your nearest Milton Roy Office or by writing to Milton Roy Company, P. O. Box 12169, St. Petersburg, Florida 33733. Telephone (813) 544-2581. In Canada, Milton Roy Industries, Ltd., Ontario.
MILTON ROY
COMPANY
ST. PETERSBURG, FLORIDA CIRCLE 125 ON READER SERVICE CARD
8A ·
ANALYTICAL CHEMISTRY, VOL. 43, NO. 6, MAY 1971
