Details
Model 8A Heavy Duty Lab Stirrer
This heavy duty, variable speed stirrer is particularly well suited for light industrial applications including thicker viscous liquids. The use of an integral gear reducer and solid state speed control assures constant, precise speed over the range of 80 to 725 RPM. Extensive mixing capability in small volumes (1 to 10 gallons); larger volumes of thin liquids can also be accommodated.
Capacity
- Extensive mixing/blending up to 30 gallons
Features
- Speed Control from 80 RPM to 725 RPM
- Gear reduced with permanent oil seals prevents any seepage into process
- Grounded line plug with a 6’ cord
- Jacob’s adjustable chuck for shaft sizes to 1/2” diameter
Construction
- Speed Control Mounted to end of motor for easy accessibility
- Comes standard with a 5 ½ ” diameter 304 stainless steel 2 bladed propeller, other impellers are optional
- 304 stainless steel shaft 1/2” x 24” long
Motor
- Permanent magnet – 1/15 HP
- 115/50/60/1 AC – 110 watts with overload protection
- Gear reduced to 725 RPM
Weight
- 9 pounds
Mounting
- Ring stand mount (8A-RS) or c-clamp mount (8A-C)
Ring Stand
- 6” x 11” Cast Iron Base in Black Enamel ½” x 36” Zinc Plated Rod and Universal Clamp

Model 8A Heavy Duty Lab Stirrer Product Manual