Orbital Rotary Shaking Machine

DM -708

Rotary Shaking Machine

Introduction (With AC / DC Motor)

Useful for uniform mixing by circular motion in a horizontal plane with a circuit diameter of about 25 mm. Used extensively in tissue culture work, aeration of fermentation and other chemical mixing procedures. The driving mechanism is enclosed in a mild steel sheet cabinet beautifully painted. The motor used is induction type split phase and has a variable pitch pulley system with V belt drive, 150 to 250 oscillations approx. Optionally the shaker can be fitted with DC Motor with electronic speed regulator in place of variable pitch pulley system. The DC Motor will ensure continuous work and precise speed control. The shaking speed will be 50-250 RPM approx. The top platform have neoprene rubber discs to hold conical flask in between them.

Optional

Automatic Electric Timer 0-60 minute for 24″x24″, 36″x36″ Shakers only.
Digital RPM Counter for above models. Spare Platform For Above (Interchangeable)
For 12″ x 12″ Shaker
For 18″ x 18″ Shaker
For 24″ x 24″ Shaker
For 36″ x 36″ Shaker
For 24″ x 24″ Shaker

Platform Size	To Hold
12″ x 12″	9 flasks of 250 ml
18″ x 18″	16 flasks of 100-250 ml.
24″ x 24″	36 flasks of 50 ml.
24″ x 24″	25 flasks of 250 ml.
24″ x 24″	16 flasks of 500 ml.
24″ x 24″	9 flasks of 1000 ml.
36″ x 36″	49 flasks of 100 ml.
36″ x 36″	36 flasks of 250 ml.
36″ x 36″	36 flasks of 500 ml.
36″ x 36″	16 flasks of 1000 ml.
48″ x 48″	100 flasks of 100 ml.
48″ x 48″	81 flasks of 250 ml.
48″ x 48″	64 flasks of 500 ml.td>
48″ x 48″	49 flasks of 1000ml.
48″ x 48″	16 flasks of 2000ml.
60″ x 60″	Cap. Of flask as per requirement.

Working Size (Feet)

2 x 2 x 2

3 x 2 x 2

4 x 2 x 2

6 x 2 x 2

Pressure Differential Manometer will indicate the pressure behind the HEPA FILTER and after few years, the pressure will be more because of accumulation of dusts at the upstream side. Once the pressure level indicates above 22 mm WG in the manometer or the velocity at the downstream side falls below 60 feet per minute, the filters may be replaced. The velocity can be monitored by using external anemometer.