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Freezemobile Shell Bath Freezer

VirTis
Freezemobile Shell Bath Freezer

The Freezemobile Shell Bath, a floor model shell bath available in -50 or -75C configurations, helps to decrease manifold freeze drying time. The FSB rotates the flask on its axis thereby coating the interior surface of the flask with frozen product. This increase the surface area of the product to energy input and vapor removal thus helping to drive the freeze drying process in the shortest time possible when utilizing flasks and a manifold system. 

The FSB is available with the choice of one or two baths contained within the same cabinetry.

Click here to see how a shell bath can help you in freeze drying

KEY FEATURES

  • Compact, bench-top design
  • Temperature to -50 or -70C
  • Reliable motor driven rollers for flask rotation.
  • Single or Dual Bath

KEY BENEFITS

  • Decrease drying time by shell freezing product (vs static freezing) thereby increasing surface area for energy input and vapor removal.
  • Accommodates a variety of flasks
  • Easy install, requires standard laboratory utilities

HOW TO SELECT


SPECIFICATIONS

Specifications
 
 
 
ES
EL
Maximum Low Bath Temperature (°C)   60Hz or 50Hz
-50C
-70C
Maximum Flask  Capacity  -- Single chamber.  For dual chamber simply double the number of flasks
40 ml
75 ml  
150 ml
300 ml
600 ml 
1200 ml                                       

4
4
4
2
2
1

4
4
4
2
2
1
Note: Performance specifications are based on SP Industries test data from units operating at an ambient room temperature of approximately 20 °C.
SP Industries recommends an operating range of 15-25 °C (59-77 °F).


Dimensional Data    
 
ES
EL
Width (in. / cm)
25 / 3163.5
Depth (in. / cm)
29.0 / 73.3
Height (in. / cm)
41.5 / 105.4
Approximate Weight (lb / kg)
300 / 136
375 / 170
Minimum Clearance
on All Sides (in. / cm)
10.0 / 25.4

APPLICATION EXAMPLES

  • Flask freeze drying

OPTIONAL COMPONENTS

FSB-Options.JPG

ACCESSORIES

LITERATURE & ADDITIONAL SPECIFICATIONS

 

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Presenter: Mark Shon

Importance of Controlling Nucleation Temperature During the Freeze Step


23 Feb 2012
9 AM & 2 PM ET

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Instructor: Dr. Jeff Schwegman

Lyophilization Cycle Development & Optimization:
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June 5-8, 2012
Oct 23-26, 2012


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