Used Precision Stainless 5 Gallon (20 Liter) Pressure/Vacuum Freeze Tank – 316L SS, Jacketed, Portable, 50 PSI

Used Precision Stainless 5 Gallon (20 Liter) Pressure/Vacuum Freeze Tank 316L SS, Jacketed, Portable, 50 PSI. 316L stainless steel reactor vessel, measuring 12" diameter x 12" straight side with dish top & bottom and removable hinged top with dog-lock. Jacketed on vessel, top head and internal baffles. Unit is rated for 50 PSI @ 280 degrees Fahrenheit, Full Vacuum (15 PSI), 316L stainless steel jacket, rated for 100 PSI @ 280 degrees Fahrenheit, Has (4) 2" top fittings, 1/2" center bottom discharge, 4" x 8" internal baffles. Manufactured in 1997, serial number 4235. Unit is portable on casters. Precision Stainless Inc 50 psi @ 280 deg F. S/n 4235 Yr. NB 6914, 1997.

Used Equipment Facts About This Machine
Manufacturer Information:

Manufacturer: Precision Stainless, Inc.

Model: Pressure/Vacuum Freeze Tank

Serial Number: 4235

Year Built: 1997

National Board #: NB 6914

Condition: Used

Construction: 316L Stainless Steel

Mounting: Portable on casters

Description:
This used 5 Gallon / 20 Liter Pressure/Vacuum Freeze Tank from Precision Stainless Inc. is a compact, high-spec vessel ideal for lab and small-batch pharmaceutical, chemical, and biotech applications. Constructed from 316L stainless steel, the tank measures 12" diameter x 12" straight side with dish top and bottom, and a removable hinged top secured with a dog-lock closure. The unit is jacketed on the vessel, top head, and internal baffles, offering precise thermal control. The vessel is rated for 50 PSI @ 280°F and full vacuum, while the jacket is rated for 100 PSI @ 280°F. Includes four (4) 2" top fittings, 1/2" center bottom discharge, and internal 4" x 8" baffles. Fully portable on casters, this tank is excellent for freeze drying prep, reaction sampling, or precision thermal control applications.

Specifications:

Capacity: 5 Gallon / 20 Liter

Material of Construction: 316L Stainless Steel

Vessel Dimensions: 12" diameter x 12" straight side

Top/Btm Configuration: Dished top and bottom

Top Cover: Removable, hinged, dog-lock style

Jacket Coverage: Vessel, top head, and internal baffles

Internal Baffles: (1) 4" x 8"

Top Ports: (4) 2" fittings

Bottom Outlet: 1/2" center bottom discharge

Vessel Rating: 50 PSI @ 280°F, full vacuum (15 PSI)

Jacket Rating: 100 PSI @ 280°F

Mobility: Mounted on casters

Year: 1997

Serial Number: 4235

Applications:

Freeze Drying Preparation

Pharmaceutical or Biotech Pilot Processes

Small-Scale Chemical Reactions

Sampling and Testing in Lab Settings

Precision Thermal Conditioning

High-Purity Media Storage

Vaccine or Biologic Development

Laboratory-Scale Fermentation

Cosmetic or Nutraceutical Testing

Research & Development Mixing

What Might This Be Used For:

Vacuum and pressure-based sample preparation

Controlled cooling or heating of sensitive formulations

Performing small-batch test reactions

Prepping media or solutions for freeze drying

Testing thermal profiles of chemicals or biologics

Transporting and handling small volumes in sterile environments

Creating low-temperature storage in lab-scale production

Mixing under pressure/vacuum for micro-compounding

Pilot-scale development of liquid formulations

Portable processing in lab cleanrooms or pharmaceutical environments
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