Cascade CVO-2 Vacuum Purge Oven

Cascade’s CVO-2 Benchtop Vacuum Oven for Temperature Sensitive Products
Cascade’s Model CVO-2 offers incredible temperature stability for vacuum drying and purging of pharmaceuticals, botanicals, slurries, or any temperature sensitive material. This vacuum oven liberates solvents, water, and other unwanted compounds. It’s ideal for small batch, R&D and laboratory environments.

Processing Temperature Sensitive Material? The CVO-2 comes in both low temp & high temp versions.

Be sure to get the low temp CVO-2 version that has excellent temperature uniformity for temperature sensitive products such as pharmaceuticals, slurries or any product that can be damaged or destroyed by temperature fluctuations.

Low Temperature Processing Range:  26°F to 250°F (121°C)
Temperature Uniformity: +/- 1.5°F @ 105°F (40.5°C)
Temperature Stability: +/- 0.4°F @ 105°F(40.5°C)

High Temperature Processing Range:  Up to  428°F / 220°C
Temperature Uniformity: +/- 6.5% of setpoint

At time of order we will verify the high / low temp version best suited to your requirements.

CVO-2 Vacuum Oven Features

NRTL Certified by TUV

Flexible shelving configuration of 5 each 11.5″ x 19″  stackable shelves

Stable temperature control. Digital temperature readout with temp sensor INSIDE the oven

Solvent resistant BUNA door gasket

Bright LED lights in window for visibility of sensitive material

Digital vacuum gauge reads in inches of mercury

Smooth, quarter-turn vacuum and vent valves

Rear KF-25 port allows for rapid MAX EVAP purging or running feedthroughs inside oven for monitoring

120V or 220V power options are available

Quality Tempered Rated Glass NGI-US to ANSI Z97.1.2007  156CFR/201 11  SGCC -2577 ½ UA

Adjustable leveling feet insure your unit sits solid and level in the workspace

Need A Complete Vacuum Drying or Purge System?

Cascade has taken the guess work out of pairing the right vacuum oven with the proper pump. We offer two complete CVO-2 vacuum oven packages that have everything you need to begin vacuum drying. Both systems feature clean, quiet, Agilent oil-free scroll pumps.

The CVO-2 STANDARD Package is an ideal benchtop set up for vacuum drying or purging temp sensitive material requiring a steady, gentle, non-turbulent purge.

The CVO-2 PRO Package is ideal for higher thru-put, faster purge times pulling deeper vacuum.

Free Shipping Note: When ordering online, shipping is free! The CVO-2 Vacuum Oven is shipped as heavy freight. Delivery to residences or no-forklift locations can add up to $120 for liftgate services. At time of order, Cascade will contact you to arrange your specific delivery requirements.

Model CDV-2 Specifications

Capacity

Volume: 1.67 Cubic Ft. | 47.2 Liters
Interior: 12”W x 20”D x 12”H | 305mm x 508mm x 305mm
Exterior: 18.8” W x 24.5” D x 24.5”H |478mm x 622mm x 622mm

Temperature Range

Low-Temp Processing Range: 26°F to 250°F (121°C)
Temperature Uniformity: +/- 1.5°F @ 105°F (40.5°C)
Temperature Stability: +/- 0.4°F @ 105°F(40.5°C)

High-Temp Processing Range: Up to  428°F / 220°C
Temperature Uniformity: +/- 6.5% of setpoint

Note that ambient laboratory conditions can affect temp performance.
The CVO-2 comes in both low temp and high temp versions. The low temp version has excellent temperature uniformity for temperature sensitive material. The higher temp version, 220°C has a uniformity about 6.5% of setpoint. At time of order we will verify the high / low temp version you require.

Vacuum Pump

Sold Separately by Cascade
Vacuum Valve: ¼ Turn Lever

Vent Valve: ¼ Turn Lever

Interior Lighting: LED Strips (Rated to 150C)
Glass Window: Tempered NGI-US to ANSI Z97.1.2007

Vacuum Gauge: Digital. 0 to 29.9”Hg | Reads in mmHg, bar psi, kPa, cm2, mmH20

Temperature Controller

Digital Set Point
Accurate Within 1°F
Independent Overtemp Failsafe

Ports(Rear)

Vacuum = 3/8th Barb
Vent = ¼” Barb
Auxiliary KF-25 Port
Data:  Log temp & vacuum levels

Inert Gas Introduction

Yes. Via ¼” Vent Barb
15 psi max inlet pressure

Power Options

110V – 120V / 1ph / 6A  50/60Hz | Cord Included
NEMA 5-15 Power Outlet
Full Power 2456 BTU/hr

220V – 240V / 1ph / 4A 50/60Hz | Cord Included
NEMA 6-15R Power Outlet
Full Power 3275 BTU/hr

Shelving

Comes with 5 in a flexible configuration
1” High = 1 each
2” High = 2 each
3” high = 2 each

Surface Area: 12″W x 19.5″D
Weight Capacity: 50 lbs

All shelves are adjustable but not removable.

Door Gasket

12” x 12”

Comes with Solvent Resistant BUNA Standard rated to 221°F to 105°C

Compatible With:
High Temp Silicone rated to 446°F to 230°C

Viton rated to 401°F to 205°C

WEIGHT

148 lbs | 67.1 Kg
Shipping Weight: 183 lbs / 83 Kg

Shipping Dimensions: 33”L x 33”W x 47”H | Class 85

Certification

ISO 9001
NRTL TUV #U8 170464972 077
CAN/CSA-C22.2 No. 61010-1:2012
+ UPD No. 1:2015-07 + UPD No. 2:2016-04
CAN/CSA-C22.2 No. 61010-2-010:2015
UL 61010-1:2012/R:2016-04
UL 61010-2-010:2015
EN 61010-1:2010
EN 61010-2-010:2014

WARRANTY: 1 Year (gaskets not included)