Item No: CVO-5-PROpkg

The CVO-5 PRO Package pairs our CVO-5 vacuum oven with the Agilent IDP7 5.4 cfm oil free scroll pump and our fast MAXEVAP connection kit. It’s an ideal benchtop set-up for high production vacuum drying or purging. The Agilent scroll pump pulls deep vacuum to 5 x 10-2 torr range and has a low cost of ownership. It can be maintained and cleaned in house.

Vacuum oven and pump are connected via our MAXEVAP connection – giving water, solvents, surfactants, any outgassing material the largest exit path off the product and out of the oven. The MAXEVAP connection kit features a large 1″ diameter oven exit port, KF-25 lines and a KF-25 precision adjustable vacuum valve to reduce purge and dry times.

The CVO-5 vacuum oven offers incredible temperature stability for vacuum drying and purging of pharmaceuticals, botanicals, slurries, or any temperature sensitive material. This vacuum oven will liberate solvents, water or other unwanted compounds in a small batch, R&D, laboratory environments.

Both oven and pump can run off a single dedicated 120V / 1ph / 20 AMP circuit.

Processing Temperature Sensitive Material? The CVO-5 comes in both low temp & high temp versions.

Be sure to get the low temp CVO-5 version that has excellent temperature uniformity for 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-5 PRO Package Includes

• CVO-5 vacuum oven
• 5 removable, height adjustable aluminum shelves
• The clean, quiet Agilent IDP7, 5.4 CFM oil-free scroll vacuum pump
• Cascade’s MAXEVAP Connection Kit

CVO-5 Vacuum Oven Features

• NRTL Certified by TUV
• 5 each adjustable 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
• Touchscreen LED Control Panel with adjustable settings
• Smooth, quarter-turn vacuum and vent valves
• Energize vacuum pump from control panel
• Rear KF-25 port allows for rapid MAXEVAP 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

Agilent IDP7 Oil-Free Scroll Pump Features

• Less noisy that diaphragm or oil-rotary vane pumps
• No Inlet / Exhaust Filters Required
• Hour Meter For Tracking Service Intervals
• 1 Year Warranty
• NRTL Certified
• Expert Rebuild/Maintenance Available from Cascade
• Maintenance is the replacement of a single interior tip seal. Order our IDP7 Tip Seal Replacement Kit or ask us about our maintenance service.
• Pull Deeper Vacuum / Better Vapor Tolerance With Two Gas Ballast Positions.The IDP-7 has two gas ballast ports that assist the pump in handling condensable gases such as water vapor, or other gaseous products that become liquids or solvents when reaching atmospheric pressure. With neither of the gas ballast ports open, the IDP-7 has a base pressure of 20 mTorr.
• Port in position 1 provides for ~ 12 grams per hour of water vapor pumping, and limits the base pressure of the pump to not less than 200 mTorr.
• Port in position 2 provides for ~ 120 grams per hour of water vapor pumping, and limits the base pressure of the pump to not less than 1 Torr.

The Cascade Difference

Vacuum ovens have been around for decades. Basic vacuum ovens are mass-produced and sold by many large laboratory equipment distributors. But there are key differences between Cascade and other less costly, often imported vacuum ovens:

Exceptional Temperature Control & Stability
The Cascade CVO-5 uses a unique control logic not found in most lab grade vacuum ovens. The temperature probe is INSIDE the oven, which minimizes temperature overshoot and delivers best-in-class temperature stability and uniformity particularly in the low temperature ranges. Accurate, stable temps throughout the CVO-5 eliminate hot and cold spots, making accurate use of every inch of shelf space.

Touchscreen LED Smart Controller
The CVO-5 controller is a flat panel touch screen with built-in, controls that minimize temperature overshoot. When the oven door is open, the controller will wait and not aggressively call for heat to attempt to keep the oven interior stable. When the oven is being vented, the controller will pause as to not over-react and overshoot temperature during this temporary event.

• Read Temperature in degrees Celsius or Fahrenheit
• Read Vacuum in Torr or Inches of Mercury

Energize Vacuum Pump From Oven Control Panel
Turn the vacuum pump off and on from the oven control panel. No more reaching around, behind, beside to turn the vacuum pump “off” an “on”. Vacuum pump plugs directly into the back of the oven’s auxiliary outlet.

Independent Overtemp Failsafe Protection
The Cascade Sciences CVO-5 is equipped with a heating cutoff system that will automatically stop power to the heaters when the oven shelf temps exceed 392°F or 200°C. This protection system will provide peace of mind for overnight processing or unattended vacuum bake outs.

Log Temperature & Vacuum With Data Port
The CVO-5 features a rear mounted data port which outputs a digital log line once per minute. Viewing/logging this data requires terminal emulator software such as the open source (BSD License) emulator Tera Term.

NRTL Certification #U8 170464972 077. No Extra cost.
The CVO-5 Vacuum Oven comes certified by the Nationally Recognized Test Lab, TUV. This certification is a requirement by many municipalities and is often an extra charge on low cost ovens.

• 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

Rigorous Quality Assurance in an ISO Certified, USA Manufacturing Facility
Cascade Sciences manufactures our ovens in Oregon, USA. We are proud of our ISO 9001 Certification/Accreditation. Each oven completes a series of quality assurance procedures before shipment.

• Chambers are vacuum tested after welding for vacuum integrity
• Electrical & mechanical safety is thoroughly tested in compliance with TUV requirements
• Functional testing verifies user settable items consistent with most lab protocols/usage models
• Temperature verification includes calibration & temp chamber uniformity following ASTM standards
• Units are cleaned and packed in ISTA tested, certified packaging materials

Equipped for Inert Gas Backfill. Built-In Safety Relief
Introduce inert gasses such as nitrogen, argon, helium, etc. as part of your process via the ¼” rear vent barb. The maximum backfill pressure is 15PSI. In an overpressure situation, a simple, built-in safety relief allows gasses to escape via a spring loaded tempered window.

Flexible Pumping / Feedthru Connection Ports
The CVO-5 ovens offer two different vacuum oven connection points. The standard connection is a 3/8^th dia barb located at the rear of the oven. It is connected to the vacuum valve level on the front control panel. For even faster evaporation, this package includes the upgraded MAX EVAP connection kit. The MAX EVAP connection kit secures to the oven’s rear 1” dia KF-25 port located on the back center of the chamber. The MAX EVAP connection never reduces flow by continuing with 1” diameter vacuum rated clear lines, a 1” dia KF-25 side mounted vacuum valve and KF-25 fittings and hardware. This KF-25 port can also be used to run temperature feedthrus, or monitoring sensors inside the vacuum chamber during processing.

Ergonomically Designed, Easy Quarter-Turn Valves
For anyone that has struggled with consistently turning the small, round, low-quality vacuum/vent valves, relief is in sight. You will love our large, quarter-turn vacuum/vent valves. Your wrists will thank you!

ANSI Rated Tempered Glass + USA Made Steel
Cascade ovens are made in Oregon, USA with high quality materials. Our glass is NGI-USA Tempered and certified to ANSI Z97.1.2007 16CFR / 201 11. Our door handles are rugged brushed steel, not plastic. Our vacuum vessels are constructed with American made steel. We’ve tried lower cost, imported steel. But over time, vacuum chambers made of lesser quality/lower tolerance material cannot withstand the flex and pressure changes of vacuum pumping/venting/purging. This can deteriorate vacuum integrity and the oven will lose its ability to hold vacuum.

Door Gasket Options – Ideal For Your Process
Cascade’s vacuum ovens come standard with a solvent resistant BUNA door gasket. For higher temp applications, we offer a cured Silicone gasket as well. Ask us about the variety of door gaskets we can supply based on your application: Silicone, BUNA, Viton, Flourasilicone. Gaskets will eventually wear out. It’s ideal to keep a few spares on hand.

110V – 120V / 1ph / 14A 50/60Hz
Cord Included
NEMA 5-15 Cord/Outlet

1105 BTU/hr
Rating at max power

220V – 240V / 1ph / 7A 50/60Hz
Cord Included
NEMA 6-15R Cord/Outlet

1228 BTU/hr
Rating at max power

VACUUM PUMP POWER
Selectable:
100-120 VAC, 1PH, 50/60 HZ, 6 A typical
200-240 VAC, 1PH, 50/60 HZ, 3 A typical

VACUUM PUMP EXHAUST
KF-16 Flange with 8′ Tubing
Exhaust to Fresh Air Source

MODEL CVO-5 (TVO-5)
[print_link]

VOLUME
4.5 Cubic Ft.

INTERIOR
18”W x 24”D x 18”H
457mm x 609mm x 457mm

EXTERIOR
26.5” W x 34.5” D x 32.3”H
673mm x 876mm x 819mm

TEMPERATURE RANGE
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)
Heat Up / Stabilization Time to 250°F: 120 minutes (to minimize overshoot)

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

Ambient laboratory conditions can affect temp performance

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
Reads in inches mercury or torr (Selectable)

TEMP CONTROLLER
Touch Screen
Accurate Within 1°F
Independent Overtemp Failsafe

PORTS (Rear)
Vacuum = 3/8^th 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 / 14A 50/60Hz
Cord Included
NEMA 5-15 Power Outlet

220V – 240V / 1ph / 7A 50/60Hz
Cord Included
NEMA 6-15R Power Outlet

SHELVES
Adjustable Height
Removable
5 Each Included / 8 Max
50lbs Per Shelf Max
Area – 215 Cubic Inches

INCLUDED ACCESSORIES
5 Shelves
20 Clips
4 Leveling Feet
Power Cord

DOOR GASKET
18” x 18”
Solvent Resistant BUNA Standard
221°F to 105°C Rated

High Temp Silicone – Optional
Rated to 446°F to 230°C

Viton – Optional
Rated to 401°F to 205°C

WEIGHT
360 lbs / 163.3 Kg
Shipping
449 lbs / 207.3 Kg

SHIPPING DIMENSION
41”L x 41”W x 45”H
Class 85

CERTIFICATIONS
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

AGILENT IDP7 VACUUM PUMP
Oil-Free, Scroll Vacuum Pump
5.4 CFM / 9.1 m3/hr
2 x 10^-2 Torr / 20 mTorr
120V / 1ph (220V available)
Intake Connection KF-25
1/2″ Hose Barb Exhaust
L 14.72” x W 10.24” x H 10”
Weight 21 lbs

COMMENTS

The CVO-5 (TVO-5) come 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.

*Temperature performance specifications are preformed in empty ovens. Performance can vary in ovens containing product.