Drying oven VD 23

for general purposesvacuumaluminum

Product description
BINDER's VD 23 vacuum drying chamber is engineered for controlled drying of non-flammable solvents in industrial and laboratory settings. The unit combines precise temperature control with BINDER's patented expansion-rack technology to optimize heat transfer. Shelves are repositionable for process flexibility and the interior is designed for easy cleaning.

Benefits

• Fast and gentle solvent drying under controlled vacuum
• Improved heat transfer via large thermal-conducting plates
• Safe operation ensured by a proven safety concept
• Optional modular complete systems available with vacuum pump and pump cabinet

Important characteristics

• Temperature range: +9 °C above ambient to +220 °C
• Controller with digital display for pressure and temperature
• Program-controlled drying monitoring with automatic ventilation at process end
• Internal data logger; measured values exportable in open format via USB
• 1 aluminum expansion rack, custom-positionable
• Inert gas connection / universal ventilation option
• Universal access port DN 16 for external measuring devices
• Shatterproof, spring-mounted safety glass panel
• Large viewing window with optional interior lighting
• Computer interface: Ethernet

Technical specifications (key data)
Article Number: 9630-0001 / 9630-0005
Designation: VD023-230V / VD023UL-120V
Option model: Standard

Performance Data — Temperature
Temperature range: +9 °C above ambient to 220 °C
Temperature uniformity at 100 °C: 1.0 ± K
Temperature fluctuation at 100 °C: 0.1 ± K
Heating-up time to 100 °C: 80 min

Vacuum Data
Leak rate: 0.01 bar/h
Pressure fluctuation over time at 50 mbar: 1 ± mbar
Pressure fluctuation over time at 400 mbar: 70 ± mbar

Electrical data
Rated voltage: 200...230 V (9630-0001) / 100...120 V (9630-0005)
Power frequency: 50/60 Hz
Nominal power: 0.9 kW
Unit fuse: 6.3 A (230 V) / 10.0 A (120 V)
Phase (nominal voltage): 1~

Connections
Vacuum connection with small flange: DN 16 mm
Measuring access port with small flange: DN 16 mm
Compressed air connection for pressure encapsulation: 5 NW

Dimensions and weights
Interior volume: 24 L
Net weight (empty): 64 kg
Load per rack: 20 kg
Permitted load (total): 50 kg
Wall clearance back: 100 mm
Wall clearance sidewise: 70 mm

Housing dimensions (net)
Width net: 523 mm
Height net: 698 mm
Depth net: 413 mm

Internal dimensions
Interior width: 285 mm
Interior height: 285 mm
Interior depth: 295 mm
Unit doors: 1

Environment-specific data
Sound-pressure level: 40 dB(A)
Energy consumption at 100 °C: 140 Wh/h

Fixtures
Number of shelves (std./max.): 1/4

Options, accessories & services (examples)

• Expansion racks (aluminum or stainless steel)
• Door gasket (FKM silicone-free)
• Calibration certificates and qualification services (IQ/OQ)
• Specimen temperature measurement (flexible Pt100 sensor)
• Door lock, universal access port DN 40, additional ventilation
• Interior LED lighting, analog output 4-20 mA, touchscreen controller
• Pump chambers and vacuum pumps (VP1, VP2), emission condenser for pumps
• Software options (APT-COM), maintenance contracts and commissioning

Characteristics / technical specifications

• Model: VD 23
• Intended for drying non-flammable solvents
• Temperature range: ambient +9 °C to +220 °C
• Internal volume: 24 L; interior W×H×D: 285 × 285 × 295 mm
• Net weight: 64 kg
• Vacuum connection / access port: DN 16
• Electrical: 200...230 V (option 100...120 V), 50/60 Hz, 0.9 kW
• Number of shelves (std./max.): 1/4; load per rack 20 kg; permitted load 50 kg
• Data logger with USB export; Ethernet interface