BENCH TOP

G OVN 23I

Introduction:

A GVP safety vacuum drying oven of the G OVN series ensures maximum safety when drying organic solvents. The inner chamber of G- OVN safety vacuum drying oven is designed and manufacture turned with max priority for safety

Application:


1 Maximum occupational safety with one-of-a-kind safety concept
2 Fast, condensation-free drying processes
3 Homogeneous specimen drying

AREA OF APPLICATION

1 Chemical
2 Surface Technology
3 Pharmaceuticals industry

MAIN FEATURES:

1 Preventing chamber with 2 expansion racks, with electronically controlled heating system assuring temperature accuracy and reproducible results
2 Inner chamber is designed according to ATEX guidelines for Zone II 3G
3 Temperature range from 15 °C above ambient temperature to 200 °C
4 MP controller with 2 programs with 10 sections each or switchable to 1 program with 20 sections
5 Integrated weekly program timer with real-time function
6 Digital temperature setting with an accuracy of one degree
7 Elapsed time indicator
8 Spring-mounted safety glass panel with shatter protection
9 Precision-adjustable ventilation valve
10 Precision-adjustable inert gas valve with Cross-Flow-Technology
11 Safety features:
12 Pressure control device for heating activated < 125 mbar
13 Over pressure capsuled instrument panel with compressed air connection and maintenance unit
14 Flame protection gasket
15 Analog pressure gauge (displays pressure difference between the inner chamber and ambient pressure)
16 Electro polished inner chamber, suction and ventilation tubes, pressure container, expansion racks, and ball valve are made of stainless steel
17 Door gasket made of tempered silicone
18 Independent adjustable temperature safety device class 2 (DIN 12880), with visual temperature alarm
19 Measuring port QF 16 in rear panel
20 All electrical components are decoupled from the inner chamber
21 Available as a complete system, with module and vacuum pump. Features:
22 Reduced sound level
23 Practical working height
24 Well balanced system
25 GVP test confirmation

Features:

1 Reduced noise level
2 Practical working height
3 Coordinated system
4 GVP test confirmation

Exterior dimensions

VDL 115

Exterior dimensions

Width (mm)

750

Height (incl. feet) (mm)

910

Height with optional vacuum module (mm)

635

Total Height with optional vacuum module (mm)

1535

Depth (mm)

680

Plus door handle, connection (mm)

110

Wall clearance, rear (mm)

110

Wall clearance, side (mm)

145

Interior dimensions

Width (mm)

516

Height (mm)

516

Depth (mm)

470

Interior volume (l)

125

Expansion racks (aluminum) (number standard/max.)

2 / 6

Distance between the racks (mm)

78

Usable space per rack (width x depth) (mm)

465 x 450

Load per shelf (kg)

30

Permitted total load (kg)

75

Weight (empty) (kg)

163

Temperature data

Temperature range approx. 15 °C above ambient temperature to (°C)

210

Temperature variation 1)

at 100 °C (± K)

3,5

at 200 °C (± K)

9

Temperature fluctuation (± K) 1)

0,1

Heating up time 1), 2)

to 100 °C (min.)

105

to 200 °C (min.)

160

Vacuum data

Vacuum connection with small flange (DN mm)

26

Measuring access port with small flange (DN mm)

26

Inert gas connection with flow limiter thread (RP)

3 / 8

Air pressure connection for pressurized apparatus (tube clip Ø / mm)

8

Permitted end vacuum (mbar)

0,01

Leak rate (max. bar 1/h)

0,01

Electrical data

Voltage (± 10%) 50 / 60 Hz

240

Nominal power (kW)

1,9

Energy consumption

at 100 °C (W)

260

at 200 °C (W)

795

1) Value with aluminum racks
2) To 98% of the set value

All technical data are specified for units with standard equipment at an ambient temperature of 25°C and a line voltage fluctuation of ±10%. These average values have been determined according to the GVP factory standard, respecting the recommended wall clearances of 10% of the height, width and depth of the inner chamber. Differing ambient temperatures and production-related device-specific variances can lead to varying technical data.

Therefore, we recommend individual customer-specific calibration or validation for applications on the limit of the permitted ambient temperature range.