Product Info

Freeze dryer

Freeze dryer VD-800R

Code No.： 0057753-000

Suitable to use at Laboratories for R&D. Wide variety options are available to correspond various vessels. Cold trapped water can be easily removed by rapid thawing.

Equipped with high accuracy vacuum gauge standardly

Applications

●Drying of samples such as Proteins etc.
●Drying of Testing samples such as Foods etc.

Features

Ultimate vacuum range display function

Displays Atmospheric pressure range/Vacuum drying range/Lyophilization range in order with LED when decompression is started to notify the progress of decompression. When pump is changed, the setting can be changed according to the pump capacity.

The transparent door to see the trap status. Functional horizontal trap.

As the cold trap installed horizontal in the body, easy to remove trapped ice and clean it easily. Besides, as the door of trapping room is transparent, the inside can be always observed.

Output for recorder of vacuum degree. Nitrogen purge leak combined use nozzle.

VD-550R/800R are equipped with output terminals for recorder of vacuum degree. Plus, all three models equipped with leak port on the side of body and enables nitrogen purge from here.

Multiple tubes, Chambers etc. available as an option.

Abundant Options for freeze drying of variety of vessels. The power supply for chamber heater can be taken from the service outlet in VD main unit.

Specifications

Model	VD-800R
Cooling temperature	-75℃ (at no load) (*)
Trapping volume	Approx. 2000mL/time
Volume inside chamber	Approx. 11.7L (Inner dia. 210 x 345mm)
Vacuum gauge	Pirani gauge
Compressor	2 x 400W (Cascade refrigerating system)
Recommended vacuum pump	Oil-sealed Rotary Vacuum pump (Ultimate pressure below 50Pa, Displacement above 100L/min )
Vacuum hose connection port	Outer dia. φ22mm (Rc 3/8 Thread on inner surface, Convertible to different dia. )
Vacuum release	Leakage port with filter on the side of body (N2 Gas purge combined use, Hose attachment port, Pisco φ6mm), automatically released by halting vacuum pump.
Other functions	Hot gas defrosting (thawing in approx. 30 minutes, outlet for vacuum pump interlocking (Max. 3 sockets, 9A, with operation switch), outlet for chamber interlocking (up to 2 sockets, 3A) Ultimate pressure display function, Recorder output for degree of vacuum pressure (0 to 5V)
Dimensions/Weight	490(W) x 600(D) x 805(H)mm, Approx. 97kg
Power supply	AC100V/13A (Main unit only) AC100V/30A (at Max. use of outlet for interlocking)
Standard accessories	1 x Power plug (30A), 1 x Table mat
(*)The value under ambient temperature 5℃ to 35℃.
•Vacuum gauge and Solenoid valve not operated unless the operation switch of service outlet for pump turned on. The power supply from the switchboard recommended at the interlocking.

Dimensions

Accessories

Multiple tubes | MP-020

Multiple tubes (for Egg-plant shaped flasks/Test tubes/Drying vials)
■Number of ports：2 ■Applicable vessels(*)：Egg-plan ...

Multiple tubes | MP-060

Multiple tubes (for Egg-plant shaped flasks/Test tubes/Drying vials)
■Number of ports：6 ■Applicable vessels(*)：Egg-plan ...

Multiple tubes | MP-080

Multiple tubes (for Egg-plant shaped flasks/Test tubes/Drying vials)
■Number of ports：8 ■Applicable vessels(*)：Egg-plan ...

Sample mounting Cock | AD-0550

Sample mounting Cock for MP-020/060/080 for exchange
■： ■：

Adaptor for Eggplant shaped flasks (ST29) | AD-0180

Adaptor for Eggplant shaped flasks for Multiple tubes MP-020/060/080.
■： ■：

Adapter for Test tube | AD-0401

For MP-020/060/080
■： ■：

Adaptor for Eggplant shaped flasks (ST24) | AD-0181

Adaptor for 300mL Eggplant shaped flasks For Multiple tubes MP-020/060/080.
■： ■：

Freeze-dried Bottle | FB-4007

Freeze-dried Bottle for VD series. Inner diameter: 40mm, Height: 80mm
■Volume：75ml ■：

Freeze-dried Bottle | FB-4010

Freeze-dried Bottle for VD series. Inner diameter: 40mm, Height: 100mm
■Volume：100ml ■：

Freeze-dried Bottle | FB-4015

Freeze-dried Bottle for VD series. Inner diameter: 40mm, Height: 140mm
■Volume：150ml ■：

Freeze-dried Bottle | FB-6020

Freeze-dried Bottle for VD series. Inner diameter: 60mm, Height: 100mm
■Volume：200ml ■：

Freeze-dried Bottle | FB-6030

Freeze-dried Bottle for VD series. Inner diameter: 60mm, Height: 130mm
■Volume：300ml ■：

Freeze-dried Bottle | FB-6050

Freeze-dried Bottle for VD series. Inner diameter: 60mm, Height: 200mm
■Volume：500ml ■：

Freeze-dried Bottle | FB-9075

Freeze-dried Bottle for VD series. Inner diameter: 90mm, Height: 140mm
■Volume：750ml ■：

Freeze-dried Bottle | FB-9100

Freeze-dried Bottle for VD series. Inner diameter: 90mm, Height: 180mm
■Volume：1000ml ■：

Freeze-dried Bottle | FB-9120

Freeze-dried Bottle for VD series. Inner diameter: 90mm, Height: 220mm
■Volume：1200ml ■：

Drying Chamber | DC-120

Dries samples in various small vessels as they are. Number of Shelves: 1 level
■Applicable models：VD-250R/550R/800R ■Temperature ...

Drying Chamber | DC-260

Dries samples in various small vessels as they are. Number of Shelves: 3 level
■Applicable models：VD-250R/550R/800R ■Temperature ...

Sealed Chamber | SC-305

Enables to dry samples and seal the vessel caps of samples by making vacuum state. Number of Shelves: 2 levels
■Applicable models：VD-800R ■Temperature range：Fixe ...

Multiple tubes | MP-010

A tube for connecting the dry chamber DC-280 directly to the VD series.
■： ■：

Related Products

Freeze dryers | Freeze dryer | VD-250R

Suitable to use at Laboratories for R&D. Wide variety options are available to correspond various vessels. Cold trapped water can be easily removed by rapid thawing.
■Cooling temperature：-45℃ (at no load) (*) ■Trapping volume ：Approx. 500mL/time

Freeze dryer | Freeze dryer | VD-550R

Suitable to use at Laboratories for R&D. Wide variety options are available to correspond various vessels. Cold trapped water can be easily removed by rapid thawing.
■Cooling temperature：-75℃ (at no load) (*) ■Trapping volume ：Approx. 1000mL/time

| Drying Chamber | DC-280

Bench-top Desiccator optimized for Vacuum drying and Freeze drying. Promotes drying by heating sample with Built-in Heater on each shelf in addition to decompression.
■Number of Shelves/Size：Three sheleves (aluminum made), 258 x 250 mm ■Heater：on the back of each shelf, can be turned ON/OFF by each shelf
Shelf surface approx. 30℃ when ON turned (under reduced pressure)