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Diaphragm vacuum pump NVP-1000/2000/2100 type-NVP-1000
Diaphragm vacuum pump NVP-1000/2000/2100 type-NVP-2000
Diaphragm vacuum pump NVP-1000/2000/2100 type-NVP-2100
Diaphragm vacuum pump NVP-1000/2000/2100 type-Tokyo Rikakikai Co., Ltd.

Diaphragm vacuum pump NVP-1000/2000/2100 type
Tokyo Rikakikai Co., Ltd.

Tokyo Rikakikai Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

44.4hours


About This Product

■NVP type series with constant speed operation

Designed to be combined with a rotary evaporator, it provides total support for the entire evaporator system. The 1000 type is a standard type with a pumping speed of 20L/min and an ultimate vacuum of 10hPa. The 2000 type has a large displacement of 40L/min and 10hPa, making it suitable for depressurizing large-capacity equipment. Model 2100 is a high vacuum type with a capacity of 20L/min and 2hPa, making it suitable for concentrating and drying high boiling point samples. This is a compact, space-saving type that takes into consideration the installation area. Equipped with a retractable handle for easy carrying. Since it is a dry type vacuum pump, there is no need for complicated work such as water or oil changes unlike with aspirators or oil rotary vacuum pumps. A selector switch (High/Low) is provided so that the pumping speed can be changed according to the application. High allows for high-speed exhaust, while Low allows for quiet and gentle depressurization. When the standard gas ballast valve is opened and used, the condensate generated inside the pump can be discharged with air drawn from the gas ballast, reducing decompression capacity and diaphragm deterioration. *If you open the gas ballast and use it, the ultimate vacuum will deteriorate. The NVP series can be equipped with an optional cooler for solvent recovery. The solvent in the exhaust gas is condensed and recovered.

■Usage

・Rotary evaporator ・Centrifugal evaporator ・Test tube evaporator ・Flash evaporator ・Vacuum dryer ・Suction filter ・Gel dryer

■Usage example

・Evaporator ・Cooling water circulation device ・Solvent recovery unit

■Configuration example

NVP type can be used in combination with solvent recovery unit DPE-1150/2150/1250A/B/C types. The solvent recovery unit controls the degree of vacuum (except for the 1250A model) and allows solvent vapor from the vacuum pump exhaust port to be collected into the flask using a cold trap.

  • Product

    Diaphragm vacuum pump NVP-1000/2000/2100 type

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3 Models of Diaphragm vacuum pump NVP-1000/2000/2100 type

Click on the part number for more information about each product

Image Part Number Price (excluding tax) Power supply voltage Power input Mass Gas contact material Pumping speed (High/Low) Safety features External dimensions (mm) Suction/exhaust nozzle Ultimate vacuum Operating ambient temperature range Motor Type Cylinder
Diaphragm vacuum pump NVP-1000/2000/2100 type-Part Number-NVP-1000

NVP-1000

Available upon quote

AC100V 50/60Hz

1A, 100VA

Approximately 6kg

Teflon®︎, PPS, fluororubber

30L/min・20L/min

Motor abnormality detection

138 (177) W×206 (230) D×173H

Outer diameter 10mm hose port (adjustable suction/exhaust nozzle direction)

10hPa (about 7.5Torr)

5~40℃

Output 90W

Standard type

2 tiers

Diaphragm vacuum pump NVP-1000/2000/2100 type-Part Number-NVP-2000

NVP-2000

Available upon quote

AC100V 50/60Hz

2A, 200VA

Approximately 8kg

Teflon®︎, PPS, fluororubber

44L/min・30L/min

Motor abnormality detection

138 (177) W×206 (230) D×246H

Outer diameter 10mm hose port (adjustable suction/exhaust nozzle direction)

10hPa (about 7.5Torr)

5~40℃

Output 90W

Large displacement type

2 tiers x 2

Diaphragm vacuum pump NVP-1000/2000/2100 type-Part Number-NVP-2100

NVP-2100

Available upon quote

AC100V 50/60Hz

2A, 200VA

Approximately 8kg

Teflon®︎, PPS, fluororubber

30L/min・20L/min

Motor abnormality detection

138 (177) W×206 (230) D×246H

Outer diameter 10mm hose port (adjustable suction/exhaust nozzle direction)

2hPa (about 1.5Torr)

5~40℃

Output 90W

High vacuum type

4 steps

Click on the part number for more information about each product

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About Company Handling This Product

Response Rate

100.0%


Response Time

44.4hrs

  • Japan

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