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Oil rotary vacuum pump Small rotary vane pump RV series-RV3
Oil rotary vacuum pump Small rotary vane pump RV series-Sanko Ematech Co., Ltd.

Oil rotary vacuum pump Small rotary vane pump RV series
Sanko Ematech Co., Ltd.

Sanko Ematech Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

42.2hours


About This Product

■Product description

The RV pump is designed to meet your vacuum needs with a mode selector and two-position gas ballast, capable of handling water vapor of 60 g/h or best-in-class 220 g/h, or 290 g/h for the RV12. Ideal for wet pump applications such as freeze drying, extraction, filtration, and gel drying. Additionally, this pump is an extremely versatile multi-purpose pump, making it ideal for any application. A unique mode selector allows one pump to be used for both high displacement and high vacuum applications, a self-centering mechanism, no dowels for part-by-part replaceability, high steam pump capability, and a wide range of accessories. Pumps are the best choice for laboratory applications in the long term. For safe processes and systems, a built-in anti-backflow exhaust valve prevents oil mist from flowing back. Fast-acting intake valves operate within 0.4 seconds of pump stop, providing reliable and safe operation in almost all applications. The wide range of motors also allows the pump to accommodate a wide range of voltages and frequencies from two motor types. We can also meet your specific requirements, including PFPE-compatible and ATEX-certified pumps.

■Features

Unique mode selector switch allows changing to high vacuum and high exhaust operation with one pump. Easy maintenance O-ring sealed sight glass allows for easy visual inspection of oil level and oil condition. The oil drain port is located at the end of the oil box for draining oil from the pump. A large oil fill port and recess at the top of the oil box top make refilling the oil easy. All parts can be disassembled using a hex wrench. All parts are automatically adjusted, so no jigs or special assembly are required. Polymer blades without springs or pins make assembly easier and more reliable. The shaft seal can be replaced from the motor side without disassembling the pump mechanism.

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    Oil rotary vacuum pump Small rotary vane pump RV series

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4 Models of Oil rotary vacuum pump Small rotary vane pump RV series

Click on the part number for more information about each product

Image Part Number Price (excluding tax) Noise level (50Hz, using soundproof cover) Voltage specifications single phase Voltage specifications 3-phase IE2 (60Hz) Voltage specifications 3-phase IE2 (50Hz) Weight Allowable water vapor pressure Water vapor processing capacity Maximum continuous suction pressure Maximum purge pressure psog Maximum gas ballast pressure bar gauge Exhaust diameter Vibration (intake) Size Execution pumping speed 60Hz Execution pumping speed 50Hz Intake diameter Operating temperature range Noise level at ultimate pressure (50Hz) Ultimate pressure When using PFPE oil Ultimate pressure (high displacement mode) Ultimate pressure (when using gas ballast valve 2) Ultimate pressure (when using gas ballast valve 1) Ultimate pressure Nominal rotation speed 60Hz Nominal rotation speed 50Hz Motor rating single phase (nominal) 60Hz Motor rating single phase (nominal) 50Hz Motor rated output 3-phase (nominal) 60Hz Motor rated output 3-phase (nominal) 50Hz Manufacturer Oil amount Oil type (recommended)
Oil rotary vacuum pump Small rotary vane pump RV series-Part Number-RV3

RV3

Available upon quote

41dB

100V・115V・200V・230V

200~230V・460V

200~220V・380~415V

25.0Kg (55.0lb)

8,000Pa (60Torr)

220g/h

101,300Pa (760Torr)

7

0.5

NW25 (KF25)

<4.5rms

W158mm×D430mm×H225mm

65L/min (3.9m2/h)

55L/min (3.3m2/h)

NW25 (KF25)

12~40℃ (54~104℉)

48dB

2.0Pa (1.5×10-2Torr)

3.0Pa (2.3×10-2Torr)

12Pa (9.1×10-2Torr)

3.0Pa (2.3×10-2Torr)

0.2Pa (1.5×10-3Torr)

1,760rpm

1,470rpm

550W

450W

300W

250W

Edwards Co., Ltd.

0.42~0.7L

Ultragrade19

Oil rotary vacuum pump Small rotary vane pump RV series-Part Number-RV5

RV5

Available upon quote

41dB

100V・115V・200V・230V

200~230V・460V

200~220V・380~415V

25.0Kg (55.0lb)

5,000Pa (38Torr)

220g/h

101,300Pa (760Torr)

7

0.5

NW25 (KF25)

<4.5rms

W158mm×D430mm×H225mm

103L/min (6.2m2/h)

85L/min (5.1m2/h)

NW25 (KF25)

12~40℃ (54~104℉)

48dB

When using PFPE oil ⇒2.0Pa (1.5×10-2Torr)

3.0Pa (2.3×10-2Torr)

12Pa (9.1×10-2Torr)

3.0Pa (2.3×10-2Torr)

0.2Pa (1.5×10-3Torr)

1,760rpm

1,470rpm

550W

450W

300W

250W

Edwards Co., Ltd.

0.42~0.7L

Ultragrade19

Oil rotary vacuum pump Small rotary vane pump RV series-Part Number-RV8

RV8

Available upon quote

<41dB

100V・115V・200V・230V

200~230V・460V

200~208V・380~415V

28.0Kg (61.6lb)

6,000Pa (45Torr)

220g/h

101,300Pa (760Torr)

7

0.5

NW25 (KF25)

4.5rms

W158mm×D470mm×H225mm

60Hz⇒167L/min (10.0m2/h)

142L/min (8.5m2/h)

NW25 (KF25)

12~40℃ (54~104℉)

48dB

2.0Pa (1.5×10-2Torr)

3.0Pa (2.3×10-2Torr)

6.0a (4.6×10-2Torr)

3.0Pa (2.3×10-2Torr)

0.2Pa (1.5×10-3Torr)

1,760rpm

1,470rpm

550W

450W

550W

450W

Edwards Co., Ltd.

0.45~0.75L

Ultragrade19

Oil rotary vacuum pump Small rotary vane pump RV series-Part Number-RV12

RV12

Available upon quote

41dB

100V・115V・200V・230V

200~230V・460V

200~208V・380~415V

29.0Kg (63.8lb)

3,200Pa (24Torr)

290g/h

101,300Pa (760Torr)

7

0.5

NW25 (KF25)

<4.5rms

W158mm×D490mm×H225mm

237L/min (14.2m2/h)

200L/min (12m2/h)

NW25 (KF25)

12~40℃ (54~104℉)

48dB

2.0Pa (1.5×10-2Torr)

3.0Pa (2.3×10-2Torr)

6.0a (4.6×10-2Torr)

3.0Pa (2.3×10-2Torr)

0.2Pa (1.5×10-3Torr)

1,760rpm

1,470rpm

550W

450W

550W

450W

Edwards Co., Ltd.

0.65~1.0L

Ultragrade19

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

42.2hrs


Company Review

5.0
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