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Edwards RV8 Rotary Vane Vacuum Pump

Net 30 Terms and Financing Available

Manufacturer's List Price: $4,637.00

Our Price: $3,371.99

Money Saved: $1,265.01

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: Same Business Day

* Compared to Manufacturer's Lead Time of ~7 Weeks

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Quantity in Stock:3

Availability:: Usually Ships in 24 Hours
Product Code: ED-A65401903

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Description

Accessories

Technical Specification Sheet

Edwards RV8 Vacuum Pump

Features

The RV is a truly versatile pump for operation throughout for your operations, perfect for wet applications, dusty applications and clean dry applications.
The RV series of pumps has the highest vapour handling capacity of any rotary vane pump. This is ideally suited for your wet pumping applications such as freeze drying, extraction, filtration and gel drying.
The best-in-class anti-suck back protection prevents dust or oil mist from entering your system. The fast-acting automatic inlet valve acts within 0.4 seconds.
The universal motor in the pump covers the widest possible voltage and frequency range from a single motor.
You can service and replace parts without dismantling the pump mechanism. All parts self-align, eliminating the need for special assembly.

Pump valve has "controlled" opening on power startup so that the system vacuum will never see a pressure surge on startup

The RV uses a high-quality "universal" motor to cover the widest possible voltage and frequency range.

A one-size Allen key is used to dismantle all parts of the RV pump. All rotor and stator parts are completely interchangeable

The RV series of small oil sealed rotary vane pumps deliver excellent ultimate vacuum pressure, high pumping speeds and superior vapour handling capabilities with quiet operation. With over 300,000 units produced, these pumps offer proven performance that sets the industry standard for R&D and scientific pumping applications. All RV pumps are approved to UL and CSA standards by an external test house and feature our unique mode selector switch, meaning one model is suitable for both high vacuum or high throughput applications.

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INCLUDED:
The Edwards RV8 Rotary Vane Vacuum Pump includes:

Edwards Ultragrade 19 Oil
Power Cord
Manufacturer's Documentation
Operator's Manual
1 Year Manufacturer's Warranty

Edwards RV8 Vacuum Pump Technical Specifications

Catalog Number	A65401906
Displacement
50Hz	9.7 m3h-1 / 5.7 ft 3min-1
60Hz	11.7 m3h-1 / 6.9ft3min-1
Speed (Pneurop 6602)
50Hz	8.5 m3h-1 / 5 ft 3min-1
60Hz	10 m3h-1 / 5.9 ft 3min-1
Ultimate pressure	2 x 10-3 mbar / 1.5 x 10-3 Torr
Ultimate pressure GB I	3 x 10-2 mbar / 2.3 x 10-2 Torr
Ultimate pressure GB II	6 x 10-2 mbar / 4.6 x 10-2 Torr
Ultimate pressure with Fomblin®	2 x 10-2 mbar / 1.5 x 10-2 Torr
Max inlet pressure for water vapour	38 mbar / 28.5 Torr
Max water vapour pumping rate – GB I	60 gh-1
Max water vapour pumping rate – GB II	220 gh-1
Max allowed outlet pressure	0.2 bar gauge / 2.8 psig
Max allowed inlet and gas ballast pressure	0.5 bar gauge / 7 psig
Motor power 50/60Hz	450 / 550W
Power connector 1-ph	IEC EN60320 C13
Nominal rotation speed 50/60Hz	1500 / 1800rpm
Weight (without oil)	28 kg / 61.6 lb
Oil capacity min/max	0.45 / 0.75 litres
Recommended oil	Ultragrade 19
Inlet flange	NW25
Exhaust flange	NW25
Noise level	48 dB(A) @ 50 Hz
Operating temperature range	12 – 40 °C
Electrical Supply	1 Ph, 100-120/200-230 VAC 50/60 Hz

Comparison of Pump Models

	Edwards RV3	Edwards RV5	Edwards RV8	Edwards RV12
Ultimate Pressure	2.0 x 10-3 mbar / 1.5 x 10-3 Torr	2.0 x 10-3 mbar / 1.5 x 10-3 Torr	2 x 10-3 mbar / 1.5 x 10-3 Torr	2 x 10-3 mbar / 1.5 x 10-3 Torr
Max Allowed Outlet Pressure	1 bar gauge / 14 psig	0.2 bar gauge / 2.8 psig	0.2 bar gauge / 2.8 psig	0.2 bar gauge / 2.8 psig
Weight (without oil)	21.6 kg / 47.3 lb	25 kg / 55 lb	28 kg / 61.6 lb	29 kg / 63.8 lb
Motor Power 50/60Hz	250 / 300W	450 / 550W	450 / 550W	450 / 550W
Noise Level	48 dB(A) @ 50 Hz	48 dB(A) @ 50 Hz	48 dB(A) @ 50 Hz	48 dB(A) @ 50 Hz
Displacement 60Hz	4.5 m3h-1	7.0 m3h-1	11.7 m3h-1	17 m3h-1