Description
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Overview
Edwards RV pumps have become the industry standard for scientific primary pumping applications. RV pumps are uniquely capable of delivering high or low throughputs with high ultimate vacuum. This, combined with ultra-low noise levels, makes them ideal for a wide range of applications including GCMS and other small bench top type applications.
All pumps are approved to UL and CSA standards by an external test house. Edwards has a global network, providing world-wide support for product applications and service.
Supplied with: 1 litre of Ultragrade 19 oil, inlet filter and O-ring. Fomblin® must be purchased separately for PFPE RV pumps.
PRODUCT IS DROP SHIPPED.
NOT AVAILABLE IN STORE
All our RV pumps are significantly quieter – noise levels of 48 dBA 50Hz are typically half the noise of a conventional pump and have been achieved by extensive work on the drive train and motor.
The pumps have the unique ability to deliver excellent ultimate vacuum in both high vacuum and high throughput modes with or without gas ballast. This gives the user an unrivalled opportunity to select the optimum pumping performance without compromising the application.
In its high vacuum mode, the RV pump is ideal for analytical instruments, electron microscopes, physics research, backing turbo pumps, TV tube pumping and leak detection applications. Configure the same pump in the high throughput mode, and it becomes suitable for mass spectrometer inlet systems, distillation, laboratory furnaces, backing vapor pumps, solvent concentration, freeze drying and other drying applications.
The simple to use mode selector and accessible, three-position gas ballast control allow the pump to be reconfigured at any time, even when the pump is running.
Applications
Specifications
| Model | RV8 |
| Vacuum pump type | Dual stage rotary vane |
| Power |
110V 50/60Hz 1-PH 5A or 220V 50/60Hz 1-PH 2.1A |
| Power connection | US standard 3-prong plug (NEMA 5-15P) |
| Motor power at 50Hz |
450 watts |
| Motor power at 60Hz | 550 watts |
| Peak pumping speed | 6.9 CFM at 60Hz |
| Ultimate vacuum without gas ballast | 1.5 micron/millitorr |
| Ultimate vacuum with gas ballast | 60 micron/millitorr |
| Unit dimensions (WxDxH) |
18.5 x 6.2 x 8.9" |
| Shipping dimensions (WxDxH) |
31 x 11.5 x 19" |
| Max water vapor inlet pressure |
28.5 torr (38 mbar) |
| Max allowed pressure at outlet |
0.2 bar gauge/2.8 psig |
| Operating temperature range |
54°F to 104°F (12°C to 40°C) |
| Oil capacity |
Minimum 0.48 quart (0.45 L), maximum 0.8 quart (0.75 L) |
| Oil type |
Ultragrade 19 |
| Nominal rotation speed at 50/60Hz |
1500/1800 rpm |
| Noise level |
48 dB(A) |
| Inlet connection |
NW25/KF25 |
| Outlet connection |
NW25/KF25 |
| Unit weight |
57 Lbs |
| Shipping weight | 70 Lbs |
| User's manual |
Click here to download |
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
RETURN POLICY
*Proof of Purchase is your original invoice which should be retained in the event that a warranty claim is necessary.
*By placing an order with Xtractor Depot either online, in-store, or via phone, you indicate that you have read and agree to the following return policies. Note: Returns must meet ALL criteria.
*We do NOT accept returns for customized items. Xtractor Depot in its sole and absolute discretion shall be the sole determiner of whether a product is in fact defective.
*No returns on all glassware.
*No return on gas or liquid solvents.
*Starting from the date of delivery, you will have 48 hours to open and inspect all purchased products. Any missing pieces must be reported during this time period, otherwise, Xtractor Depot will not be held responsible. If anything is missing, please contact our customer service rep at (888)-733-2712.
*You have 14 calendar days from the date your shipment was delivered to return the goods to the possession of Xtractor Depot for any orders incorrectly placed or exchanges. If the item is returned during this timeframe, we will exchange it or offer a refund based upon the original payment method. For products verified to be defective, damaged or the incorrect product, Xtractor Depot will supply a prepaid shipping label along with an RMA (return merchandise authorization) number.
*Products should be returned unused and in the original condition, they were received. This includes all accessories, manuals, manufacturer’s crate/boxes, packing materials, etc. Returns received that have been used or with missing components or modifications will be refused and returned to you at your cost and without credit approval. You will be responsible to ensure adequate packaging on all return shipments. If the shipment is damaged in transit to Xtractor Depot, you will be responsible for the loss of any non-defective items.
*For non-defective products, a 25% restocking fee will apply and you will be responsible for the cost of the initial shipment and return shipment after 14 days. For products verified to be defective, Xtractor Depot will be responsible for your return shipment and the shipment of replacement items.
*If a defect is found to not be the fault of Xtractor Depot, warranty work will be quoted and authorized by the customer, to be paid by our accepted payment methods. The unit will be repaired and shipped back to the customer within 7 business days from the time of customer authorization.
*Shipping freight charges for work not performed under warranty is the customer's responsibility and will be provided in the warranty repair work quote.
*The unit will be considered "abandoned" after 45 days following notification of repair options and maybe re-purposed or discarded.
*All warranties are void on all of our equipment that is used with power converters, or when they come standard as 110/120V power and are used outside the US or Canada no exceptions. Owning a power converter does not mean it can handle the load necessary to operate our electronics safely. Please inquire with Xtractor Depot prior to purchase to see if we approve the converter.
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