Edwards Rotary Vane Vacuum Pumps for Freeze Dryers; RV3; Air Displacement 2.7cfm

Description

D
escription
Feature:
The Edwards RV3 dual stage rotary vane mechanical vacuum pump offers an excellent ultimate pumping speed. The Edwards RV3 has superior vapor handling capabilities, while operating quietly. They are very reliable and have accessories to match any application. Applications Include use with Refrigeration dehydration, Brake line evacuation, Epoxy degassing, Sterilization, Mass spectrometry, Vacuum ovens, Lasers, Backing combinations, Thin film coating, Vacuum distillation, Freeze drying, Space research and other vacuum processes. The Edwards 3 RV-3 has a pumping speed displacement @ 60Hz 2.6 CFM and an ultimate pressure of 1.5 X 10 -3 Torr.
Edwards 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
Edwards RV3 pump
is ideal for analytical instruments, electron microscopes, physics research, backing turbo pumps and leak detection applications. Configure the same pump in the high throughput mode, and it becomes suitable for 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.
P
acking list
1 pcs
Payment
1. We only accept PayPal, payment system supports Mastercard, Visa, Discover, American Express and eCheck.
2. Please make sure you have a valid PayPal account before bidding.
3. The payment shall be submitted within 7 days after the transaction is completed. If the payment is delayed after 7 days, we have the right to cancel the transaction and re-sell the item you ordered. What
’
s more, there will be UPI(Unpaid case) in your ebay account.
Shipping
1. We ship to locations around USA from OR Warehouse, for locations outside USA, parcels will be sent from our warehouse based in Hongkong. Free shipping is offered for some items.
2. Items will be shipped within 24-48 hours after payment cleared, except weekend (Saturday and Sunday) and hongkong/USA official holidays.
3. Shipping time is different from the item location. Items located in USA will be shipped out via USPS and delivered to you within 5-8 business days. Items located in hongkong will be shipped out via E-packet&Hongkong post delivered to you within 15-20 business days.
4. The items will be shipped to your paypal address unless the different mailing address is informed before or when the payment is sent. If a wrong mailing address is provided, we will not take any responsibility of it.
Return Policy & Warranty
1.If the item you received is faulty, damaged or incorrect, or any further problems, you can return it for replacement or refund, please contact our customer service on eBay within 30 days from item received.
2.For damaged items on arrival, please contact us immediately, sending us an email with a photo is preferred. We will offer solutions to such cases. Full refund or replacement will be guaranteed.