Vacuum Roots Blower
Product Specifications
Features
Description
Welch Mini Vacuum Blower Model 2700 offers high volumetric flow rate of 100 CFM at a very small compact size. This blower can run in two modes: (1) this blower can be backed by either an oil free vacuum pump or by an oil sealed vacuum pump ? using this setup will increase the volumetric flowrate of the pumping system by a factor of 5 of the highest flowing pump while increasing the vacuum capabilities of the best pump ? this means that you will get the best of both worlds. Or (2) the mini vacuum blower can be operated as a stand-alone (contrary to popular consensus) and generate a vacuum of 350 Torr which is about half atmosphere.
This blower can also be used to pump solvents and corrosive vapors due to the fact that it has protective coatings on its internal parts. Most blowers are connected to the inlet of a vacuum pump whether that be a rotary vane or an oil-free vacuum pump.
It is not recommended to use this blower as a stand alone pump as other options are recommended. The best way to use the blower is to use it as a part of a pumping system to geometrically and symbiotically increase the vacuum system pump performance and service life.
WAIT! Take a look at similar Items you may likeā¦
We are an Engineering Excellence Company. There is a tremendous amount of valuable resources and information regarding vacuum systems and vacuum technology; check them out by clicking on the links below.
Additional Comments
1. Depiction: We go above and beyond to represent our products the best we can, but all images are for reference only. If you want the exact dimensions of a product, please refer to the product drawing. If the drawing is not present, please contact us.2. Discount: If you are ordering more than one item you will qualify for a discount, contact us for more details. No discount will be given after you have ordered and then realized you can get a discount. We put in a lot of effort writing this and we don`t reward failure to read our descriptions. However, since we are nice guys, we will give you a discount on your next order.
3. Shipping: The shipping rates are for the lower 48 states only; additional shipping charges apply to Alaska, Hawaii, and international orders. Keep in mind that international order will also be subject to duty and other charges.
4. Products: Our products are built-to-order; therefore, your product can be customized, but you must let us know beforehand. The pricing, shipping terms, and lead time apply to orders of less than three (3) items. If you are ordering more than 3 items, you should contact us to discuss your quote.
5. Return Policy: 14 days on all standard products. We stand 100% behind our products. If there was a mistake on our part, you will be refunded 100% of your money including shipping. If the mistake was on your part or you decided that you didn`t want it after all, you will pay for shipping and we will fully refund rest of your money. Chamber must be insured during return shipping for the price that you paid for and in a non-damaged condition. Return Policy does NOT apply to custom items, jobs, or products. If you have asked us to modify any of our standard products, you will not be able to return your item.