Wob-L Dry Vacuum Pump 115V 60HZ 1PH, 60 Torr at 3.5 CFM

Price:
$1941
Product ID:
WELCH-2567B-01
Lead Time:
Contact Us to inquire about lead times
Return Policy:
150 days for a full refund
The Only Acrylic Vacuum Chamber robustly designed and quality manufactured to consistently perform and meet your needs!

Supporting Resources

Product Specifications

Free Air Displacement:
3.5 CFM
Ultimate Vacuum (absolute):
60 Torr
Positive Pressure Rating:
N/A
Pump Type:
Piston
Pump Category:
Dry / Oil Free
Pump Duty Type:
Medium
Motor Power:
0.33 HP

Features

* WOB-L Techology, Compact, reciprocating design for vacuum or pressure
* Table Top Application
* Suction Cup Feet
* Oil-Less, Non-Lube, Piston and Cylinder
* Permanently lubricated bearings
* Perfect Vacuum Pump for indoor settings
* No Oil, Vapor, and Contaminat Emissions
* Maintenance Free
* Welch Vacuum Manufacturer Warranty
5-YEAR Warranty on Products, Parts, and Labor to original end user. We stand 100% behind our work!

Description

Welch, Dry, Oil Free Vacuum Pump featuring WOB-L technology. This particular model number is 2568BB-01. The free air flow rate is 3.5 CFM and the ultimate vacuum rating is 60 Torr or (27.9inHg of Vacuum). This Pump comes with a power cord and a user manual. This is a very popular vacuum pump among laboratories, educational institutions, pharma, and biotech industries due to the fact that this pump is low maintenance and and oil free (dry) which can be used in indoor and closed rooms and environments without the risk of oil contamination. It does not come with connection hardware you will need to connect this vacuum pump your vacuum system. The Intake Port Thread of this pump is a 1/4 inch FNPT. Connected to this Intake port is a barb hose fitting for the 3/16 inch ID vacuum hose. To connect this pump to you vacuum system, you have two choices:

1. You can either connect a reinforce vinyl hose with 3/16 ID to the already present Barb Fitting.

2. You can unscrew the Barb Fitting and screw on your own fitting. Sometimes going from 3/16 inch ID hose to 1/4 inch ID hose will decrease your pump-down times by a factor of about 1.5.

Some of our Popular Items

We are an Engineering Excellence Company. What are you building? Take a look at the links below and discover some of the cool things we make.

Helium Leak Testing Systems
Helium Leak Testing Systems are instruments which detect leaks in specimen by detecting present of helium. Helium is used as a tracer gas to detect and quantify a leak. For example, a test specimen is filled with helium and placed into a test chamber, a vacuum is pulled and a helium mass spectrometer is connected to the test chamber. If helium is detected, it is due to the fact that it has escaped from the specimen through a leak path. Helium Leak Testing is a qualitative and quantitative method of detecting product leaks.
Piston Vacuum Pumps
Piston Vacuum Pumps are devices that generate a vacuum through the workings of an internal piston. Several advantages of a piston pump include, low maintenance, no oil mist emission since it’s an oil free vacuum pump – the shortcoming are not as high of vacuum levels and volumetric flow.
Our Work: Custom Vacuum Chamber with Blank Plate
You are looking at our standard Acrylic Vacuum Chamber, Hinged Door with Clamps. There is only one difference; this vacuum chamber has a blank acrylic plate that is connected to and aluminum plate which in turn is anchored to the side wall of the acrylic vacuum chamber. This blank plate is there to enable our client to add vacuum feedthroughs to the side wall in the future
Related Articles: Anatomy of the Pressure Decay, Vacuum Decay, and Force Decay Curve
How do you know that you have a good part during your leak test? In order to understand your leak test, you must first understand the Test Decay Curve and what it tells you about your test specimen. There is a certain way that a test specimen behaves during the leak test.

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.