Welch 1405B DUOSEAL Vacuum Pump

sku: 3368089
Out Of Stock
Ask a question
Condition : Excellent
Warranty : 30-Day Warranty, 100% Parts and Labor
Region : US
$1,100.00
Apply For Finance
Make Offer
Enquiry Here
ADD TO CART
  • Make Welch
  • Hertz 50Hz/60Hz
  • Model 1405B
  • Serial 081800001026
  • Weight 75.0 Lb
  • Voltage 120V/220V
  • Includes Power cord included |
  • Warranty 30-Day Warranty, 100% Parts and Labor
  • Dimensions 17.0in x 24.0in x 22.0in
  • Shipping Type FedEx Ground
  • Item Condition Excellent
  • Manufacturing Date Does Not Apply

Product Information

As a two-stage, oil-sealed vacuum pump, the Welch 1405B DUOSEAL should not be continuously operated at pressures above 1 Torr. Doing so can lead to excessive oil spraying, premature failure, and void the warranty. The ultimate pressure of your process should not exceed 1 Torr. The pump provides a pumping speed of 3.2 CFM (90 l/min) and a maximum vacuum of 0.001 torr. With an oil capacity of 2.25 qt (2.1 l) and the need for 7/16" tubing, it offers practical utility in laboratory settings. It is used in applications such as vacuum ovens, concentrators, and rotary evaporation. This model operates at 120V/220V and 50Hz/60Hz. With a 30-Day Warranty, it ensures reliable performance.

Key Features

  • Two-stage oil-sealed vacuum pump
  • Operational at 120V/220V and 50Hz/60Hz
  • Pumping speed of 3.2 CFM and maximum vacuum of 0.001 torr
  • Oil capacity of 2.25 qt (2.1 l)
  • 30-Day Warranty for 100% Parts and Labor
Specifications

  • Pumping Speed: 3.2 CFM (90 l/min)
  • Max. Vacuum: 0.001 torr
  • Oil Capacity: 2.25 qt (2.1 l)
  • Tubing Needed: 7/16" (11 mm)
  • Exhaust / Intake Threads: 1-20/1-20
  • Pump RPM: 525
Weight

Metric: 34.02 kg
Imperial: 74.88 lbs

Dimensions

Metric: 43.18 cm x 60.96 cm x 55.88 cm
Imperial: 17 in x 24 in x 22 in

Harmonized Code

8414100000

Harmonized Code Details

Vacuum pumps; liquid ring pumps and other rotary pumps

Testimonials

★★★★★

“REUZEit has been a great partner for our used equipment needs and always provide timely updates of new arrivals of consigned equipment.”

★★★★★

“Great company to work with. Tammy completed our first international equipment shipment with ease.”

★★★★★

“Fast response, open to adjusting schedule as needed, and great customer interaction.”

Need Answers? We’re Here to Help