Welch 1402 Duo-Seal Vacuum Pump AS-IS Runs, Draws Vacuum, Noisy and Needs TLC. For Parts or Not Working. This pump is in Fair cosmetic condition. There are lots of scuffs/scratches and oily residues all over.
The belt is falling apart. The cord is also falling apart and should be replaced. When this came to us, the protective cover on the motor capacitor was smashed-in, and the original capacitor was very badly damaged. We replaced the cap with a different one just to see if it would work, and it did, but you should install the correct capacitor and a new belt before putting this pump to work. The drain petcock has a damaged handle.This pump is in PARTIAL working condition. It does run and draw vacuum down to 25 millitorr (low but nowhere near low enough to meet specifications). The motor capacitor is too small, and the motor gave a funky smell when the pump was run for a while during testing.
The belt sheds pieces during operation. The capacitor, the belt, and possibly the motor should be replaced before this unit is put back into service. There is also a ticking noise from inside the pump and we are not sure if this is normal. The belt cover and capacitor cover both rattle during running. The switch on the power cord does not work.
No other testing was done. No manuals, cords/cables, or additional items are included if not listed or shown. (1) Welch 1402 Vacuum Pump. Intake/exhaust fittings: 1-20 NPT threads.Motor: General Electric 5KC43MG3E AC motor. Previous capacitor: GE 35F110AA1, 400-480uF 115VAC. For questions regarding this item, please reference the SKU to help us better serve you. DougDeals directly accepts US and Canadian issued credit cards only.
Items are described to the best of our ability. Items that have not been tested may or may not work properly.Items listed for parts or repair may or may not have additional defects of which we are not aware. DougDeals reserves the right to refuse service to anyone that does not comply with the terms listed and linked here. The sole and exclusive venue for any lawsuit arising out of or relating to this agreement shall be the Travis County Civil Courts of Travis County, Texas. The item "Welch 1402 Duo-Seal Vacuum Pump AS-IS Runs, Draws Vacuum, Noisy and Needs TLC" is in sale since Wednesday, February 07, 2018.
This item is in the category "Business & Industrial\Healthcare, Lab & Life Science\Lab Equipment\Pumps". The seller is "athomemarket" and is located in Leander, Texas. This item can be shipped worldwide.