Description
Welch 1400 DuoSeal Vacuum Pump Dual Stage Belt-Drive 115 Volt-AC - USED
- Pulls to approximately 0.75 Micron (When new was rated to 1 Micron)
- Belt Drive with removable cover.
- Intake Port Size: KF-16 (KF16 / DNKF16)
- Exhaust Cover to control mist included.
- Exhaust filter housing is included, but the unit does not have a filter membrane installed.
- This Welch Vacuum Pump is used and has been tested to be on good working condition. Has rust on the housing. We have multiple units and the one you will receive will be in a similar but not identical physical condition as the one in the photo set. It will ship with the oil drained. The oil will need to be replaced prior to the pumps operation. Please contact us with any questions.
Here is some information from the manufacturer: The Welch 1400 DuoSeal belt drive rotary vane is a durable vacuum pump with a superior vapor handling capability. It offers an excellent ultimate pressure of 1x10-4 torr. These pumps are commonly used for vacuum furnace evacuation, backing turbomolecular pumps, backing diffusion pumps, rotary evaporation, refrigeration system evacuation, epoxy degassing, vacuum sterilization, backing mass spectrometers, freeze drying, vacuum centrifugal applications, vacuum distillation, space research, and other vacuum processes. These Welch 1400 DuoSeal Belt Drive Pumps have a pumping speed displacement of 0.9 CFM.
