WELCH BELT DRIVEN DUOSEAL1402N CHEMSTAR VACUUM PUMP 1x10⁻⁴To WATCHVIDEO FREESHIP
WELCH BELT DRIVEN DUOSEAL1402N CHEMSTAR VACUUM PUMP 1x10⁻⁴To WATCHVIDEO FREESHIP
This listing is for a WONDERFUL WORKING CONDITION WELCH BELT DRIVEN DUOSEAL MODEL1402N CHEMSTAR VACUUM PUMP 1x10⁻⁴ Torr as can be WATCHED IN THE VIDEO and seen in the pictures.
FEEL FREE TO WATCH A VIDEO OF THIS WELCH 1402-N PUMP WORKING BY CLICKING THE FOLLOWING LINK: https://www.youtube.com/shorts/AU-oxPrSxCQ
IMPORTANT: This unit came from a Federal University, has been fully tested and is Guaranteed Working Perfectly and that's why we offer a 90-DAY-WARRANTY!
FEEL FREE TO CHECK MANUFACTURER'S INFORMATION ON THIS ITEM BY GOOGLING THE FOLLOWING LINK: shop.welchvacuum.com/s/product/detail/01t3Z000005UO0E
Technical Information in Italics Blue below was taken from Manufacturer's website:
Product Details
Ultimate Pressure: 1x10⁻⁴
Weight: 170 lbs
Free Air Displacement: 5.6 (158)
Dimensions, LxWxH, in (mm): 356x305x432
High contamination tolerance
Ultimate vacuum <0.001 Torr
Low RPM for long service life
Suggested Applications
Vacuum Distillation
Vacuum Oven
Vacuum Manifolds
Glove Boxes
DuoSeal Vacuum Pumps are known for their ruggedness world-wide.
These rotary vane pumps have large oil reservoirs to dilute contaminants.
Low pump rpm reduces friction and wear while minimizing reservoir temperature to lessen chemical reactivity.
Pump can be ordered with an optional exhaust filter to control oil mist.
Free Air Displacement @ 60 Hz, cfm (L/min): 160
Ultimate Pressure, torr: 1x10⁻⁴
Motor Speed, RPM, @60Hz: 525
Motor Power, HP (kW) at 60 Hz: 1/2 (0.37)
Oil Capacity, L: 2.1
Inlet Connection Thread: 1-20
Tubing Needed, I.D. in. (mm): 13/16 (21)
Weight, lbs (kg): 132 (60)
Dimensions, LxWxH, in (mm): 20x12x15 (510x305x391)
Stock # 222110
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