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Welch 8912 Laboratory Vacuum Pump

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Price:
$2,975.00
SKU:
8912
Weight:
55.00 LBS
Shipping:
Calculated at checkout
Quantity:


Product Description

Welch 8912 Direct Drive Pump Laboratory Vacuum Pump

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115v

Great for vacuum ovens!!

Product Details

  • Deep Vacuum
  • Laboratory Vacuum Pump
  • Portable with small footprint
  • Vacuum to 1 X 10-4 torr

Common Applications:

Centrifugal Concentrators, Vacuum Ovens, Freeze Dryers, SEM's, Annular Spaces / Transfer Lines

 

The Welch 8912A Direct Drive vacuum pump is a robust vacuum pump for applications requiring pressures < 1 Torr. The 8912A achieves < 0.001 Torr with a pumping speed of 108 liters/min (3.8 CFM).                                                            

Two stage, oil sealed vacuum pumps should not be operated continuously at pressures above 1 Torr. Operating this vacuum pump at higher pressure will induce excessive oil spraying from the exhaust of the vacuum pump causing premature failure and void warranty.

 

Vacuum Pump Supply has a full selection of fittings, filters, oil, and many other vacuum accessories.

 

What's included 1 qt vacuum oil
Common accessory, not included Exhaust Filter
Pumping Speed 3.8 CFM (108 Lit/min.)
Max. Vacuum 0.001 Torr
Oil Capacity 0.90 qts
Tubing Needed Accepts 7/16" or 3/4" Hose
Inlet Connection Unibarb 1 1/8 -20
Intake / Exhaust threads 1-20
Pump RPM @ 60 hz 1725
Dimensions LxWxH 18.5x6.5x9.6 Inches
Ship Weight 55 LBS
Wiring Wired for 115v, 60 Hz, 1 ph with N. American 115v Plug

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