Welch 8917 Vacuum Pump

Category:
Vacuum Pumps
Manufacturer:
Other
Listing #:
WELCH8917VACUUMPUMP-5354
Ships Within:
3 Business Days
Price:
$1,129.00

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  • EQUIPMENT DESCRIPTION
  • SPECIFICATIONS
  • INCLUDED
  • NOTES

The Welch 8917 Vacuum Pump provides a compact, two stage direct drive vacuum that’s suitable for a wide variety of lab applications. This rotary vane pump achieves a vacuum down to  1x10-4 torr (0.1 micron) and has a flow rate up to 11.3 CFM. The Welch 8917 can be paired with vacuum ovens, freeze dryer, concentrators and chambers, and is quiet in operation with a sound level of 50 dBA. This half horsepower  direct drive pump operates at two stages, giving you control over overall RPM, with an efficient design that not only saves space, but provides continuous vacuum operation. This vacuum pump is also outfitted with an exhaust filter, to help reduce pump noise, remove oil must, and filters to 0.3 micron particles

Welch 8917 Vacuum Pump Specifications:

Free Air Displacement cfm (l/min.) @60Hz

6.1(173)

Free Air Displacement m3/hr (l/min.) @50Hz

8.6(144)

Ultimate Pressure

1x10-4(0.00013)

Sound Level

50 dBA

Pump RPM

1725/1425

Oil Capacity

0.9(0.86)

Motor Horsepower

1/2Hp  (370)

Tubing Needed

7/16, 13/16 (11, 20)

Dimensions

19 x 7 x 10”

Weight

53lbs

Power

110-120/200-230v, 60Hz, 5/2.9amp   

100-120/200-230 50Hz, 5.6/2.8Amp


  • Welch 8917 Vacuum Pump
  • 115V Power Cord
  • 30-Day Warranty
  • Please note: labconco pressure gauge and tubing is not included.

This Welch 8917 Vacuum Pump has been fully inspected and is performing without issue. Please note the pictured gauge and tubing is not included with this item. If you are in need, let us know we can help. All of our lab euqipment comes backed with our standard warranty. Should you have any questions, please don't hesitate to contact us.

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