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Welch Ilmvac 8920 Direct Drive Pump
Model Number | 8920 |
Applications | Centrifugal Concentrators, Vacuum Ovens, Freeze Dryers, SEM's, Annular Spaces / Transfer Lines |
Type | Laboratory Vacuum Pump |
Free Air Displacement cfm (l/min.) @60Hz | 7.7(218) |
Free Air Displacement m3/hr (l/min.) @50Hz | 10.9(182) |
Ultimate Pressure | 3 x 10-4(0.0004) |
Sound Level | 54 |
Pump RPM | 1725 |
Oil Capacity | 1.3(1.2) |
Motor Horsepower (watts) | 3/4(560) |
Tubing Needed | 9/16, 13/16 (14, 20) |
Intake Thread NPT | UNIBARB (1 1/8-20) |
Exhaust Thread NPT | 20-Jan |
Overall Dimensions LxWxH in. (cm) | 20.5x7.1x10.7 (52.1x17.9x27.2) |
Ship Weight | 71(32.3) |
Shipping Carton Dimensions LxWxH in. (cm) | 24x15.8x14 (61x40.1x35.6) |
Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.
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