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Welch 2581B-50 WOB-L Dry Vacuum Pump
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Price: From $1,895.00 to $2,210.00
Product Options
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Vacuum Drying -
Desiccating -
Aspiration -
Degassing -
Chamber Roughing -
Filtration | Specifications |
| | Free Air Displacement |
| | CFM (L/min) @ 60Hz | 3.5 (100) | | m/hr (L/min) @ 50Hz | 4.9 (83) | | Ultimate Pressure, Torr (mbar) | 5 (6.7) | | Maximum Vacuum, in. Hg | 29.8 | | Motor Horsepower (watts) | 1/3 (250) | | Tubing Needed, I.D. in. (mm) | 3/8 (10) | | Intake/ Exhaust Thread NPT | 1/4 | | Weight (lbs.) | 24.5 | | Overall Dimensions |
| | L in. (cm) | 17 (43.2) | | W in. (cm) | 7.5 (19.1) | | H in. (cm) | 12 (30.5) | | Ship Weight, lbs (kg) | 32 (14.5) | | Shipping Carton Dimensions | 21.5 x 12.5 x 16 | | L x W x H in. (cm) | (55 x 32 x 41) | |
Price: From $111.84 to $393.04
Service Kit for Model 2581 Standard Duty Piston Pump
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