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Welch 1374B-01 DuoSeal Vacuum Pump

Name: Welch 1374B-01 DuoSeal Vacuum Pump
SKU: 660125

$ 60.54

$ 78.70

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$ 60.54

$ 78.70

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The Welch 1374B-01 DuoSeal vacuum pump is a rugged and robust vacuum pump for applications requiring pressures < 1 Torr. The Welch 1374B-01 achieves < 0.001 Torr with a pumping speed of 650 liters/min (23 CFM). Two stage, oil sealed vacuum pumps should not be operated continuously at pressures above 1 Torr. Operating this DuoSeal vacuum pump at higher pressure will induce excessive oil spraying from the exhaust of the vacuum pump causing premature failure and void warranty. Please consult your Chemtech Scientific Representative for consultation, should the ultimate pressure of your process run above 1 Torr.
What's included	2 qts DuoSeal vacuum pump oil
Pumping Speed	23 CFM (650 l/min)
Max. Vacuum	0.001 torr
Oil Capacity	1.25 qt(1.2 l)
Tubing Needed	1-5/8(41)
Exhaust / Intake threads	1.75-20
Pump RPM	510
Dimensions LxWxH	26"x13.7"x18.8"
Weight	220 lb (100 kg)
Wiring	115V, 60 hz