WELCH Tank Vacuum System: 0.5 hp, 1 Phase, 115V AC, 26 in Hg Max Vacuum, 7.1 cfm
The WELCH Tank Vacuum System (0.5 hp) is a rocking piston high flow compressor/vacuum pump, model 8150B-30. It operates on 115V AC, single-phase power, delivering a maximum vacuum of 26 in Hg and a flow rate of 7.1 cfm.
SKU 3G-OTH-153202
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Product Description
The WELCH Tank Vacuum System (0.5 hp) is a rocking piston high flow compressor/vacuum pump, model 8150B-30. It operates on 115V AC, single-phase power, delivering a maximum vacuum of 26 in Hg and a flow rate of 7.1 cfm.
Frequently Asked Questions
What is the WELCH Tank Vacuum System used for?
The WELCH Tank Vacuum System (model 8150B-30) is a rocking piston high flow compressor/vacuum pump used for industrial vacuum applications such as filtration, material handling, and laboratory processes. It delivers a maximum vacuum of 26 in Hg and a flow rate of 7.1 cfm.
What are the specifications of the WELCH Tank Vacuum System 8150B-30?
The WELCH Tank Vacuum System operates on 115V AC, single-phase power, with a 0.5 hp motor. It provides a maximum vacuum of 26 in Hg and a flow rate of 7.1 cfm. The pump type is rocking piston, and the manufacturer part number is 8150B-30.
Where to buy the WELCH Tank Vacuum System worldwide?
3G Electric supplies the WELCH Tank Vacuum System worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this rocking piston pump.
How to install the WELCH Tank Vacuum System?
Install the WELCH Tank Vacuum System on a stable, level surface with adequate ventilation. Connect to a 115V AC, single-phase power source. Ensure inlet and outlet lines are properly sealed to maintain vacuum. Refer to the WELCH manual for specific piping and electrical requirements.
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3G Electric supplies WELCH rocking piston high flow compressor/vacuum pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










