WELCH 2042B-01 Chemical Duty Diaphragm Vacuum Pump
The WELCH 2042B-01 Chemical Duty Diaphragm Vacuum Pump delivers 1.2 cfm free air displacement and 29.85 in Hg max vacuum, powered by a 1/5 hp motor. 3G Electric interprets your demand, sources this genuine OEM pump…
SKU 3G-OTH-151270
Also listed as: 2042B01 · 2042B 01
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The WELCH 2042B-01 Chemical Duty Diaphragm Vacuum Pump delivers 1.2 cfm free air displacement and 29.85 in Hg max vacuum, powered by a 1/5 hp motor. 3G Electric interprets your demand, sources this genuine OEM pump, and supports your application with specialist depth in pumps and controls across 14 industrial departments.
Frequently Asked Questions
What is the WELCH 2042B-01 vacuum pump used for?
The WELCH 2042B-01 is a chemical-duty diaphragm vacuum pump designed for laboratory and industrial applications requiring corrosion-resistant vacuum. It handles solvent vapors, acids, and aggressive gases in filtration, distillation, and degassing processes. Its oil-free operation makes it suitable for clean environments.
What are the specifications of the WELCH 2042B-01 vacuum pump?
The WELCH 2042B-01 has a 1/5 hp output power, 1.2 cfm free air displacement, and a maximum vacuum of 29.85 in Hg. It is a chemical-duty diaphragm pump with MPN 2042B-01. These specs ensure reliable performance for moderate vacuum needs in corrosive environments.
Where to buy the WELCH 2042B-01 vacuum pump worldwide?
You can source the WELCH 2042B-01 vacuum pump through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive sourcing for this WELCH model.
How to maintain the WELCH 2042B-01 diaphragm vacuum pump?
Regularly inspect and replace the diaphragm and valves per the manufacturer's schedule to maintain vacuum performance. Keep the pump clean and free of debris. Use only compatible fluids and avoid over-pressurization. For detailed steps, consult the WELCH manual or contact 3G Electric for guidance.
Used in
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3G Electric supplies WELCH chemical duty diaphragm vacuum pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.