Meet the New Welch LP500 Series: Now Available

Laboratory productivity depends on reliable equipment that is easy to use and simple to maintain.  

For decades, laboratories have trusted Welch vacuum solutions for reliability and performance. Now, Welch brings that same commitment to fluid handling with the new LP500 Peristaltic Pump.
Whether you're transferring buffers, feeding bioreactors, dispensing culture media, or supporting filtration workflows, the new Welch LP500 Series delivers accurate, contamination-free fluid handling with the simplicity laboratories need every day. 

Built for research, biotechnology, analytical laboratories, and process applications, the LP500 combines precise flow control, easy operation, and dependable performance in one compact solution. 

Peristaltic pumps offer several advantages over traditional fluid handling technologies: 

✅ Self-priming operation 

✅ Dry-run capability 

✅ No valves or seals to maintain 

✅ Reduced contamination risk 

✅ Gentle handling of shear-sensitive fluids 

✅ Easy tubing replacement and cleaning 

✅ Bi-directional pumping capability 

For laboratories looking for a simple and reliable fluid transfer solution, Welch peristaltic technology provides an efficient way to improve workflow consistency while reducing maintenance requirements. 

From biotechnology and pharmaceutical research to chemical laboratories and academic institutions, the Welch LP500 Series offers a simple, accurate, and cost-effective approach to fluid transfer.