Since our inception, we’ve become recognized as one of the leading centrifugal pump companies, building to the most demanding engineering specifications and military standards...

For thirty years, W&A has worked to offer quality consulting, training, and products to meet the needs of our customers across the country. Our...

Simsite® impellers and casing rings are the best impellers and casing rings in the marketplace! The reason our impellers are so good is because...

For one hundred years, Sims Pump Valve Company has been a leader in pump technology. Sims Pump has an excellent reputation for offering innovative...