Stainless steel pump.

The SX model is Alfa Laval’s premium positive displacement pump and is designed for use in delicate applications requiring maximum cleanliness. SX pumps, with multi-lobe rotors and optimized head geometry, ensure low-shear operation with minimal pulsation. This makes them the best choice for maintaining the integrity of delicate products.

SX pumps feature front-loading mechanical seals and a low-profile motor nut for the highest level of hygienic sealing and easier cleaning. Different electropolishing and mechanical polishing options are available to achieve better surface finishes, down to 0.5 Ra, as well as 3.1 material certification.