Baumann 84000 sanitary control valves are designed to satisfy the stringent demands of the life sciences industry. These valves are in compliance with 3A Sanitary Standards Inc. requirements. Incorporating reliable class III diaphragm technology, the 84000 valves can handle high temperatures. The uniquely shaped diaphragm results in low shear forces in the flow stream, decreasing possible damage to delicate bio-media or altering the consistency of the end product.