Providing a straight through-flow, Flowtech’s #36 weir-less diaphragm valve can be throttled manually or automatically. The diaphragms come in different materials, and multiport versions are available. The valve is constructed of 316 stainless steel in sizes from 0.5 to 4 in. Bonnets are available in stainless steel or autoclavable plastic.
Flowtech; 770-218-8900; www.flowtechdiv.com