Miniature Diaphragm Solenoid Valves for Fluid Switching

Keyto miniature diaphragm solenoid valves provide fluid switching for medical, analytical and laboratory instruments, including sampling and cleaning circuits. Two-way and three-way models are available with tubing, threaded or base-mounted connections to suit different fluid path layouts.

Compare normally open and normally closed configurations, orifice sizes, wetted materials and operating pressure to match your media and switching sequence. Compact valve formats support integration where installation space is limited. Browse the models below, or send your reagent type, required flow, pressure, supply voltage and mounting details to our team for selection support and a quotation.