Miniature Diaphragm Solenoid Valves for Liquid On/Off Control and Flow-Path Switching

FOREACH SV10 miniature diaphragm solenoid valves control reagent and wash-fluid lines in analytical instruments and automated liquid-handling equipment. Choose 2-way normally closed or normally open operation for on/off control, or a 3-way valve for switching a shared line between two fluid paths.

Choose manifold mounting for direct integration on a fluidic block, barbed ports for flexible tubing, or M6 or 1/4-28 UNF threaded ports for connections through fittings. Check the mounting face, tubing arrangement and service access against the instrument layout.

EPDM, FKM or FFKM diaphragms and matching O-rings are available; check all wetted materials against the actual reagent and wash-fluid conditions. An optional power-saving circuit uses 2.5 W at startup and no more than 1 W while holding; confirm availability for the selected configuration.

Choose 2-way on/off control or 3-way switching first. For a 2-way valve, select normally closed or normally open, then match the connections, wetted materials and voltage to your equipment.