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Diaphragm Valves for Precision Dispensing
DV509 Diaphragm Valve - Shot Size 0.0001cc (0.1ul)

Diaphragm valves provide precise micro shot dispensing of liquids including volatile's
such as cyanoacrylate resins, solvent, electrolytes, alcohol and acid liquids. A single
part diaphragm and seal separates the wetted parts and allows for maintenance.
UV cure and anaerobic liquid dispensing versions of the valve are available.
VD510 Diaphragm Valve - Shot size 0.001cc (1ul)

A high cycling diaphragm valve at >500 cycles per minute, the VD510 is suitable for
automatic assembly requiring micro deposits of 1 micro liter and above. UHMW-PE
material is used for the diaphragm and valve head. The VD510 is suitable for
cyanoacrylate resins, solvents, reagents, alcohol and acid dispensing.
DSP501A Valve Controller

The DSP501A is a suitable valve controller for a diaphragm type dispensing valve,
providing a 3-way action to operate the valve's diaphragm, once the air pulse is
removed the diaphragm snaps back to close the fluid intake. The usual return spring or
4-way valve controller is eliminated. The DSP501A has a larger solenoid that exhaust a
greater volume of air after the dispense operation. This feature is important to efficiently control a valve.
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