Ellsworth Adhesives’ Fisnar SV2002N medium bead adjustable spray valve features a no-clog design, with a medium bead pattern. Material is typically fed to the spray valve from a pressure reservoir, and then the valve is actuated by air pressure sequenced by a controller. The valve works best with low viscosity materials, typically less than 1,000 cps. The operating air pressure opens a needle valve allowing material to flow, while a separate airline creates pressure in the cap, atomizing the fluid.
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