SV51

Faster response speed enables clear cut-off of the fluid

SV51 precision needle valve is designed to apply a small amount of low-viscosity fluids with accuracy and the unique packing structure of the valve contributes to superior durability.

Specifications

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How the Valve Operates​

Input air pressure retracts the piston needle from the needle seat, permitting fluid to flow. (Figure 1) Once the cycle is completed, the piston spring returns the piston needle back to its position in the dispensing tip to shut off the fluid. (Figure 2).

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