BV-520M Precision Valve is designed for high-precision fluid dispensing, featuring an adjustable needle pin stroke that ensures exact fluid amounts are dispensed for a wide range of applications. 
Ideal for small-quantity fluid dispensing, this valve offers precise control for consistent, accurate dispensing of various fluid types. The adjustable stroke provides flexibility, allowing for fine-tuning of dispense volume, making it a versatile solution for high-precision dispensing. With a replaceable needle, the BV-520M is a durable solution for long-term use in demanding dispensing processes.

• Adjustable Needle Pin Stroke: Easily adjust the needle pin stroke to achieve precise fluid dispensing and control the dispense amount.
• Precise Fluid Control: Offers accurate dispensing for a variety of low to medium viscosity fluids, ensuring optimal material usage and reducing waste.
• Versatile and Reliable: Ideal for use in automated production lines where consistent, high-precision dispensing is required.
• Regular Needle Compatibility: Utilizes a standard needle, and the needle can be easily replaced as needed, ensuring flexibility and continuous operation.

Model	BV-520M
ON/OFF Method	Needle Off
Applicable viscosity	1~100,000cps
Input Air Pressure	5kgf/cm2
Max. fluid IN-LET pressure	10kgf/cm2
Max. operation number	240times/min
IN-LET Fittings	PT 1/8”
Wet-part material	SUS 303
Valve material	SUS 303
Weight	300g