BZY-P24A Pneumatic Precision Spray Dispensing Valve for PCB UV Glue Coating

1. Product Introduction
The BZY-P24A pneumatic precision spray valve is designed for spraying all types of single-component fluids. Made of integrated aluminum alloy and stainless steel with sealed structure, it prevents air and glue leakage. The top micrometer accurately adjusts glue output, while three independent M5 air channels deliver even and smooth atomization. Compatible with dispensers and robotic arms, it serves automatic coating processes for PCB, 3C electronics, auto hardware and semiconductors.
2.Product Parameters

3.Product Advantages & Application Scenarios
Core Advantages
All-metal sealed valve body, durable and leak-proof
Micrometer fine-tuning for high-precision quantitative spraying
Three separate air circuits for stable atomization without filament
Wide compatibility with most single-component industrial fluids
Compact size with standard mounting hole, easy to fit automatic equipment
Application Scenarios
PCB conformal coating, lubrication & sealing for 3C electronics, anti-rust spraying for auto hardware, insulating dispensing for semiconductor coils
4. FAQ
Q1: What fluids can this valve work with?
A: Single-component liquids including UV glue, lubricant, ink and conformal coating. It does not support two-part mixed glue.
Q2: What is the standard working air pressure range?
A: 4-7 KGF/CM. Pressure of three air ports can be adjusted separately.
Q3: Can it be installed on automatic dispensing equipment?
A: Yes. The 3.5MM standard mounting hole fits 3-axis dispensers and industrial manipulators.
Q4: How to adjust spraying flow rate?
A: Rotate the top micrometer to precisely control glue flow and spray width.
Q5: Will air or glue leak during operation?
A: Integrated metal body with solvent-resistant gaskets ensures zero leakage under standard working pressure.
Q6: Are replacement spare parts available?
A: Complete wear parts including nozzles, gaskets and connectors are supplied, with online technical support for equipment debugging.