Ultra-Pure and Static-Safe Metered Aerosol Valves for Electronics Cleaning and

Ultra-Pure and Static-Safe Metered Aerosol Valves for Electronics Cleaning and Contact Spray with Zero-Residue Formulation.

Product Description:

Our ultra-pure metered aerosol valves are precision-engineered for the sensitive electronics and technology sectors. Designed for use with contact cleaners, dusters, and conformal coatings, these valves provide a precisely controlled, measured dose to prevent over-application that could damage delicate components. The valve and its metering chamber are constructed from static-dissipative materials to prevent electrostatic discharge (ESD), a critical feature for protecting printed circuit boards (PCBs) and microchips. The dispensing system is guaranteed to be ultra-pure, ensuring no introduction of particulates or silicones that could interfere with electrical connections or optical surfaces. This reliable performance ensures that every measured burst delivers the exact amount of solvent or coating needed, enabling technicians to clean contacts, displace moisture, or apply protective layers with confidence and unparalleled accuracy, thereby safeguarding valuable electronic assemblies.

Bullet Points:

• Delivers a precisely controlled, measured dose to prevent fluid damage to PCBs.

• Constructed with static-dissipative materials for full ESD protection.

• Ultra-pure fluid path ensures zero silicone and low particulate output.

• Reliable performance with aggressive solvents and fluorinated gases.

• The measured dose capability minimizes chemical usage and exposure.

Specific Application Scenario
An electronics technician cleans the flux residue from a circuit board. They use a short, measured burst from a contact cleaner can, which delivers just enough solvent to clean the contacts without flooding the board or leaving any residue behind.

Factory Production Floor
Production takes place in a controlled environment with ESD protective measures. The assembly line includes stringent cleaning processes to ensure each valve meets ultra-pure, low-particulate standards required for electronics manufacturing.

Packing and Transportation
Valves are packaged in sealed, static-dissipative bags within shielded boxes. This specialized packaging protects the valves from both physical damage and electrostatic fields during shipping to high-tech manufacturers.

FAQ

• Why is a precisely controlled dose critical for electronics cleaning?
  Applying too much solvent can wick under components, causing damage or leaving residual moisture. A measured dose allows for safe, effective cleaning without risk of over-application.

• How does the ESD-safe feature protect my components?
  The static-dissipative materials prevent a buildup of static electricity that could otherwise discharge through a sensitive microchip during spraying, permanently damaging it.

• What is meant by an ultra-pure valve?
  It means the valve is manufactured and cleaned to minimize the release of any microscopic particles or silicone contamination, which can cause short circuits or interfere with electrical signals.

• Is the reliable mechanism resistant to clogging with drying solvents?
  Yes, the design minimizes dead volume and uses materials that resist adhesion, ensuring the valve seals perfectly and doesn't clog even with fast-evaporating solvents.

• Can the measured dose be tailored for specific applications?
  Yes, we can calibrate the metering chamber to provide a very small dose (e.g., 0.1ml) for pinpoint cleaning or a larger dose for broader coverage of conformal coatings.