High-Precision Micro-Dosing Powder Spray Valve for Pharmaceutical and R&D Applications

Achieve unparalleled accuracy in your most critical applications with our High-Precision Micro-Dosing Powder Spray Valve. This specialized powder applicator is engineered for the pharmaceutical, nutraceutical, and research sectors where exact, repeatable dosing is non-negotiable. It features a proprietary metering chamber and a ultra-fast solenoid that enables the dispensing of minute powder quantities with tolerances as tight as +/- 1%. The valve's nozzle design produces a soft, low-velocity spray, ideal for coating small tablets, depositing active ingredients, or applying lubricants without causing dusting or product loss. Constructed from 316L stainless steel with electropolished internals, it offers superior corrosion resistance and is fully sterilizable. This dispensing valve is more than a component; it's a critical instrument for ensuring product efficacy, compliance, and precision in high-value manufacturing processes.

Bullet Points:

• Capable of micro-dosing with extreme accuracy and repeatability.

• Proprietary nozzle design minimizes dusting and ensures gentle product handling.

• Constructed from 316L stainless steel for full cleanability and sterility.

• Fast-response solenoid allows for high-speed operation on automated lines.

• Ideal as a precision powder applicator for tablet coating and capsule filling.

Specific Application Scenario
In a pharmaceutical plant, this valve is integrated into a blister packaging machine, accurately dispensing a precise micro-dose of an active pharmaceutical powder into each blister pocket before the foil is sealed.

Factory Production Floor
Assembly takes place in a controlled, cleanroom environment. Each valve is calibrated on a micro-balance to verify its dosing accuracy across thousands of cycles, and the data is logged and supplied with the unit.

Packing and Transportation
Valves are shipped in double-boxed, shock-absorbent packaging. The inner box is a sterile barrier pack, and each unit is accompanied by a calibration certificate and a full material traceability report.

FAQ

• Q: What is the minimum dose weight this precision powder spray valve can deliver?
  A: Depending on powder density, it can reliably dispense doses as low as 1-5 milligrams.

• Q: Can the nozzle design be customized for different spray patterns?
  A: Yes, we offer a range of interchangeable nozzles to create round, fan, or linear spray patterns to suit your specific application.

• Q: How is this dispensing valve cleaned and sterilized?
  A: It can be sterilized using autoclave (steam), VHP, or gamma irradiation methods. Full cleaning and sterilization SOPs are provided.

• Q: What control signal does the solenoid require?
  A: It operates on a standard 24V DC signal and can be easily integrated with PLCs and other industrial control systems.

• Q: Is this powder applicator validated for GMP (Good Manufacturing Practice) environments?
  A: Yes, we provide full support documentation, including a Certificate of Conformity and material certifications, to aid in your validation processes.