Nano-Dispense WD-40 Lubricant Valve for Micro-Electromechanical Systems (MEMS) and Precision Instrumentation.

Product Description:
Operate at the microscopic scale with our Nano-Dispensing Valve, a tool engineered for the most delicate applications in technology and science. This valve utilizes a piezoelectric actuator to deliver picoliter (one-trillionth of a liter) volumes of lubricant or specialized fluid with unparalleled accuracy. It is designed for lubricating micro-electromechanical systems (MEMS), applying protective coatings to precision optical components, and placing minute amounts of conductive or dielectric fluids in electronics assembly. The valve operates not on a manual press, but on an electrical signal, allowing for computer-controlled, non-contact dispensing. For manufacturers of medical devices, laboratory robotics, and advanced micro-sensors, this valve provides the sub-micron precision required to ensure the reliability and longevity of the world's smallest and most complex machines.

Bullet Points:

• Piezoelectric actuation enables dispensing of picoliter-scale fluid volumes.

• Designed for lubricating MEMS, optical components, and micro-assemblies.

• Computer-controlled for non-contact, programmable dispensing patterns.

• Essential for applying ultra-thin protective coatings in semiconductor and med-tech industries.

• Provides absolute precision for the most demanding micro-engineering applications.

Specific Application Scenario: In a cleanroom, a robotic arm uses the nano-dispense valve to apply a microscopic drop of specialized lubricant to the pivotal joint of a MEMS accelerometer used in a smartphone, ensuring its long-term performance.

Factory Production Floor: This is a semiconductor-grade product manufactured in a Class 100 cleanroom. The piezoelectric ceramic elements are hand-assembled and laser-welded into the housing.

Packing and Transportation: Each valve is shipped as a classified component in a hermetically sealed, static-dissipative bag within a dry-nitrogen-purged container.

FAQ:

1. Q: How is the volume of lubricant controlled so precisely?
   A: The piezoelectric element changes shape with an applied voltage, creating a precise pressure pulse that ejects a droplet of a calibrated size. The droplet volume is determined by the nozzle orifice and the electrical signal.

2. Q: What kind of interface does it use?
   A: It typically uses a proprietary electrical connector for power and signal, compatible with standard benchtop dispensers and robotic integration platforms.

3. Q: Can it be used with standard WD-40 Multi-Use Product?
   A: No. It requires specially filtered, low-viscosity, and particle-free fluids to function without clogging. WD-40 Specialist products would need significant reformulation for this application.

4. Q: What is the smallest volume it can dispense?
   A: Depending on the specific model, it can reliably dispense volumes as low as 50 picoliters.

5. Q: Is this a consumer product?
   A: Absolutely not. This is a highly specialized, B2B industrial component with a price point and application scope aimed at advanced manufacturing and R&D.

Future industry manufacturing complex spans an area of nearly 7,000 square meters. It incorporates six high-speed aerosol valve production lines and more than 30 special valve production lines.

Each year, Future industry aerosol can produce up to one billion aerosol valves. Our main products are air freshener aerosol valve, insecticide spray aerosol valve, butane gas aerosol valve, carburetor cleaner aerosol valve, ribbon spray aerosol valve, snow spray aerosol valve,paint spray aerosol valve, fluid spray aerosol valve, portable stove gas aerosol valve, 360 degree aerosol valve, powder spray aerosol vave. Also we have expanded the export market of aerosol metering valves, aerosol caps and aerosol cans.We have also built five standardized workshops to conduct different operations in order to meet the requirements of various customers to ensure we always meet production demands and timelines.

Production of the valve mounting cups is carried out in this workshop. We use a high-speed automatic stamping machine to transform high-quality steel plates into valve mounting cups. Due to the high degree of its automation, this equipment can help to reduce labor costs and increase production efficiency significantly.

In addition, we utilize an efficient machine that can automatically press an outer rubber ring into a valve mounting cup in order to provide superior sealing performance in the process of final assembly.

This workshop contains over 20 injection molding machines and three injection molding lines. Among them, our injection molding machines are used to produce a variety of accessories such as valve stems, valve chambers, actuators, and spray caps, etc.

Due to efficient automation, we require a very small number of staff to run these more than 20 injection molders. During the production process, our quality control inspectors are responsible for sampling and testing every batch of accessories. Additionally, our injection molding line has the capability to produce various sizes of dip tubes in automatic mode.

This workshop is used to assemble all kinds of accessories. It is equipped with automated assembly equipment to greatly increase production efficiency and provide our customers with enhanced profits.

After assembly is completed, our valves will be automatically counted and packed. We are proud to say we are one of the few companies in the industry that possess advanced abilities in product research and development. Every new product needs an innovative mold. For this reason we utilize high-precision wire cutting machines and machine tools that can form our molds into exquisite shapes.

We possess a wide range of technical production and R & D expertise

Whatever your industry related need may be, just ask, we can provide the solution.