Custom EFU for Equipment | DSX Manufacturer | Tailored Air Pressure, Velocity & Size

Why Integrated Equipment Purification Demands a Custom EFU

Standard air purification modules often fail when faced with the unique challenges of integrating directly into production equipment, laboratory instruments, or automated assembly lines. Space constraints, specific contamination risks, and the need for precise environmental control around a critical process point necessitate a tailored approach. A generic unit can disrupt workflow, offer inadequate protection, or simply not fit. DSX's custom EFU service is designed to overcome these hurdles, ensuring the unit becomes a native, high-performance component of your equipment.

The Core of Customization: Engineering Your Integrated EFU

We collaborate with your engineering team to design an EFU that functions as an extension of your equipment. Our customization is centered on three critical technical parameters:

1. Customized Air Pressure for Specific Process Resistance

Within enclosed equipment, airflow must overcome internal resistance from components, PCBAs, and intricate pathways. Our custom EFUs are calibrated to generate the precise static pressure needed to maintain stable, positive airflow, effectively pushing contaminants away from sensitive areas like precision sensors or chemical processes.

• Design Focus: We engineer the motor and fan assembly to deliver targeted pressure, ensuring reliable performance without being oversized for energy efficiency.

2. Precise Airflow Velocity for Point-of-Use Contamination Control

The effectiveness of a localized clean zone hinges on consistent and accurate airflow velocity directly over the product. Whether for preventing particulate settlement on semiconductor wafers or maintaining sterility during dispensing, we tailor the airflow of your Equipment Fan Filter Unit to your exact laminarity requirements.

• Design Focus: Our units can be supplied with variable speed controls, allowing process engineers to fine-tune the airflow to match different operational stages or product types.

3. Tailored Physical Dimensions for Seamless Machinery Integration

This is the defining characteristic of an equipment-integrated EFU. We design and build units to fit the allocated space within your machine, however limited or irregular it may be.

• Design Focus: We create custom EFUs in slim, compact, or non-standard shapes to mount in tool cabinets, over conveyor openings, or within robotic work cells, ensuring no interference with the machine's operation while providing pristine air.

  
  

  
  

Comprehensive Customization for Total Integration

Beyond the core trio of factors, DSX provides holistic customization to ensure complete compatibility and performance.

• Material & Build: Select from cold-rolled steel, stainless steel (SUS304, SUS316), or aluminum alloys with appropriate coatings to withstand process-specific vapors or cleaning agents.

• Filtration Efficiency: We integrate HEPA or ULPA filters of any grade to achieve the necessary particle removal rate (e.g., 99.99% on 0.3μm) for your application.

• Electrical & Control Integration: Options include standard plugs, terminal blocks, or communication protocols (like Modbus) for direct control by your equipment's PLC, enabling automated start/stop and speed adjustment.

Your Partner in Precision Manufacturing

Choosing DSX means partnering with a team that understands the intricacies of integrating purification into complex equipment. We control the entire process from design to delivery, ensuring every custom EFU is built to the highest standards of quality and reliability, supporting your commitment to manufacturing excellence and product quality.