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Manual Wafer Processing Benches

Semiconductor wafer fabrication involves multiple steps of specialized processing. Facilities differ in the processing components they require, as well as the preferred layout of their work stations. Terra Universal works with your lab managers and engineers to design a manual processing bench that best suits your workflow and budget. Drawings and specifications are reviewed and approved before work begins.

Manual wet stations are an economical alternative to wafer processing benches with automation features. The manual benches contain the same Occupational Safety and Health Administration (OSHA) and National Fire Protection Association (NFPA) safeguards as their automated counterparts, protecting workers from strong chemicals, fumes, high temperatures and electrical hazards.
These safety features include a mushroom-button emergency power switch (EPO), wiring to meet NEC regulations governing electrical installation and industrial machinery, PVC safety shields and rear exhaust.

Manual wet benches are made from application-appropriate materials: white polypropylene for work with acids and bases, and stainless steel for processes involving solvents. Modular components used to configure the bench design are easily replaced or upgraded. These include baths, sinks, tanks, faucets and Teflon spray guns.

Other standard components:
  • Controls and gauges on convenient panels above work surface
  • Continuous-flow deionized (DI) water manifold
  • Process, etching and cleaning modules are designed with a one-inch lip exhaust
  • Nitrogen head case purge
  • Casters and leg levelers
  • One-year warranty
System Options include:
  • Factory Mutual 4910-rated PVC-C (Chlorinated polyvinyl chloride) fabrication material
  • Third-party certification: NFPA 70 and 79, CE, Seismic Zone 4 structural
  • Counter-balanced safety shields
  • Drains to carboy meeting DOT containment for hazardous spills
  • Lighting
  • Lift station
  • Rear access
Work with your Terra Product Specialist to configure a Manual Wafer Processing Bench that's perfect for your lab and workflow. See our selection of processing baths, tanks, sink components, controllers and other station accessories. Open our Quick Quote to start listing some of your specific requirements. We'll design a bench that's just right for you.
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