Lam Research 16-LINE IGS GAS BOX 571-033051-003 571-033051-10918C1 — Overview
Lam Research 16-Line IGS Gas Box
Part Number: 571-033051-003 / 571-033051-10918C1
Overview
The Lam Research 16-Line IGS Gas Box is a high-precision gas delivery subsystem designed for semiconductor manufacturing equipment. It is part of Lam’s Integrated Gas System (IGS) platform and is used to safely distribute and control multiple process gases in etch and deposition tools.
IGS gas boxes are critical sub-fab modules that ensure stable flow, purity, and safety of specialty gases used in wafer processing.
This model is commonly used in Lam Research plasma etch platforms and related semiconductor process tools.
Key Functions
- Multi-channel gas distribution for process tools
- Precise gas flow and pressure control
- Leak-tight and contamination-free gas handling
- Safety interlocks and monitoring for hazardous gases
- Integration with tool PLC and process control systems
Gas boxes like this are essential for maintaining process repeatability, yield, and fab safety.
Typical Applications
- Semiconductor wafer etching
- Plasma processing systems
- Chemical vapor deposition (CVD)
- Sub-fab gas distribution systems
- Advanced chip manufacturing fabs
Main Features
1) 16-Line Gas Delivery Architecture
Supports up to 16 independent gas lines, allowing simultaneous delivery of multiple process gases used in advanced semiconductor processes.
Typical gases may include:
- CF4 / CHF3
- SF6
- O2 / N2 / Ar
- He / H2
- Specialty fluorinated gases
2) Integrated Flow & Pressure Control
Gas boxes typically include:
- Mass Flow Controllers (MFCs)
- Pressure transducers
- Pressure switches
- High-purity filters
- Solenoid valves
These components ensure accurate, repeatable gas flow control required for wafer fabrication.
Comparable listings show configurations containing:
- Multiple MFC units
- Dozens of solenoid valves
- High-precision transducers and filters
3) High-Purity & Safety Design
Built for semiconductor cleanroom environments:
- Ultra-clean internal surfaces
- Leak-tight welded gas lines
- Designed for toxic / corrosive gases
- Supports fab safety compliance and monitoring
4) Robust Industrial Construction
Typical characteristics:
- Heavy industrial enclosure (~115 kg class unit)
- Designed for continuous fab operation
- Long service life in high-duty cycles
Benefits for Semiconductor Fabs
- Improves process repeatability
- Enhances gas delivery accuracy
- Reduces contamination risk
- Supports high-volume manufacturing (HVM)
- Ensures safe handling of hazardous gases
Compatibility
Commonly compatible with Lam Research etch systems such as:
- TCP / Kiyo / Exelan platforms
- Oxide, dielectric, and conductor etch tools
(Exact compatibility depends on system configuration.)
Typical Market & Availability
Pre-owned and refurbished units are commonly traded in the semiconductor spare parts market, often sold as-is or refurbished through secondary equipment suppliers.
Summary
The Lam Research 571-033051-003 16-Line IGS Gas Box is a mission-critical sub-fab module that provides reliable and precise gas delivery for semiconductor processing equipment. With multi-line gas control, integrated safety features, and high-purity design, it plays a key role in maintaining stable wafer fabrication processes.
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Main brand :
ABB Allen-Bradley Alstom Bently Emerson Foxboro
GE MOOG Schneider Woodward HIMA Honeywell
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