Westinghouse 033.733.002 Gas Control Module
This module handles gas flow regulation in industrial automation systems where precision matters. Commonly used in power plants, chemical processing facilities, and manufacturing lines, it maintains stable gas delivery through calibrated reference gas channels and instrument air integration. Designed for durability, it operates reliably under vibration and temperature fluctuations common in industrial environments.
| Specification | Details |
|---|---|
| Brand | Westinghouse |
| Model Number | 033.733.002 |
| Gas Type | Reference Gas |
| Connection Types | Rc1/4 Gas Thread, 1/4 NPT (Female) Internal, M20x1.5 / 1/2 NPT Box |
| Custom Options | Valve configurations, stainless steel tag plates, check/stop valve add-ons |
| Documentation | English manual included |


We’ve seen this module deployed in gas turbine control systems and refinery process lines where gas purity affects production quality. Its dual-connection box design simplifies retrofitting into legacy Westinghouse OVATION systems. For instance, a customer in Singapore recently used this module to upgrade their natural gas pipeline pressure regulation system. They mentioned the Inconel bolt option (/-C) significantly reduced corrosion issues in their coastal facility. We also stock related components like 1C31129G03 controllers and 5X00063G01 I/O modules for system-wide compatibility.
Our company maintains 16 regional warehouses across 6 countries, ensuring fast delivery for critical replacements. Every unit comes with a 1-year quality guarantee covering both parts and performance. For current pricing or to check stock availability, reach out via WhatsApp at +86 190-6659-1275, email abbdcs36@gmail.com, or visit our Hong Kong warehouse at ABB-WORLD, 2-8 Golden Horse Street, Tsim Sha Tsui.













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