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Overview
A water cooled roots vacuum pump is a dry gas transfer device utilizing liquid cooling to maintain optimal operating temperatures. Constructed from high-grade stainless steel or cast iron, it adheres to ISO 9128 standards for rotary vane and roots blower assemblies.
Application
- Semiconductor Manufacturing: Etching and deposition processes requiring stable low-pressure environments.
- Petrochemical Industry: Vacuum distillation and solvent recovery systems in refineries.
- Pharmaceuticals: Freeze-drying (lyophilization) and crystallization operations.
- Metal Processing: Heat treatment furnaces and sintering lines.
Precautions
- Ensure continuous water flow to prevent overheating and seal degradation.
- Inspect oil seals and gaskets every 6 months for leakage signs.
- Maintain inlet pressure within specified limits to avoid mechanical overload.
- Clean cooling channels regularly to remove scale buildup.