High-Pressure Roots Blower for Flammable & Explosive Gas Transport
Ultra-durable cast aluminum alloy housing with precision-balanced rotors ensures smooth, vibration-free operation even under heavy loads. The triple-lip seal design guarantees zero gas leakage, critical for handling explosive biogas or natural gas mixtures. Specially coated stainless steel shafts resist corrosion from acidic biogas components, extending lifespan by 40% compared to standard models. Interlocking rotor technology maintains consistent airflow (up to 25 m³/min) without pulsation, ideal for anaerobic digesters or landfill gas recovery systems. Thermal-protected 3-phase motor automatically shuts down during overheating, meeting ATEX Zone 1 safety standards. Pre-installed anti-sparking copper grounding terminals for hazardous environments like chemical plants or methane processing facilities. Direct bolt-on compatibility with existing PVC/PE gas pipelines via flanged connections (DN80-DN150 optional). Maintenance-free operation for 15,000+ hours – includes quick-release access panel for impeller cleaning without disassembly.
Core Applications:
- Biogas upgrading plants - Industrial furnace gas recycling - Municipal waste-to-energy projects - Petrochemical vapor recovery stations Lowest wholesale pricing globally – bulk orders include free spare gasket kits and technical commissioning guides. Custom voltage/frequency configurations available for export markets.