High reliability
- Excellent SPA mainframe design
- 10-year design life of the whole machine
- Superior dust filtration due to nano-film air filter technology
High stability
- Special dustproof design of air inlet valve
- Electronic control box relay design suitable for aluminum plant high electromagnetic conditions
- Corrosion-resistant cooler inner channel design
- Hard tube connection high temperature resistance, more solid
High efficiency and energy saving
- High-efficiency SPA main unit
- The set system adopts low-loss pressure drop design scheme
- National GB19153-2009 two-level energy efficiency unit