
Xbd-Hy Constant Pressure Booster Fire Fighting Water Pumps. Constant Pressure Performance: Maintains stable pressure within 5% variation across the full flow range for high efficiency. Compliant with GB6345-2006: Performance and technical standards strictly follow the national standard for fire pumps. Anti-Rust Cast Iron Body: Durable cast iron pump body and cover prevent rust and sticking for long-term reliability. Customizable Impeller Materials: Impeller available in ductile cast iron, bronze, or stainless steel to suit client needs. Wide Flow and Pressure Range: Flow: 5-80L/S, Pressure: 0.3-2MPa, accommodating diverse firefighting system requirements. Versatile Application Scenarios: Suitable for fire systems, living water systems in buildings, cities, mines, and boilers. OEM and ODM Services: Manufacturer offers both OEM and ODM services with 8 R&D engineers supporting customization. CE Certified Quality: Products are CE certified, ensuring safety and quality for international markets.