
Nfpa20 Listed 500gpm Diesel Electric Jockey Fire Pump Skid UL/FM Approved. UL/FM/NFPA20 Certification: Approved by UL, FM, NFPA20, CE, and ISO standards for fire safety compliance. Dual Power Drive System: Combines diesel engine and electric motor for reliable operation during power outages. High Pressure Performance: Delivers over 150m head and 400 L/min capacity for effective fire suppression. Comprehensive Warranty: 12 months for pump body and 3 months for spare parts and main working components. Customizable Voltage & Frequency: Supports 220V-440V voltage and 50Hz/60Hz frequency to match local grid standards. Durable Casing Material: Constructed with ductile iron casing and bronze impeller for long-lasting durability. Fast Spare Parts Delivery: Spare parts shipped within 1 to 2 weeks upon request to minimize downtime. Transparent Production Tracking: Provides photos and videos of production status and pre-delivery testing reports.