Portable Forest Fire Pump (Series Connectable) Centrifugal Pump

1. Pump Material: The pump casing and body are cast from corrosion-resistant materials using high-strength, corrosion-resistant aluminum alloy. The pump and engine surfaces feature anti-corrosion coatings. The frame employs a full-coverage, high-strength 304 stainless steel protective structure, with wear-resistant ceramic cylinders. 2. Pump Structure: The pump features a three-stage stainless steel or high-strength aluminum alloy impeller centrifugal design with anti-reverse protection. The muffler includes a protective cover. 3. Engine Specifications: The engine is a two-stroke, single-cylinder, forced water-cooled and air-cooled hybrid gasoline engine. The engine nameplate indicates a power rating of 12HP/12000rpm, a cylinder displacement of 100cc, and a combined fuel consumption of 2.30L/h as stated on the engine nameplate. 4. Discharge Port Diameter: 40mm (1.5-inch) standard connection. Suction Port Diameter: 50mm (2-inch) standard connection. Equipped with quick-release protective couplings at the pump inlet and suction hose connection points. 5. Control panel features a metal faceplate with an integrated modular control unit. Includes overspeed, overheat, and overcurrent protection; one-touch start/stop button; and operation indicator light. Connects to the main unit via a quick-release plug for easy maintenance and replacement. Equipped with a pressure gauge at the outlet. Features three display systems: working pressure display, engine RPM display, and cumulative engine operating time display. 6. Backpack Frame: Constructed from corrosion-resistant metal protective frame. Pump can be stored vertically, horizontally, or sideways. Features ergonomic carrying handles. Double-layer shock-absorbing pads between frame and ground. Pump includes fully enclosed, tear-resistant fabric backpack with dual shoulder straps for safe transport. 7. Protection mechanisms: Features triple protection systems against overspeed, overheating, and dry running; power supply incorporates triple protection against overcurrent, overvoltage, and over-discharge. 8. Pumps can be configured in series, parallel, or series-parallel arrangements while maintaining normal operation. 9. The starter power supply incorporates a removable, rechargeable lithium battery weighing 500g. A fully charged battery enables 120 starts. It features an integrated power generation system with an output voltage of 14.6V. The ignition circuit and starter control system are fully waterproof encapsulated, utilizing fully waterproof aviation connectors. 10. Net Weight: ≤12kg 11. Equipment Dimensions: ≤410mm × 280mm × 170mm 12. Start-up time: ≤5s 13. Maximum pressure: ≥2.40MPa 14. Maximum flow rate: ≥5.00L/s 15. Maximum head: ≥245.22m 16. Maximum suction lift: ≥7m 17. Maximum discharge range: ≥37.00m

High-lift water pumps are pressure-boosting devices specifically designed for forest firefighting water supply scenarios. Their core function is to ensure rapid and stable delivery of firefighting water to the scene when water source pressure is insufficient, utilizing multi-stage centrifugal pumps to boost pressure and meet the high-pressure demands of fire suppression systems. This product is suitable for forest firefighting and emergency rescue operations, and can be paired with fire trucks to rapidly establish long-distance water supply lines.

I. Adaptability to Extreme Field Environments II. Core Emergency Fire Suppression Performance III. Durability, Ease of Maintenance + Safety Assurance IV. Compliance and Practical Additional Advantages