{"product_id":"onga-bm55bs-aluminium-twin-stage-high-pressure-firefighting-pump-with-briggs-stratton-5hp-petrol-engine","title":"Onga BM55BS Aluminium Twin Stage High Pressure Firefighting Pump with Briggs \u0026 Stratton 5HP Petrol Engine","description":"\u003cp\u003eThe Onga BM55BS Aluminium Twin Stage Firefighting Pump is a high-pressure engine-driven pump designed for demanding applications such as firefighting, water transfer, irrigation, and spraying. Its twin stage configuration is engineered to deliver higher pressure, making it suitable for long hose runs and elevated terrain applications.\u003c\/p\u003e\n\u003cp\u003eConstructed with a lightweight yet durable powder-coated aluminium pump casing, the BM55BS offers excellent corrosion resistance and portability for field use. The twin impeller system enhances pressure performance, while internal components including glass-filled nylon impellers, nitrile seals, ceramic and carbon seal faces, and stainless steel spring elements ensure durability and long service life.\u003c\/p\u003e\n\u003cp\u003ePowered by a Briggs \u0026amp; Stratton Intek I\/C 5HP petrol engine, the pump delivers reliable performance in off-grid environments. Based on model-specific performance data, it achieves a maximum flow of approx 375 L\/Min under low head conditions and delivers a maximum head of approx 90 m, making it suitable for high-pressure firefighting and demanding water delivery applications.\u003c\/p\u003e\n\u003cp\u003eThe pump is designed for handling clean, non-aggressive water without solids or fibres. It operates within a liquid temperature range of 1°C to 55°C and is suitable for continuous duty at 3000 RPM, ensuring stable and efficient operation across varying conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwin stage high-pressure pump design\u003c\/li\u003e\n\u003cli\u003eMaximum head approx. 90 m\u003c\/li\u003e\n\u003cli\u003eMaximum flow approx. 375 L\/Min\u003c\/li\u003e\n\u003cli\u003eLightweight corrosion-resistant aluminium construction\u003c\/li\u003e\n\u003cli\u003eBriggs \u0026amp; Stratton 5HP petrol engine\u003c\/li\u003e\n\u003cli\u003eDurable mechanical seal with ceramic and carbon faces\u003c\/li\u003e\n\u003cli\u003eSuitable for firefighting, irrigation, and water transfer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Onga","offers":[{"title":"Default Title","offer_id":50702106231031,"sku":"BM55BS","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/onga-bm55bs-aluminium-twin-stage-high-pressure-firefighting-pump-with-briggs-and-stratton-5hp-petrol-engine.png?v=1776824418","url":"https:\/\/foundationpumps.com.au\/products\/onga-bm55bs-aluminium-twin-stage-high-pressure-firefighting-pump-with-briggs-stratton-5hp-petrol-engine","provider":"Foundation Pumps","version":"1.0","type":"link"}