{"product_id":"onga-bm2-70ye-marine-grade-aluminium-high-pressure-twin-stage-firefighting-pump","title":"Onga BM2-70YE Marine Grade Aluminium High Pressure Twin Stage Firefighting Pump with Diesel Engine","description":"\u003cp\u003eThe Onga BM2-70YE Blazemaster 2 is a twin stage diesel engine-driven firefighting pump designed for high-pressure applications including long-distance water transfer, elevated terrain pumping, and emergency response.\u003c\/p\u003e\r\n\r\n\u003cp\u003eIts twin impeller configuration enables enhanced pressure generation while maintaining stable flow characteristics. Constructed from marine-grade aluminium, the pump ensures durability, corrosion resistance, and reliable performance. Internal components include a carbon\/ceramic mechanical seal and NBR O-rings for consistent sealing.\u003c\/p\u003e\r\n\r\n\u003cp\u003eBased on the performance curve, the pump delivers approximately 550 L\/min flow and achieves a maximum head of 71 metres. It also supports a suction lift of up to 8 metres.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThe unit is powered by a Yanmar L70N E diesel engine (electric start), ensuring reliable and efficient operation.\u003c\/p\u003e\r\n\r\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eEngine: Yanmar L70N E Diesel Engine (Electric Start)\u003c\/li\u003e\r\n\u003cli\u003eMaximum Flow: approx. 550 L\/min\u003c\/li\u003e\r\n\u003cli\u003eMaximum Head: 71 m\u003c\/li\u003e\r\n\u003cli\u003eMaximum Suction Lift: 8 m\u003c\/li\u003e\r\n\u003cli\u003ePump Type: Twin Stage centrifugal firefighting pump\u003c\/li\u003e\r\n\u003cli\u003eConstruction: Marine-grade aluminium casing and components\u003c\/li\u003e\r\n\u003cli\u003eMechanical Seal: Carbon \/ Ceramic\u003c\/li\u003e\r\n\u003cli\u003eMaximum Liquid Temperature: 55°C\u003c\/li\u003e\r\n\u003cli\u003eMaximum Operating Pressure: 16 bar\u003c\/li\u003e\r\n\u003cli\u003eInlet Size: 50 mm\u003c\/li\u003e\r\n\u003cli\u003eOutlet Size: 50 mm + 2 x 25 mm\u003c\/li\u003e\r\n\u003cli\u003eAdvanced Self-Priming Capability for rapid operation\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Onga","offers":[{"title":"Default Title","offer_id":50703665496311,"sku":"BM2-70YE","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/onga-bm2-70ye-marine-grade-aluminium-high-pressure-twin-stage-firefighting-pump.png?v=1776852609","url":"https:\/\/foundationpumps.com.au\/products\/onga-bm2-70ye-marine-grade-aluminium-high-pressure-twin-stage-firefighting-pump","provider":"Foundation Pumps","version":"1.0","type":"link"}