{"product_id":"onga-multi-evo-ome550k-self-priming-pressure-pump-high-demand-water-supply-20l-tank","title":"Onga Multi EVO OME550K Stainless Steel Self-Priming Pressure Pump for High-Demand Water Supply with 20L Tank","description":"\u003cp\u003eIrrigation systems and high-demand domestic pressure boosting are the primary service areas for this automatic kit. It is engineered to provide the high-flow performance required for large residential gardens and multi-story households. The unit ensures a consistent potable water supply for clean water applications in domestic environments.\u003c\/p\u003e \u003cp\u003eHydraulic performance reaches a maximum total head of 56 m and a maximum flow rate of 120 L\/Min at 50Hz. This 0.95 kW model operates on a 240v single-phase supply with a rated current of 6.2 Amps. These parameters establish the high-output hydraulic characteristics required for large-scale domestic water management.\u003c\/p\u003e \u003cp\u003eThe pump features a horizontal multistage centrifugal assembly with self-priming capabilities up to 8m. This multistage design allows for efficient pressure build-up through successive impellers, resulting in quiet operation and high hydraulic efficiency. The system is certified to AS\/NZS 4020 for use with drinking water installations.\u003c\/p\u003e \u003cp\u003eConstruction consists of an AISI 304 stainless steel pump body and motor shaft, providing structural rigidity and resistance to rust. The hydraulic components are manufactured from fiberglass-reinforced PPO with a carbon\/ceramic mechanical seal. This model is supplied as a complete kit featuring an AISI 304 pressure switch and a 20L stainless steel pressure tank.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHigh-efficiency horizontal multistage centrifugal pump design for superior flow and pressure performance.\u003c\/li\u003e \u003cli\u003eAISI 304 stainless steel pump casing and shaft ensure long-term durability in potable water applications.\u003c\/li\u003e \u003cli\u003eFiberglass reinforced PPO impellers and diffusers provide high mechanical strength during continuous-duty service.\u003c\/li\u003e \u003cli\u003eIntegrated D.R.O.P System protects the motor and hydraulics from operational faults to ensure service life.\u003c\/li\u003e \u003cli\u003eTEFC induction motor rated at IP55 with Class F insulation for high-level thermal protection and safety.\u003c\/li\u003e \u003cli\u003eHigh-grade carbon graphite and ceramic mechanical seal assembly ensures a reliable internal watertight environment.\u003c\/li\u003e \u003cli\u003eInternal wear ring manufactured from PTFE ensures the maintenance of strict hydraulic tolerances over time.\u003c\/li\u003e \u003cli\u003eIncludes a factory-fitted AISI 304 pressure switch and a 20L stainless steel accumulation tank for automatic control.\u003c\/li\u003e \u003c\/ul\u003e ","brand":"Onga","offers":[{"title":"Default Title","offer_id":50947496935671,"sku":"OME550K","price":1729.75,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/onga-multi-evo-ome550k-self-priming-pressure-pump-high-demand-water-supply-20l-tank.png?v=1784289168","url":"https:\/\/foundationpumps.com.au\/products\/onga-multi-evo-ome550k-self-priming-pressure-pump-high-demand-water-supply-20l-tank","provider":"Foundation Pumps","version":"1.0","type":"link"}