{"product_id":"onga-farmmaster-oj700-jet-assisted-pressure-pump-agricultural-irrigation-40l-tank","title":"Onga FarmMaster OJ700 Cast Iron Jet-Assisted Pressure Pump for Agricultural Irrigation with 40L Tank","description":"\u003cp\u003eRural pressure supply and agricultural irrigation are the intended functions for this 415v FarmMaster OJ700 kit. It provides a technical configuration for clean water transfer from deep bores, rivers, and dams in rural environments. The unit is optimized for properties with a three-phase power supply requiring automatic high-pressure water delivery.\u003c\/p\u003e \u003cp\u003eOperating characteristics include a maximum total head of 77 m and a maximum flow rate of 162 L\/Min at 50Hz. This 1.5 kW three-phase motor draws a rated current of 3.6 Amps on a 400v\/415v supply. These specifications define the high-output hydraulic characteristics required for demanding agricultural and rural water management.\u003c\/p\u003e \u003cp\u003eThe unit features a horizontal single-stage centrifugal assembly with jet and venturi assistance for enhanced suction performance. This design facilitates shallow well lifts of 7.6m and deep well lifts up to 40m with suitable injectors. The closed impeller is balanced for the efficient movement of clean water through extensive rural pipe networks.\u003c\/p\u003e \u003cp\u003eStructural hardware features a heavy-duty Cast Iron pump casing and injector housing, ensuring mechanical durability in agricultural installations. The internal rotating assembly utilizes 20% glass-filled polycarbonate components and a professional carbon\/ceramic mechanical seal. The kit includes a factory-fitted pressure switch and a 40L steel pressure tank.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRugged Cast Iron pump casing and injector housing ensure structural integrity in high-pressure rural service.\u003c\/li\u003e \u003cli\u003eJet assisted pressure pump design with venturi system for enhanced vertical lift and reliable suction.\u003c\/li\u003e \u003cli\u003eClosed polycarbonate impeller reinforced with 20% glass fiber for mechanical stability and efficiency.\u003c\/li\u003e \u003cli\u003eCapable of shallow well lifts to 7.6m and deep well lifts up to 40m with various injector combinations.\u003c\/li\u003e \u003cli\u003eAutomatic kit includes a 40L steel accumulation tank for stable pressure management and reduced cycle frequency.\u003c\/li\u003e \u003cli\u003eFactory-fitted pressure switch provides reliable automatic control for the three-phase motor assembly.\u003c\/li\u003e \u003cli\u003eInternal mechanical seal with ceramic and carbon graphite faces ensures a reliable watertight barrier.\u003c\/li\u003e \u003cli\u003eStainless steel hydraulic shaft sleeve and seal spring provide protection against corrosive water.\u003c\/li\u003e \u003c\/ul\u003e ","brand":"Onga","offers":[{"title":"Default Title","offer_id":50947497296119,"sku":"OJ700K3","price":2740.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/onga-farmmaster-oj700-jet-assisted-pressure-pump-agricultural-irrigation-40l-tank.png?v=1784289183","url":"https:\/\/foundationpumps.com.au\/products\/onga-farmmaster-oj700-jet-assisted-pressure-pump-agricultural-irrigation-40l-tank","provider":"Foundation Pumps","version":"1.0","type":"link"}