{"product_id":"orange-pumps-cj750-sw66-shallow-well-pressure-pump-pressurised-water-supply-35l-tank","title":"Orange Pumps CJ750-SW66 Cast Iron Shallow Well Pressure Pump for Pressurised Water Supply with 35 Litre Tank","description":"\u003cp\u003eDrawing water from underground wells or surface sources to overcome steep elevations is the intended application for this three-phase pressure system. It is specifically engineered for rural sites requiring an automated high-head supply for irrigation lines and pressurised troughs. The inclusion of a pressure tank reduces pump cycling while providing automatic water supply.\u003c\/p\u003e \u003cp\u003eThis model features a 1.5 kW motor operating on a 415v three-phase supply with a rated current of 3.5 Amps per phase. Hydraulic performance is characterized by a maximum head of approximately 69 m and a maximum flow rate of 67 L\/Min. This configuration is optimized for high-static head installations where vertical lift is the primary hydraulic requirement.\u003c\/p\u003e \u003cp\u003eFactory-fitted with the WK-CJ30-50 water kit and a Type D mechanical switch, the system includes a 35 litre pressure tank for automatic operation. Its internal high-head SW66 injector works with the jet and venturi design to maximize pressure while effectively purging air from the casing. The 35 litre tank provides 10.8 litres of draw-off, which significantly reduces motor starts during frequent daily site duties.\u003c\/p\u003e \u003cp\u003eThe construction includes a solid cast iron body and a double race bearing system designed for mechanical strength and longevity. The Type D mechanical switch contains no sensitive electronics, making it well-suited for areas prone to brownouts or lightning strikes. The unit features TEFC protection, a 2-year warranty, and is rated for liquid temperatures reaching a maximum of 65°C.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHeavy-duty cast iron body provides a rigid housing capable of withstanding the rigors of demanding agricultural and farm service.\u003c\/li\u003e \u003cli\u003eWK-CJ30-50 water kit includes a stainless steel barrel union, gate valve, and pressure gauge for site monitoring.\u003c\/li\u003e \u003cli\u003eIntegrated 35 litre pressure tank provides approximately 10.8 litres of draw-off to reduce energy consumption and motor start cycles.\u003c\/li\u003e \u003cli\u003eType D mechanical switch offers superior resistance to voltage spikes and power fluctuations in remote property sites.\u003c\/li\u003e \u003cli\u003eSW66 injector configuration is designed to achieve high discharge pressures for high-head agricultural tasks.\u003c\/li\u003e \u003cli\u003eDouble race bearing arrangement manages axial forces and radial turbulence to extend the service life of the motor.\u003c\/li\u003e \u003cli\u003eCorrosion-resistant stainless steel shaft and TEFC protection help protect the internal assembly from moisture and local vermin.\u003c\/li\u003e \u003cli\u003eLarge oval casing holds ample water around the impeller to assist with self-priming.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Orange Pumps","offers":[{"title":"Default Title","offer_id":50957416202487,"sku":"CJ750-3P-SW66-T35","price":2194.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/orange-pumps-cj750-sw66-shallow-well-pressure-pump-pressurised-water-supply-35l-tank.png?v=1784703580","url":"https:\/\/foundationpumps.com.au\/products\/orange-pumps-cj750-sw66-shallow-well-pressure-pump-pressurised-water-supply-35l-tank","provider":"Foundation Pumps","version":"1.0","type":"link"}