{"product_id":"orange-pumps-cj750-sw57-shallow-well-pressure-pump-farm-water-supply-18l-tank","title":"Orange Pumps CJ750-SW57 Cast Iron Shallow Well Pressure Pump for Farm Water Supply with 18 Litre Tank","description":"\u003cp\u003eGeneral farm supply and automatic trough replenishment are the core applications for this pressure pump system. It is engineered for rural properties that require an automatic clean water supply with a focus on both pressure and volume. The integrated pressure tank ensures that troughs and irrigation lines receive water automatically whenever a drop in pressure is detected at the discharge line.\u003c\/p\u003e \u003cp\u003eDriven by a 1.5 kW single-phase 240v motor, the unit achieves a maximum flow rate of up to 122 L\/Min and reaches a maximum head of up to 58 m. This model operates with a rated current draw of 9.7 Amps. The performance profile is ideally suited to general-purpose agricultural tasks requiring balanced delivery from shallow wells or dams.\u003c\/p\u003e \u003cp\u003eThis model is supplied with the WK-CJ30-50 water kit, which includes the Type D mechanical switch, pressure gauge, gate valve, and an 18 litre pressure tank. The SW57 injector works with the jet and venturi design to provide a balanced combination of pressure and flow while purging air from the casing for reliable self-priming. The pressure tank provides approximately 5.6 litres of water draw-off between pump starts, helping reduce pump cycling and maintaining water availability for small demand.\u003c\/p\u003e \u003cp\u003eConstruction incorporates a solid cast iron body and a double race bearing system that helps the motor handle axial forces from the impeller and radial forces caused by water turbulence. The unit includes a stainless steel shaft, TEFC protection against dust and moisture, and a carbon ceramic shaft seal for reliable operation. The hydraulically tuned pump and integrated pump design generate maximum water flow and pressure while maintaining a low motor load.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSolid cast iron pump body for durability in harsh rural operating environments.\u003c\/li\u003e \u003cli\u003eWK-CJ30-50 water kit supplied complete with stainless steel barrel union, pressure gauge, brass 5-way tee, Type D switch, plug and socket, and gate valve.\u003c\/li\u003e \u003cli\u003e18 litre pressure tank with approximately 5.6 litres draw-off between pump starts.\u003c\/li\u003e \u003cli\u003eType D mechanical switch engineered for high tolerance to voltage surges, brownouts, and spikes in remote areas.\u003c\/li\u003e \u003cli\u003eSW57 injector optimised for balanced pressure and flow in irrigation and stock watering applications.\u003c\/li\u003e \u003cli\u003eLarge oval casing maintains ample water around the impeller to improve self-priming performance.\u003c\/li\u003e \u003cli\u003eHeavy-duty motor designed for full-load operation across high ambient temperatures and a wide voltage range.\u003c\/li\u003e \u003cli\u003eHydraulically tuned pump delivers maximum water flow and pressure with a low motor load.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Orange Pumps","offers":[{"title":"Default Title","offer_id":50957415842039,"sku":"CJ750-1P-SW57-T18","price":2033.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/orange-pumps-cj750-sw57-shallow-well-pressure-pump-farm-water-supply-18l-tank.png?v=1784703563","url":"https:\/\/foundationpumps.com.au\/products\/orange-pumps-cj750-sw57-shallow-well-pressure-pump-farm-water-supply-18l-tank","provider":"Foundation Pumps","version":"1.0","type":"link"}