{"product_id":"orange-pumps-cj750-sw57-ecl22-3-phase-pressure-pump-farm-water-supply-single-impeller","title":"Orange Pumps CJ750-SW57 ECL22 Cast Iron 3-Phase Pressure Pump for Farm Water Supply with Single Impeller","description":"\u003cp\u003eMulti-trough water supply and automatic site irrigation are the core service duties for this three-phase pressure pump. It combines the self-priming jet pump with the SW57 injector, a balanced injector configuration suited to both pressure and flow, and the ECL22 electronic controller to create a complete self-managing pressure system for commercial rural facilities.\u003c\/p\u003e \u003cp\u003eThe system features a 1.5 kW three-phase 415V motor drawing a rated current of 3.5 Amps per phase. Hydraulic output is characterised by a maximum head of up to 58 m and reaching a maximum flow rate of up to 122 L\/Min. The CJ range is available with the EC22, ECS and ECL22 electric controllers. This specific model is factory supplied with the ECL22 controller, featuring a 22 m cut-in setting and a larger 1¼ inch connection to reduce flow restriction.\u003c\/p\u003e \u003cp\u003eThe SW57 injector works with the jet and venturi system to deliver balanced pressure and flow while maintaining a low motor load. The ECL22 1¼ inch electric switch offers significantly less flow restriction than standard 1-inch EC22 or adjustable ECS switches, ensuring the mid-head efficiency of the SW57 injector is fully leveraged during automatic discharge cycles.\u003c\/p\u003e \u003cp\u003eMechanical integrity is supported by a solid cast iron body and a specialised double race bearing system designed for extended mechanical longevity. The three-phase motor features a stainless steel shaft and TEFC protection for reliable service in high ambient temperatures. The unit is rated for liquid temperatures reaching up to 65°C and is backed by a 2-year Orange Pumps warranty.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEfficient 1.5 kW three-phase 415V motor ensures consistent torque and low operating temperatures for high-load duty.\u003c\/li\u003e \u003cli\u003eLarge-capacity 1¼ inch ECL22 electric controller minimises restriction to water flow for improved pressure and energy savings.\u003c\/li\u003e \u003cli\u003eAutomatic pressure control functionality converts the jet pump into a self-managing supply system for commercial agricultural sites.\u003c\/li\u003e \u003cli\u003eIntegrated run-dry protection safeguards the impeller and internal assembly by automatically disconnecting the motor if suction is lost.\u003c\/li\u003e \u003cli\u003eAutomated 24-hour restart function maintains site productivity by repriming the system automatically after power or supply interruptions.\u003c\/li\u003e \u003cli\u003eHeavy-duty double race bearing design provides enhanced strength to handle axial forces, extending the motor's operational lifespan.\u003c\/li\u003e \u003cli\u003eRugged cast iron pump body offers maximum durability and structural protection against environmental corrosion in rural sites.\u003c\/li\u003e \u003cli\u003eStainless steel shaft and TEFC housing provide robust defences against moisture, dust, and pests to ensure long-term electrical safety.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Orange Pumps","offers":[{"title":"Default Title","offer_id":50955158520055,"sku":"CJ750-3P-SW57-ECL22","price":2003.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/orange-pumps-cj750-sw57-ecl22-3-phase-pressure-pump-farm-water-supply-single-impeller.png?v=1784631227","url":"https:\/\/foundationpumps.com.au\/products\/orange-pumps-cj750-sw57-ecl22-3-phase-pressure-pump-farm-water-supply-single-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}