Orange Pumps CJ850-SW59 Cast Iron 3-Phase Shallow Well Pressure Pump for High Volume Water Transfer with 35 Litre Tank

Automatic water transfer and bulk site management are the primary service duties for this three-phase pressure system. It is designed for agricultural facilities requiring an automatic clean water supply from dams or rivers with high energy efficiency. The inclusion of a 35 litre pressure tank provides a solution for maintaining a stable supply with three-phase electrical delivery.

Driven by a 2.4 kW three-phase 415v motor, the unit operates with a rated current draw of 5.0 Amps per phase. Hydraulic output reaches a maximum flow rate of 205 L/Min and provides a maximum head of approximately 56 m. This performance profile is ideal for installations moving bulk volumes automatically across expansive rural networks.

This model is factory-fitted with the WK-CJ850 water kit and a Type D mechanical switch integrated with a 35 litre pressure tank for automated operation. The internal SW59 injector is hydraulically tuned to deliver high water volumes while the jet and venturi design purges air from the casing. The 35 litre tank provides 10.8 litres of draw-off, which effectively reduces pump cycling and motor wear during frequent farm usage.

Mechanical integrity is supported by a solid cast iron body and a double race bearing system that manages mechanical stress across dual rows. The Type D mechanical switch is engineered without sensitive electronics, providing high resistance to power spikes common in remote agricultural sites. The system handles liquids up to 65°C and is backed by a 2-year Orange Pumps warranty.

FEATURES

• 2.4 kW three-phase motor offers high efficiency and consistent torque for bulk water management tasks.
• Integrated 35 litre pressure tank provides approximately 10.8 litres of draw-off to minimize motor starts and save operational energy.
• WK-CJ850 water kit includes a stainless steel barrel union and brass 5-way tee for site integration.
• Type D mechanical switch without sensitive electronics is ideally suited for operation in areas prone to lightning and power spikes.
• SW59 injector configuration is designed to achieve high water volumes for rapid storage replenishment.
• Double race bearing technology manages axial forces effectively to ensure long-term stability of the rotating assembly.
• Large oval casing holds ample water around the impeller to assist with self-priming.
• TEFC motor housing and stainless steel motor shaft ensure internal parts remain protected from the elements.