There are three models in the MicroCool pump range; the BIGHORN for small applications and residential use; the IBEX which encompasses a wide range of applications and nozzle capacities (the mainstay of the range) and the RHINO range. The RHINO pumps are generally for high flow situations and can be coupled together to reach flows of up to 60 gpm / 13 m³ hr. Each pump range is designed and built in our Palm Springs factory by local craftsmen and engineers. Each pump goes through a rigorous test procedure before being securely packaged and sent out to the client.
The BIGHORN range of pumps serves the Outdoor Cooling business and small industrial applications. There are two models, one serving up to 40 nozzles, the other up to 80 nozzles. The unit comes completely self contained in a powder coated corrosion resistant frame which weighs less than 90 lb / 45 kg. As with all MicroCool pumps, the unit features a WEG drive control that can adjust the speed of the motor and pump. The standard control is a manual switch to increase or decrease the speed depending on the number of nozzles. However an additional sensor allows the speed to be adjusted automatically according to the flow.
Why use Variable Speed Controls, aren’t they more expensive? Today’s sophisticated electronics and complex circuitry has lowered the cost of drive mechanisms so that the cost is similar to the standard controls yet the advantages are many. With a variable speed drive the pump only turns as fast as needed so; electrical cost is reduced (it costs less to run); pump wear is reduced (it is turning more slowly) and it is quieter than standard units (allowing it to be placed closer to houses).
The IBEX range of pumps can accommodate nozzle capacities from 5 to 500 nozzles (IBEX 2 – IBEX11), each pump has a pressure controlled VFD to change the pump speed automatically. They each feature the MicroCool “Delay Drain Control” system to minimize the shock when the drain valves close (a unique feature of MicroCool pumps). Twin filters and gauges give extra filtration and allow the user to easily see when the filters need replacing. Hour meters, displays and illuminated switches let the user know in an instant the pump status.
The combination of GIANT pumps and WEG motors / drives have proved themselves over many years and the resultant energy savings (up to 50% over conventional systems) allow MicroCool to offer a complete range of IBEX pumps to suit every application. All worldwide voltages and frequencies are accommodated and available.
The RHINO range pumps feature GIANT and WEG pump/motor combinations mounted on an aluminum frame. Each pump frame is capable of running up to 650 nozzles and normal operating pressure. By combining these pumps together, the flow can be increased as necessary depending on the minimum or maximum demand. Controls bring the pumps “on-line” in sequence depending on the load required; the lead pump changes every 96 hours to spread wear equally over the pump rack.
Please contact our sales department for more details and help in finding the pump that meets your specific need.
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