Industrial Pump Modules
The Ozmist range of Industrial Pump modules are manufactured by Ozmist at their Wangaratta factory using the highest quality components from around the world. Pump units are rated for continuous running duty and supplied in a stainless steel cabinet vermin proof cabinet
The pump head is a triplex piston pump and features a brass head with stainless steel pistons and ceramic plungers. Electric motors can be either single or three phase (from the Oz125 upwards) and are thermally protected. The outer casing is fabricated from aluminium to help with heat dissipation.
Our Industrial range of pumps all feature low water pressure cut off switch's, low pressure inlet solenoid valves to control flow to the pump motor, high pressure drain solenoid valves that open when the pump shuts down and double water filtration. Operation is via the illuminated selector switch on the end panel.
An Inlet Water Pressure Guage and Outlet Water Pressure Guage as well as an Hour Meter are cut into the cabinet to assist with commissioning and servicing.
New to the Industrial range is the VFD drive series. Using a state of the art ABB Variable Frequency Drive our pumps take a single phase supply coupled to a three phase motor.
Normally, triplex piston pumps must disperse 60% of their rated output water capacity to avoid over heating.
The new VFD pumps can run as low as 25% of their output with no risk of damaging the motor or overheating due to low flow rates. They have a range of built in protections, one of which detects when a pipe may be broken in the system and shuts the pump down and sounds an audible alarm.
VFD PUMPS - OZ250VFD
NEW FOR 2018 IS THE OZ250VFD INDUSTRIAL PUMP MODULE 3L/PM-15L/PM
The Oz250 VFD pump module has the latest ABB Variable Frequency Drive and Pressure Transducer installed. The Transducer reads the pressure at the outlet of the pump and adjusts the motor power/speed to maintain a constant 70 BAR or 1,000PSI. As the flow rate increases or decreases, so does the motor speed, ensuring the pump head never overheats. The Oz250VFD allows the effective and safe use of multiple misting zones off a single pump module. Each VFD drive is programmed in our workshop. The VFD also allows us to include a range of safety features previously unavailable.
Modules are single phase in - three phase out. (15amp single phase plug top)
PUMP Features
- Insufficient flow protection shuts the pump down when flow rates drop below 3 L/PM
- Motor over temperature cut out
- Low pressure protection on incoming water supply - shuts pump down when insufficient water is present
- Audible alarm on all faults - will sound until the fault is rectified and pump module is restarted
- Adjustable inlet water pressure regulator
- Safe operating range between 53 nozzles and 250 nozzles (.2mm with a flow rate of 0.056L/PM)
- Line break protection - ensures that if a mist line is cut or broken the pump automatically shuts down within 20 seconds
- Closed line protection to shut pump down if the operating pressure exceeds 70 BAR
- Insufficient flow protection shuts the pump down when flow rates drop below 3 L/PM
