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Rotek FRP filter pressure vessels are used to hold filtration media for many different water treatment applications. Commonly used for multi-media filters, carbon filters, water softeners and scale reduction systems, these tanks come in a variety of sizes and fitting types.
Electrolytic Ozone Generation (EOG) is a novel technology which produces pure ozone from water instead of air or oxygen.
PFDS (Post-Filtration Disinfection System) applies a revolutionary AOP (Advanced Oxidation Process) technology that replaces conventional UV process or chemical dosing in post filtrated water and pipeline sanitation treatment.
As part of our product range, Rotek now supply 100% Australian designed and manufactured pH, ORP/Redox and Ion Selective sensors to suit most laboratory and industrial applications.
This guide provides an overview of the standard product range, recommendations for use and applications as well as pH sensor bulb specialised glass choices, sensor bulb types, body construction and junction types. A choice of shielded cable lengths and terminations (including BNC and separate pin).
Custom manufacturing is also available should you have a specialised requirement not covered in the standard range.
Pressurised storage tanks extend the
applications for the QRO and similar
types of smaller reverse osmosis
systems to cater for high peak
demands that exceed the production
capacity of the system. Tanks are
available with capacities between 7.6
litres to 326 litres.
Aquarius QRO reverse osmosis systems provide consistently high-quality water from diverse sources. They remove sediment, chlorine, and up to 98% of dissolved contaminants using filtration, absorption, and reverse osmosis processes. Water is stored in a pressurized tank and undergoes final polishing before reaching the tap. These systems offer additional options like re-mineralization cartridges and UV sanitation, with a compact, low-maintenance design and automatic booster pump. They feature a water quality monitor and industry-standard components for easy maintenance and adaptability.
Rotek RA 800-6000 Reverse Osmosis Systems.
Rotek Reverse Osmosis Systems feature an excellent pre-treatment design with high quality components to offer high performance. Rotek systems are designed for high recovery rates with minimum energy consumption.
RB series systems are part of a family of reverse osmosis units designed for operation with brackish feedwaters having TDS values below 10,000ppm. Models are available with permeate outputs of between 250 and 1,000 litres/hr as shown in the specifications.
Our RCW systems make matching your feedwater pre-treatment requirements with the reverse osmosis system in a single, easily installed pre-plumbed skid format. To increase the efficiency and life of reverse osmosis systems, effective pre-treatment of the feed water is essential.
The BW series skid mount reverse osmosis systems will treat feedwaters with up to 10,000ppm TDS and produce permeate water suitable for most applications. At the heart of the systems are low-energy, high performance reverse osmosis membranes capable of rejecting >99% of incoming TDS with recoveries up to 75%.
BWB reverse osmosis systems are used for treating most bore water types, for treatment of feedwaters with TDS values up to 10,000ppm, or where a permeate flush feature is required.
RO pressure vessels are FRP high pressure types with high performance membranes and the open frame is electro-polished 304 grade stainless-steel.
RE series reverse osmosis systems are used for low volume applications where feedwater TDS is below 1,000ppm.
RL series reverse osmosis systems will remove up to 98% of dissolved contaminants commonly found in municipal supplies, dam, river and bore waters. Membrane pressure vessels are multi-element types to achieve high outputs with efficient hydraulic design and low energy consumption.
The RT reverse osmosis systems are designed for treating low to moderate TDS feedwaters encountered in municipal supplies, dam and river waters, bore and brackish water sources.
These basic systems are designed to be simple to install, operate and require little maintenance.
Two model ranges cover feedwaters up to 5,000ppm TDS and systems are available with outputs between 5,000 and 20,000 litres/day output.
The SM-1EC provides an easy to read single probe in-line EC (Conductivity) monitor with a digital display. It is ideal for any water filtration system, including reverse osmosis and deionisation systems, water coolers and much more.
The SteriSpace 160 is an environmentally friendly UVC based ozone generating system used for sanitation and deodorising hotel and meeting rooms, hospitals, aged-care facilities, food preparation areas, cool rooms, and freezers. The systems recirculates air across a high
output ozone generating source and returning the treated air to the room.