4 Stage Drop In RODI System Aquarium RO Unit with Refillable DI Resin Chamber

Our Finerfilters 4 stage reverse osmosis unit with DI chamber is a strong functioning reverse osmosis system designed for aquatic use.

It filters Chloramine, Chlorine, Dissolved Organic Matter, Limescale, Pesticides, and various other contaminants out of water.

The unit features a DI chamber, which is supplied with high quality DI resin.

The system has many different components. These include:

• 1 x 4 Stage RO Unit
• 1 x RO Membrane (100 GPD)
• 1 x 5 Micron Sediment Filter
• 1 x Carbon Block Filter
• 1 x Refillable Resin Holder Cartridge with Resin
• 1 x Waste Water Clamp
• 1 x Housing Spanner
• 1 x Membrane Housing Spanner
• 1 x Self-Piercing Feed Water Valve
• 1 x Length of 1/4" RO Tubing

A clear, comprehensive, and detailed instruction manual is also provided.

The working pressure ranges between 2.8 and 6 bar, with the working temperature between 2 and 45°C.

The unit is 44cm in height, 35cm in width, and 13cm in depth.

The 4 Stages:

• Stage 1: The polypropylene sediment pre-filter cartridge removes sediments such as sand, rust, slit, and other sediments that are up to 5 Micron. 
• Stage 2: Activated carbon block forms in highly pressured and high-density blocks, gaining a high adsorption rate of chlorine, various other chemicals, as well as multiparticle organic substances.
• Stage 3: Reverse osmosis membrane.
• Stage 4: Refillable DI resin drop-in cartridge, used after the completion of the RO process, further reducing TDS reading.

It is advisable to change your filters every 6 months, the resin every 3-6 months, and the membrane every 1-3 years, depending on the hardness of your water.

Buy Your Reverse Osmosis Aquarium System at Finerfilters 

We take pride in producing quality, and long-lasting RO aquarium systems that provide cleaner water across the UK.

Finerfilters also supplies a wide range of other reverse osmosis systems for home and commercial use. If you’re looking for a strong filtration system for aquatics, your house, or your business, contact us today for more information.