There are a few different types of pre-filters and they provide you with an additional tool to keep your pond clean. Most pre-filters ensure that larger waste solids in the pond water, such as leaves, small branches and larger algae particles are collected before they are caught up in the pump or in the filter. By pre-filtering the water, you prevent larger particles from clogging up or overloading the filter.
Evolution Aqua Surge Filter
Evolution Aqua Surge Filter
The Evolution Aqua Surge Filter is an innovative filter that will help to deliver crystal clear, healthy water for ponds up to 5,000 Litres. There are no dirty sponges or foams to clean so you get to keep your hands dry, giving you more time to enjoy your pond. As pond water is pumped up through the Surge Filter the K+ Media becomes a mechanical barrier that traps debris as it flows through. Waste particles remain trapped within the K+ Media until they are dislodged and flushed away during the patented Air Clean Technology cleaning process. Air Clean Technology uses open cell K+ Media and air to clean the filter providing a low energy and cost-effective solution. With the pump off, ball valves closed, and waste valve open, air is drawn into the filter. As air and water mix inside the filter, the media starts to move chaotically, dislodging the trapped waste. Dirty water then exits the bottom of the filter via the waste line, leaving clean media.
Benefits:
- Keep your hands dry
- Foam free, easy self-cleaning technology.
- More time to enjoy your pond
- Reduces filter cleaning and maintenance.
- Crystal clear and healthy water
- Enhanced filtration with K+ Media and integrated UVC.
- Air Clean Technology
Evolution Aqua Tempest Filter
Evolution Aqua Tempest Filter
The Tempest Filter is an innovative polishing system for ponds that will help to deliver crystal clear, healthy water. Designed to be used in conjunction with most filtration systems, the Tempest offers additional mechanical and biological filtration. The Evolution Aqua Tempest Filter can also be used on quarantine systems or as a standalone filter on smaller ponds.
The Evolution Aqua Tempest Pond Filter is easy to install and is simple and quick to clean, by way of a unique, patent pending air syphon design. During the cleaning process, air is drawn into the filter as it empties which causes the water to agitate, effectively cleaning the K+Media.
Using Evolution Aqua’s K+Media as the filter media, particles down to one micron can be filtered. Not only that, K+Media is the result of extensive research and development, moulded with minerals for faster maturation times.
E A Tempest Filters can be installed on a variety of set-ups. On larger systems that require a higher flow rate, multiple Tempest Filters can be installed in a modular system.
Dirty Harry Pre Filter
Dirty Harry Pre Filter
These Dirty Harry pre-filters provide you with an additional tool to keep your pond clean. The Dirty Harry pre-filter ensures that larger waste solids in the pond water, such as leaves, small branches and larger algae particles are collected before they are caught up in the pump or in the filter. By pre-filtering the water, you prevent larger particles from clogging up or overloading the filter.
They help save the service life of the pond pump is protected because large particles will not damage the impeller of the pump.
The housing of the Dirty Harry pre-filter is transparent, so it is easy to see when it needs cleaning.
The Dirty Harry pre-filter has a maximum pressure rating of 2 bar and comes complete with unions for 63 & 50mm solvent pipe, 1½” female threading and hose tails 25/32/40mm.
- Benefits of the Dirty Harry Pre-Filter
- Extra pump protection
- Transparent – Easy viewing of collected debris
- Easy to install
- 720 mm Long
- Main Body 110 mm Dia
- Max Flow 25,000 lph