Sieves

EA Cetus Sieve

The new Cetus bow screen pre-filter sieve from EA , is designed to efficiently and effectively remove large amounts of
mechanical waste from a pond. It can be set-up gravity OR pump fed and has many benefits over the original bow screen technology. The Cetus has a variable inlet height using the unique patented Pondflow
regulation system – for use when gravity fed. This allows water levels within the pond to drop without causing the circulating pump to be starved of water. The Cetus will allow a skimmer or a bottom drain to accept vast amounts of waste without excessive cleaning needed to be carried out.
The water must then be pumped to either a normal filter above pond level or to a pressurised bead filter. If pump fed, the sieve is placed above pond water level and
then the exit water is gravity dropped into your main filter.
 

Ultrasieve

The UltraSieve II is based on the very successful UltraSieve but now with a fully patented automatic adjustment!

How it works:
Pond water will flow over the top of the auto-adjustable dam.
This dam is connected to the floater so its height is automatically adjusted.
This system will provide that the exact amount of water that is pumped out the filter will enter the filter on the inlet.

This has a number of big advantages in comparison with other sieve filters:
- Multiple, or bigger, inlets are possible (standard 2 x 110mm!).
- The upper edge of the UltraSieve must only be 1 cm above the water level.
- Reduced cost thanks to the simple floating system.
- Pump speed up to 4400gph

The UltraSieve II is ideal for use as pre-filtration/solids removal prior to Bakki Showers,
Bead filters or indeed any other pump fed filtration system where solids removal is required.

Compact Sieve

The Compact Sieve is a 250 micron pump fed screen filter.
The sieve is an ideal addition to a skimmer return to remove
fine waste material and give the water a polish, alternatively it
can precede any pump fed filter or a waterfall. Please note the unit must be mounted above water level.
To clean simply lift the black inlet box, remover the screen and hose any accumulated debris off.

Specification:

Height - 56cm
Width - 33cm
Depth - 50cm
Inlet - stepped hosetail
Outlet - 75mm push fit pipework
Max flow - 2000gph