The Ultrasieve III is the most compact, gravity fed, sieve filter with the highest pump capacity on the koi market!
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Compact Sieve (Pump Fed)£315.00 -
AquaForte Smart Sieve£995.00
The Ultrasieve III is the most compact, gravity fed, sieve filter with the highest pump capacity on the koi market!
For years the Ultrasieve III has been the leading and most reliable pre-filter for professional koi ponds. The Ultrasieve III is supplied with an extra large waste outlet, including a slide valve 90/110mm!
A few years after the introduction of the successful UltraSieve II it has been superceded by the Ultrasieve III. Most important features of the Ultrasieve III are the improved flow regulation and the new waste outlet which have fine tuned the overall performance. The total sizeof the Ultrasieve III is now more compact so it occupies less space.
How the Ultrasieve III works: Pond water will flow over the top of the auto-adjustable dam. This dam is connected to the float so its height is automatically adjusted. This system will ensure that the exact amount of water that is pumped out the filter will enter the filter on the inlet. Underneath the screen the unit now has stabilizers to prevent expansion when the unit, accidentally, totally fills with water. The UltraSieve III comes with a pump connection of a 2" male threaded adaptor. The waste outlet on the Ultrasieve III is fitted with a 90/110mm slide valve
Ultrasieve III features:
- Twin inlets (110mm)
- Multiple inlets possible
- Strong polypropylene house
- Max. flow of 20.000 litres/hour!
- Extra large waste outlet, incl. slide valve 90/110mm!
- Very compact size (L x W x H)65 x 37 x 99 cm
- 300 micron
- Optional lid available
- Pump outlet 2” male threaded, incl. 63mm/2” solvent fitting
| Filter Type | Pre Filter |
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Standard Delivery Monday to Friday, via DPD or APC
You will receive from our courier tracking details once your item has been despatched, please ensure you check your email / mobile number to monitor your parcel in transit.
Delivery costs for standard items in the UK - £5.95
(Surcharges do apply to remote postcodes)
Heavy items - £9.95
Pipe - £14.95
Larger items:
Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.
Overseas – DHL and UPS, cost based on weight / volume at checkout.
Damages
Although we check that items we send are in good condition before despatched and are packed well to prevent damage, it is sometimes inevitable that the occasional item will get broken in transit.
Should this happen, please let us know within 24 hours of receiving your parcel. We will ask you to email us providing some images of the damage so we can address this with the courier.
We will arrange for a replacement to be sent out to you as quickly as possible, free of charge.
Below is a list of documents that you may find useful.
Can’t find what you’re looking for? Call 01777 839176 or use our contact form









