£18.99 – £21.99 inc. VAT
Economy Bottom Drains
All Koi ponds should be fitted with bottom drains, and we strongly recommend this.
These economy bottom drains are well made and are suited for use with 110mm or 50mm waste pipe.
We cannot express the importance of installing a bottom drain when planning and building your pond and these drains provide a cost effective way of doing this.
*NOTE: It cannot be used with pressure pipe without an adapter.
Economy Bottom Drains
All Koi ponds should be fitted with bottom drains, and we strongly recommend this.
These economy bottom drains are well made and are suited for use with 110mm or 50mm waste pipe.
We cannot express the importance of installing a bottom drain when planning and building your pond and these drains provide a cost effective way of doing this.
*NOTE: It cannot be used with pressure pipe without an adapter.
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Hello yes they come with a flange and the fixings
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| Weight | N/A |
|---|---|
| Dimensions | N/A |
| size | 50mm, 110 mm |
Aquadrift Liner Flange Kit
The Aquadrift Liner Flange Kit fits the Aquadrift 4″ bottom drain and allows you to use it with a liner. This Liner flange kit comes with stainless steel screws and its pre drilled with countersunk holes.
Spindrifter Liner Flange Kits
The Spindrifter liner Flange Kit allows you to use the drain with a liner.
Comes complete with fixings.
4″ Flange
3″ Flange
2″ Flange
Available for the 4″, 3″ and 2″ Spindrifter Drains
Spindrifter 1 Inch Direct Air Feed Kit
The Spindrifter Direct Air Feed Kit allows you to hook up your air pump direct to the Diffuser; this means no Airline has to be threaded down the 1″ pressure pipe. This has a number of advantages but the main one is no water can find its way down the 1″ Pressure Pipe, which potentially will hold stagnant water and the dreaded blanketweed.
The Spindrifter bottom drain is known worldwide for its quality and design. The Spindrifter bottom drain completely replaces the “Standard Bottom Drain.”
The most noticeable feature of the Spindrifter bottom drain is the extra connection in the sump of the drain. This is where the machined Direct Air Feed connector glues in, supplying Air to the main diffuser stem. This allows the air supply hose to enter the sump independent of the water outlet pipe, thus eliminating the possibility of restriction to the water flow and somewhere else for blanket weed to attach.
The second part of the Direct Air Feed glues on the end of the 1″ pressure pipe which typically will be located in the filter house, enabling you to connect to the Air Pump.
This Direct Air Kit also prevents any back pressure, causing premature failure on your Air pumps.
Retro Fit Bottom Drain
The New Retro Fit Bottom Drain bottom drain, Portable Bottom Dome / Suction Drain
Improves water circulation, helps remove suspended particles and debris from the bottom of your pond reducing maintenance.
It is said that you can not beat a bottom drain system. If you have a pond that does not have a bottom drain but wish you had installed one, or do you have a bottom drain and want to install another here is the answer.
A bottom dome that sits on the floor of your pond which requires no digging or intensive labour. Just simply place the self -weighted bottom dome in your pond and attach a pipe from either an internal pump such as an oase aquamax or promax (these pumps have two inlets) or an external pond pump,and enjoy all the benefits of a bottom drain with minimal expense.
Spindrifter Aerated Drain lid
The Spindrifter Aerated Drain lid replaces the standard dome on your 4″ bottom drain. The unit has a wide diameter rubber insert with thousands of tiny holes to allow the air flow to come out.
The air line supply can either be inserted inside the length of the bottom drain pipe – coming out at a convenient place near to where your Air pump will be situated, or it can, be simply run across the base of the pond to your Air pump.
stem fits 1.5″ pressure
Pro-Line 4″ Aerated Bottom Drain
The Pro-Line 4″ Bottom Drain is perfect for all gravity fed installations.
Precision machine cut to the highest standard, a bottom drain you can rely on.
1″ separate pressure pipe air connection allows air to enter the drain independently from the water pipe outlet.
Suitable for 4″ or 110mm pipework. Can be used with standard waste pipe with suitable connectors.
Tommy Bottom Drains
These Tommy Bottom Drains are perfect for those using mid water feeds to the filter systems and are worried about pulling fish in to the filter, pumps etc.
The Tommy Drain has its outlet at the Bottom of the Drain instead of the side of the drain like typical bottom drains.
The Tommy Drain has a removable lid with stainless Steel screws and a flange ring for fitting to liner or concrete ponds.
The Tommy Drain can still be used mounted in the pond base if required, such as for a quarantine system or where the outlet is best suited at the bottom of the drain instead of the side.
The Tommy Bottom Drains are suitable for outlets from the side or bottom of your pond or filter.
Available in the following sizes: 1.5″, 2″, 3″ and the most popular 110 mm.
4″ Aquadrift Aerated Bottom Drain Kit
At Cotswold koi We understand that sometimes it can be confusing as to knowing what equipment you require to install a bottom drain, So we have put together this kit which will make your life a 100% easier. We find most filter bays are within a 3,6 or 9 meter distance from the bottom drain location so we have grouped together all the products that you require to install a bottom drain effectively without the headache. You can choose from either 1, 2 or 3 lengths of the required pipework to enable you to achieve most drainage Requirements. Should any further pipe work or fittings be required they can also be added via the pipework section on the website.
3 mtr Aquadrift Aerated Bottom Drain Kit Includes :
6 mtr Aquadrift Aerated Bottom Drain Kit Includes :
9 mtr Aquadrift Aerated Bottom Drain Kit Includes :
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