£195.99 inc. VAT
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.
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.
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| Weight | 5 kg |
|---|---|
| Dimensions | 40 × 40 × 40 cm |
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.
https://youtu.be/4hdSwxpXXo8
4″ SpinDrifter 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 SpinDrifter Aerated Bottom Drain Kit Includes :
6 mtr SpinDrifter Aerated Bottom Drain Kit Includes :
9 mtr SpinDrifter Aerated Bottom Drain Kit Includes :
If it’s for a liner installation then a flange kit is required and can be added to your basket separately .
https://youtu.be/-ZGL-HGBnXI
3″ SpinDrifter 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″ SpinDrifter Aerated Bottom Drain Kit:
You can build the kit to suit your project
Aquadrift 4″ Bottom Drain
The Aquadrift 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.
The membrane and backing plate on the Aquadrift bottom drain fits into a recess in the specially manufactured rubber dome . The recess in the Aquadrift bottom drain prevents the membrane from becoming detached. The complete assembly is secured to the Aquadrift bottom drain by means of a threaded stem, which also provides the air inlet.
Suitable for 4″ or 110mm pipework. Can be used with standard waste pipe with suitable connectors.
Recommended maximum air pressure 120ltrs
Can be used with no air hose to the unit, simply use the appropriate connector after your air pump
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.
Pro-Line 4″ 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 Pro-Line Aerated Bottom Drain Kit Includes :
6 mtr Pro-Line Aerated Bottom Drain Kit Includes :
9 mtr Pro-Line Aerated Bottom Drain Kit Includes :
Spindrifter Aerated Bottom Drain
The Spindrifter aerated bottom drain is known worldwide for its quality and design. This Spindrifter aerated bottom drain completely replaces the “Standard Bottom Drain.”
The most noticeable feature of the Spindrifter bottom drain is the extra 1 inch DIA Pressure pipe connection in the sump of the drain. 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 membrane and backing plate on the Spindrifter bottom drain fits into a recess in the specially manufactured dome (provided). The recess in the Spindrifter bottom drain prevents the membrane from becoming detached. The complete assembly is secured to the Spindrifter bottom drain by means of a stem, which also provides the air inlet. Most water pipe sizes can be accommodated, the customer to specify. The air inlet is via a nickel plated connector.
Available Sizes:
Recommended Air Flow:
https://youtu.be/-ZGL-HGBnXI
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.
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