The Air Diffuser is not a new Invention and
has been with us now for many years .. far better than just
hanging air stones into the pond to supply that important air
source for the Koi and other pond life .. these diffusers are
specially designed to replace the plastic dome which is
normally supplied when you buy a Bottom Drain ... They
have a stem which holds the actual diffuser and this stem fits
into the same socket that previously held the top dome of the
bottom drain ...
The Photograph on the right is the
'Spindrifter' and shows how it fits, and replaces the dome top
on the standard bottom drain ...
THE 'SPIN DRIFTER' Our Own
Choice. Superb in every way.
As we have mentioned you can use air stones Powered by
your Air Pump - or diffusers but there is also another superb way of
introducing a column of air into the actual pond without causing too
much diffusion of the water surface - thus enabling you to view your
Koi without having to turn the air pump off or to pull out the air
stones ... and that is by using what is known as a 'Diffuser'
bottom drain conversion unit ...
We have sold many of these Air Diffusers to our own
customers, and of course use these within our own systems, and these
are without doubt Far Superior to the normal Air Stones.. they do
not diffuse the surface of the water half as much the conventional
air-stone and your Koi can be viewed clearly without having to turn
off the air supply.
The unit which has a wide diameter rubber insert with literally
thousand of tiny holes to allow the air flow to come out simply
replaces the dome top on your own bottom drain and the air line
supply can either be run inside the length of the bottom drain pipe
- coming out at a convenient place near to where your Hi-Blow pump
is situated ... or it can, if you wish be simply run across the
bottom of the pond and connected to your Hi-Blow pump at that point.
Of source by far the best and easiest way is to make provision for
one of these diffuser conversion units at the time of construction
... in other words as you lay in the pipework for the bottom drain
you simply thread through a sufficient length of airline and then
when you are ready connect both ends.....
This photo shows the connection for the
Airline
Spindrifter and bottom
drain
SKU
Description
Price
Order
Air-SD1
Spindrifter Air
Diffuser
£64.64 + Vat
No Bottom Drain? No Problem!
For those of you that do not have this type
of bottom drain, or don't have a bottom drain at all, then we
can supply you with a special Stainless Steel FREE STANDING unit that
simply stands on the bottom of the pond with the air line
running directly to your Hi-Blow, or other air supply.
Product Code: SD-2
Price of Free Standing Diffuser Unit £68.77 + Vat in UK and
EEC
SKU
Description
Price
Order
Air-SD-2
Stainless Steel - Free Standing Air
Diffuser
£68.77 + Vat
If you are going to use our special bottom
drains with the separate air line ducting connection to be
able to supply the air to the Diffuser .. then you are going
to need a good Air Hose which is threaded down the length of
1" ducting pipe, which should be 1" Pressure Pipe, and the Air
Hose we strongly recommend should be a reinforced type .. and
we have two sizes in stock that we recommend . the 1/4" and
the 3/8"
Price of 1/4" recommended: £30.00 + Vat in UK and EEC
Price of the 3/8" - £38.00 Plus Vat in the UK and
EEC
SKU
Description
Price
Order
Air-AH-25
1/4" Air Hose (30
meter roll)
£20.00 + Vat in UK/EEC
Air-AH-375
3/8" Air Hose (30
meter roll)
£30.00 + Vat in UK/EEC
Shipping & Packing charges on UK Mainland £10.00 inc Vat - less if possible
NEW AIR DOMES
For those of you that have already built your
pond and would now not be able to install one of our special
bottom drains with the air line connection ... or indeed may
just not have the funds available .. then we are now able to
offer these new Bottom Drain Tops, or domes, that have an Air
diffuser ring actually attached to the replacement dome .. a
great idea which works well ..
Now available direct from us - comes complete with 10
feet of air line.
SKU
Description
Price
Order
Air-Dome-01
Air Dome - replaces the top on the bottom drain
£25.52 + Vat
One of Our New Bottom Drains ... clearly seen
is the 1" pressure pipe socket ... but we also have the same
bottom drain with a 1.5" airline connection if you prefer -
and at no additional charge - but if you wish to have 1.5"
connections then you must state so in the Comments box
provided on our checkout form when you are buying using our
shopping cart program .. and there may be a slight delay in
dispatching your order ... but you will be advised.
Now 'New and better' Airline pipe ducting connection These are
exclusive to The East Riding Koi Co. - and are made exclusively for
us !
These Special Bottom Drains can be supplied for
£64.64 + Vat in the UK and EEC
SKU
Description
Price
Order
BD-ERK-01
PVC Bottom Drain with air hose ducting
connection
£64.64
+ Vat
Shipping & Packing charges on UK Mainland £10.00 inc Vat - less if possible
