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4" Aerated Bottom Drain

   4" Aerated Bottom Drain   
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4" Aerated Bottom Drain

4" Aerated Bottom Drain.

The New Improved Pro Aerated 4" bottom drain now with a 12" diffuser 

These bottom drains now have the very latest 12" Gummi Jager diffuser-World leaders in this field.

Has a 1" air feed direct to the diffuser, eliminating flexible pipe and means no stagnant water can accumulate in the air pipe. 

The diaphragm can handle 200 ltrs-we recommend between 30-175 ltrs 

A real must have for any koi pond, its built to last and has a 4" pressure pipe outlet but can also be used with waste pipe where a reducer sleeve will be required. 

In our opinion one of the best on the market, fully tested and works superb. 

Available for concrete or liner ponds. 

Price:  £145.00


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