Aquadrift Liner Flange Kit

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.

Economy Bottom Drains With Ring Aerator

All Koi ponds should be fitted with bottom drains, and we strongly recommend this.

These Economy Bottom Drains With Ring Aerator are well made and are suited for use with 110mm or 50mm waste pipe. The dome is removable with a large integral surface mounted air ring diffuser around the outer edge

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.

Available in 50mm and 110mm .

The Bottom Drain comes complete with air tube

*NOTE: It cannot be used with pressure pipe.

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 :

• 1 x 4″ Pro-Line Bottom Drain – AP520
• 1 x 3mtr 4″ pressure pipe – PW7078
• 1 x 3mtr 1″ pressure pipe – PW7601
• 1 x 4″ 90 degree pressure swept bend – PW7645
• 1 x 1″ 90 degree pressure bend – PW7088 (07139)

6 mtr Pro-Line Aerated Bottom Drain Kit Includes :

• 1 x 4″ Pro-Line Bottom Drain – AP520
• 2 x 3mtr 4″ pressure pipe – PW7078
• 2 x 3mtr 1″ pressure pipe – PW7601
• 1 x 4″ 90 degree pressure swept bend – PW7645
• 1 x 1″ 90 degree pressure bend – PW7088 (07139)
• 1 x 4″ Straight joiner – PW7081 (07190)
• 1 x 1″ Straight joiner – PW7603 (07184)

9 mtr Pro-Line Aerated Bottom Drain Kit Includes :

• 1 x 4″ Pro-Line Bottom Drain – AP520
• 3 x 3mtr 4″ pressure pipe – PW7078
• 3 x 3mtr 1″ pressure pipe – PW7601
• 1 x 4″ 90 degree pressure swept bend – PW7645
• 1 x 1″ 90 degree pressure bend – PW7088 (07139)
• 2 x 4″ Straight joiner – PW7081 (07190)
• 2 x 1″ Straight joiner – PW7603 (07184)