BioTec Accessories / Spares
Ensuring optimal performance for your BioTec wastewater treatment system requires having the right parts readily available. At Tanks Direct, we understand this, and that's why we offer a wide range of BioTec spares specifically designed to maintain your system's efficiency. Whether you need replacements for worn components or parts for upgrades, we’ve got you covered.
BioTec systems rely on specific parts to function flawlessly. Tanks Direct offers essential replacements like air filters that prevent dust and debris from entering the air pump, safeguarding this crucial component and ensuring optimal airflow throughout the system. We also stock replacement diffuser membranes, responsible for efficient oxygen circulation within the treatment tank. Failing membranes can hinder the wastewater treatment process, so having replacements on hand ensures uninterrupted system function.
We also offer various BioTec accessories to enhance your BioTec functionality and safety. Explore our selection of alarm systems designed to alert you of potential issues. Early detection allows for prompt intervention, minimising the risk of problems escalating. We also stock lids and riser extensions, providing secure and convenient access to your BioTec unit for maintenance or inspection. Riser extensions are particularly useful if your BioTec system is buried underground, allowing for easy access without extensive excavation.
Featured Products
Charles Austen Air Blower ET60 AO
The Charles Austen ET60AO is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.
The Charles Austen ET60AO comes with a built-in loss of pressure alarm and an extra output cable for an external beacon.
Applications Include:
Sewage aeration
Aquatic oxygenation
Spas / whirlpools
Water features
Product...
£105.00 £89.00 ex VAT
(£106.80 inc VAT)
SmartServ Pro II
SmartServ Pro II
Enjoy complete peace of mind with total visibility on your asset performance with our new and improved SmartServ Pro II, allowing you to monitor your wastewater assets at the touch of a button
SmartServ Pro II is a cost-effective solution which remotely monitors the performance of a building’s assets, providing you with total visibility of your asset portfolio across...
£399.00 ex VAT
(£478.80 inc VAT)
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110mm Blanking Cap
110 mm Blanking Cap
Push fit, PVC Plastic Closing Cap to suit standard sewage piping
£12.94 ex VAT
(£15.53 inc VAT)
£7.05 ex VAT
(£8.46 inc VAT)
BALE ASSEMBLY P006
BALE ASSEMBLY P006
Filtration Media to Suit Biotec P006 Sewage Treatment Systems
Comes completed with Enkamat Netting/Matting
Bale size: 1200mm (L) X 825mm (W) X 600mm (H)
£209.93 ex VAT
(£251.92 inc VAT)
BALE ASSEMBLY P012
BALE ASSEMBLY P012
Filtration Media to Suit Biotec P012 Sewage Treatment Systems
Note, Enkamat Netting/Matting sold separate (2 metres suared is advised for this)
Bale Size: 1375mm (L) x 1200mm (W) X 600mm (H)
£373.42 ex VAT
(£448.10 inc VAT)
Charles Austen Air Blower ET100 AO
Charles Austen Air Blower ET100 AO Description
The Charles Austen ET100AO is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.
The Charles Austen ET100AO comes with a built-in loss of pressure alarm and an extra output cable for an external beacon.
Applications Include:
Sewage aeration
Aquatic oxygenation
Spas...
£145.00 £134.00 ex VAT
(£160.80 inc VAT)
Charles Austen Air Blower ET100A
Charles Austen Air Blower ET100A
The ETA series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ETA series provides a high low at low pressure. Enviro ETA pumps come with a built in alarm which detects low pressure in the airline.
...
£130.00 ex VAT
(£156.00 inc VAT)
Charles Austen Air Blower ET120 AO
Charles Austen Air Blower ET120 AO For Sale
The Charles Austen ET120 AO is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.
The Charles Austen ET120AO comes with a built-in loss of pressure alarm and an extra output cable for an external beacon.
Applications Include:
Sewage aeration
Aquatic oxygenation
Spas...
£149.00 £143.00 ex VAT
(£171.60 inc VAT)
Charles Austen Air Blower ET120A
Charles Austen Air Blower ET120A
The ETA series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ETA series provides a high low at low pressure. Enviro ETA pumps come with a built in alarm which detects low pressure in the airline.
...
£144.00 ex VAT
(£172.80 inc VAT)
Charles Austen Air Blower ET150A
Charles Austen Air Blower ET150A
The ETA series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ETA series provides a high low at low pressure. Enviro ETA pumps come with a built in alarm which detects low pressure in the airline.
...
£372.00 ex VAT
(£446.40 inc VAT)
Charles Austen Air Blower ET200A
Charles Austen Air Blower ET200A Description
The ETA series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ETA series provides a high low at low pressure. Enviro ETA pumps come with a built in alarm which detects low pressure in the...
£435.00 ex VAT
(£522.00 inc VAT)
Charles Austen Air Blower ET40
The ET40 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.
Applications:
Sewage Aeration
Aquatic Oxygenation
Spas / Whirlpools
Water Features
Product Features
Green drive technology - energy efficient motors so low power consumption
Specially formulated diaphragm material for extended life
Due...
£79.99 ex VAT
(£95.99 inc VAT)
Charles Austen Air Blower ET60 AO
The Charles Austen ET60AO is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.
The Charles Austen ET60AO comes with a built-in loss of pressure alarm and an extra output cable for an external beacon.
Applications Include:
Sewage aeration
Aquatic oxygenation
Spas / whirlpools
Water features
Product...
£105.00 £89.00 ex VAT
(£106.80 inc VAT)
Charles Austen Air Blower ET60A
Charles Austen Air Blower ET60A
The ETA series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ETA series provides a high low at low pressure. Enviro ETA pumps come with a built in alarm which detects low pressure in the airline.
...
£94.00 ex VAT
(£112.80 inc VAT)
Charles Austen Air Blower ET80 AO
Charles Austen Air Blower ET80 AO Description
The Charles Austen ET80AO is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.
The Charles Austen ET80AO comes with a built-in loss of pressure alarm and an extra output cable for an external beacon.
Applications Include:
Sewage aeration
Aquatic oxygenation
Spas...
£125.00 £114.00 ex VAT
(£136.80 inc VAT)
Charles Austen Air Blower ET80A
Charles Austen Air Blower ET80A
The ETA series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ETA series provides a high low at low pressure. Enviro ETA pumps come with a built in alarm which detects low pressure in the airline.
...
£112.00 ex VAT
(£134.40 inc VAT)
Charles Austen ET100-120 Filter
Charles Austen ET100/ET120 Filter
This filter is suitable for use with the Charles Austen ET100 & ET120 Air Pump.
Your inlet filter should be washed out every 6 months and replaced every year. Failing to do so can reduce the pumps flow up to 30% and cause possible overheating.
Note, these can not be returned once opened. Please make sure it's the correct kit for your blower.
...
£4.95 ex VAT
(£5.94 inc VAT)
Delta Lid Galvanised Frame
Delta Lid Galvanised Frame
Fully Galvanised steel frame to suit Delta Main Cover for sewage treatment systems
£69.39 ex VAT
(£83.27 inc VAT)
Ebara Best One MS Automatic Sump Drainage Water Pump - Float Switch - 230v
Ebara Best One MS Automatic Sump Drainage Water Pump - Float Switch - 230v
The best one MS submersible electric pump is for clean & dirty water, it can be used in multiple applications including draining, garages, basements, cellars, or any other places that are subject to flooding. Also, it can be used to supply water to garden fountains and be used for easy emptying of large tanks and reservoirs....
£249.48 ex VAT
(£299.38 inc VAT)
GRP Kit / Fibreglass Repair Kit (2m)
GRP Kit / Fibreglass Repair Kit (2m)
The comprehensive GRP Fibreglass kits are supplied complete with all the materials needed to repair or bond GRP neck extensions.
The kit will cover 2 metres area with 1no layer of 450gm Fibreglass Matting. Catalyst is included for the resin.
The Resin included is a general-purpose resin that can be used for all types of all types of moulding including,...
£139.86 ex VAT
(£167.83 inc VAT)
£0.08 ex VAT
(£0.10 inc VAT)
P6 Airlift
P006 Airlift
This airlift is used on our P006 Sewage treatment system. It helps to distribute waste water from the settling tank up through the pipework and is then filtered through the bale filtration.
Comes complete with Distribution cone and Connections
Dims: 1700 mm H
Material: Acrylonitrile Butadiene Styrene (ABS Plastic)
£51.21 ex VAT
(£61.45 inc VAT)
£1.25 ex VAT
(£1.50 inc VAT)
Smart Control Panel & Beacon Combo
Treatment Tank Control Panel (Smart Range)
This New Style Klargester Control Panel for waste water tanks with digital display continuously monitors the internal timetables and operates the appropriate pump/motor outputs according to a timetable entry. The status is shown on the display. The current time continues to be updated internally by battery backup when the mains fail, and the control unit...
£409.44 £356.00 ex VAT
(£427.20 inc VAT)
SmartServ Pro II
SmartServ Pro II
Enjoy complete peace of mind with total visibility on your asset performance with our new and improved SmartServ Pro II, allowing you to monitor your wastewater assets at the touch of a button
SmartServ Pro II is a cost-effective solution which remotely monitors the performance of a building’s assets, providing you with total visibility of your asset portfolio across...
£399.00 ex VAT
(£478.80 inc VAT)
110mm Grommet c/w 10mm Throat
110mm Grommet c/w 10mm Throat
These are used for inlet and outlet pipes for Septic tanks and also for Sewage treatment tanks.
£4.27 ex VAT
(£5.12 inc VAT)
20mm x 3/4 bsp Female adapter
3/4 BSP Female adapter x 20mm
This adapter can be used for flexible hoses and suction pipes.
The adapter converts the hose to a BSP thread so that it can be attached to pumps, tank and equipment.
The size refers to the inside diameter of the pipe
£4.55 ex VAT
(£5.46 inc VAT)
£73.86 ex VAT
(£88.63 inc VAT)
Biotec P12 Screen Assembly
Biotec P12 Screen Assembly
This is a baffle that separates the primary settlement tank and the second chamber, comes complete with:
1no Airlift Baffle
2no Scum Baffles
8no Rivet Tap
Made from GRP (Glass Reinforced Plastic)
£379.71 ex VAT
(£455.65 inc VAT)
Biotec P6 Screen Assembly
Biotec P6 Screen Assembly
This is a baffle that separates the primary settlement tank and the second chamber, it comes complete with:
1no Airlift Baffle
2no Scum Baffles
8no Rivet Tap
Made from GRP (glass Reinforced Plastic)
£285.46 ex VAT
(£342.55 inc VAT)
Charles Austen Envirosure 100 Low Pressure Alarm
Charles Austen Envirosure 100 Low Pressure Alarm
Perfect for detecting if a blower in a sewage system is failing
Detects aeration pump failures or power cuts immediately
Compact, lightweight, low power consumption, minimal running costs
Multiple variants – options include bright LED beacon, plug-in or hardwire
Versatile installation – installs in minutes with quick fit installation...
£59.95 ex VAT
(£71.94 inc VAT)
Charles Austen Envirosure Beacon
Charles Austen Envirosure Beacon
Perfect for helping detect if a blower in a sewage system is failing.
Can be bought to run alongside the Charles Austen low pressure alarm
£39.95 ex VAT
(£47.94 inc VAT)
ET-120 CHARLES AUSTEN BLOWER SERVICE KIT
The ET-120 Charles Austen Blower service kit for the includes:-
2 diaphragms
1 filter
1 magnet
Charles Austen recommend your ET pump be service every 18 months.
Note, these can not be returned once opened. Please make sure its the correct kit for your blower.
£41.99 ex VAT
(£50.39 inc VAT)
ET-40 CHARLES AUSTEN BLOWER SERVICE KIT
ET-40 CHARLES AUSTEN BLOWER SERVICE KIT
The ET-40 Charles Austen Blower service kit for the includes:-
2 diaphragms
1 filter
1 magnet
Charles Austen recommend your ET pump be service every 18 months.
Note, these can not be returned once opened. Please make sure it's the correct kit for your blower.
£44.95 ex VAT
(£53.94 inc VAT)
LED 6 Volt Beacon
LED 6 Volt Beacon
The Beacon provides an external visual indication which is used to indicate Failure & Service Reminders and may be included in the Power and Pressure Failure Detection System (PPFDS).
The beacon is provided with a 5m cable which can be extended to 30m. As supplied
The unit is protected against rain to IP65 and is supplied ready to mount on a suitable surface.
This...
£68.24 £54.99 ex VAT
(£65.99 inc VAT)
P006 Steel Beam
P006 Steel Beam
Fully galvanised steel beam to suit P006 Biotec sewage treatment system. Is used to support filtration bale
£78.53 ex VAT
(£94.24 inc VAT)
P006-012 Hose Reducer
P006-012 Hose Reducer
5/8" ID to 1/2" ID Unequal Hose Reducer
Blue Tefen Nylon Fitting
£2.30 ex VAT
(£2.76 inc VAT)
P012 Steel Beam
P012 Steel Beam
Fully galvanised steel beam to suit P012 Biotec sewage treatment system. Is used to support filtration bale
£78.53 ex VAT
(£94.24 inc VAT)
PUMPWELL (1 METRE) PIPEWORK
Pumpwell (1 metre) pipework
Boitec P6-P12 IPS Manifold pipework
Includes Non-return Valve
Material: PVC
Manufactured in one complete part
£152.20 ex VAT
(£182.64 inc VAT)
PUMPWELL (1.5 METRE) PIPEWORK
Pumpwell (1.5 metre) pipework
Boitec P6-P12 IPS Manifold pipework
Includes Non-return Valve
Material: PVC
Manufactured in one complete part
£157.45 ex VAT
(£188.94 inc VAT)
Pumpwell Assembly
Pumpwell Assembly
1no IPS Pumpwell
2no Scrum Baffle
To be used to convert your gravity system into an IPS unit (Pumped Outlet)
£75.13 ex VAT
(£90.16 inc VAT)
SECOH JDK 100-120 SERVICE KIT
Secoh JDK 100-120 Service Kit
All our Genuine Secoh service kits are sealed to help protect them from dust and light, easy to install and will help pro-long the life of your Secoh blower.
Note, these can not be returned once opened. Please check out the Spare Parts Guide for the correct part for your blower
Secoh Service Kit for JDK Series air pumps contains:
2no Diaphragms
2no...
£44.95 ex VAT
(£53.94 inc VAT)
SECOH JDK 150/200/250/300/400/500 SERVICE KIT
Secoh JDK 150/200/250/300/400/500 Service Kit
All our Genuine Secoh service kits are sealed to help protect them from dust and light, easy to install and will help pro-long the life of your Secoh blower.
Note, these can not be returned once opened. Please check out the Spare Parts Guide for the correct part for your blower
Secoh Service Kit for JDK Series air pumps contains:
2no...
£54.99 ex VAT
(£65.99 inc VAT)
SECOH JDK 40-50 SERVICE KIT
Secoh JDK 40-50 Service Kit
All our Genuine Secoh service kits are sealed to help protect them from dust and light, easy to install and will help pro-long the life of your Secoh blower.
Note, these can not be returned once opened. Please check out the Spare Parts Guide for the correct part for your blower
Secoh Service Kit for JDK Series air pumps contains:
2no Diaphragms
2no...
£44.95 ex VAT
(£53.94 inc VAT)
SECOH JDK 60-80 SERVICE KIT
SECOH JDK 60-80 SERVICE KIT
All our Genuine Secoh service kits are sealed to help protect them from dust and light, easy to install and will help pro-long the life of your Secoh blower.
Note, these can not be returned once opened. Please check out the Spare Parts Guide for the correct part for your blower
Secoh Service Kit for JDK Series air pumps contains:
2no Diaphragms
2no...
£44.95 ex VAT
(£53.94 inc VAT)
SECOH JDK-S-40 SINGLE SERIES BLOWER
SECOH JDK-S-40 SINGLE SERIES BLOWER
The JDK models are a direct replacement of the Secoh EL series of blower. They feature up to 30% less energy consumption, as well as being more compact than the EL series.
This model is to be used in the Biosafe/ CLP6 unit, located on the inside of the unit.
Long life expectancy
All parts of the motor are combined into one single construction. The...
£94.95 ex VAT
(£113.94 inc VAT)
Secoh JDK-S-50 Single Series Blower
SECOH JDK-S-50 SINGLE SERIES BLOWER
The JDK models are a direct replacement of the Secoh EL series of blower. They feature up to 30% less energy consumption, as well as being more compact than the EL series.
This model is to be used in the Biosafe/ CLP6 unit, located on the inside of the unit.
Long life expectancy
All parts of the motor are combined into one single construction. The...
£96.95 ex VAT
(£116.34 inc VAT)
£104.95 ex VAT
(£125.94 inc VAT)
Solenoid Valve
Solenoid Valve
To be used with the solenoid timer on below link :-
Solenoid Timer - Tanks Direct (tanks-direct.co.uk)
Used in Bioficient and Delta units
Pressure: 0-7 Bar
Normal Close
Orifice: 13mm
Voltage: 220v AC
£52.45 ex VAT
(£62.94 inc VAT)