The service kit for the ET30-120 series includes 2 diaphragms, 1 filter and 1 magnet.
The service kit for the ET150-200 includes 2 diaphragms, 1 filter and 8 valves.
We recommend your ET pump be serviced every 18 months.
Charles Austen ET air pumps are designed for use in domestic waste water treatment plants for both the UK and overseas markets. Providing a clean, oil-free air source it is exceptionally quiet in operation.
The Enviro ET air pump helps to increase the amount of oxygen in the water and is available in different options to suit site requirements.
Features:
Robust and water proof casing
Minimal power consumption and exceptionally quiet
UL and CE approved.
Specifications
Product Type: Air Blower
Max Flow (litres per minute): 60
Connector Size: 18mm
Power (w): 55
Charles Austen ET air pumps are designed for use in domestic waste water treatment plants for both the UK and overseas markets. Providing a clean, oil-free air source it is exceptionally quiet in operation.
The Enviro ET air pump helps to increase the amount of oxygen in the water and is available in different options to suit site requirements.
Features:
Robust and water proof casing
Minimal power consumption and exceptionally quiet
UL and CE approved.
Specifications
Product Type: Air Blower
Max Flow (litres per minute): 120
Connector Size: 18mm
Power (w): 90-125
Charles Austen ET air pumps are designed for use in domestic waste water treatment plants for both the UK and overseas markets. Providing a clean, oil-free air source it is exceptionally quiet in operation.
The Enviro ET air pump helps to increase the amount of oxygen in the water and is available in different options to suit site requirements.
Features:
Robust and water proof casing
Minimal power consumption and exceptionally quiet
UL and CE approved.
Specifications
Product Type: Air Blower
Max Flow (litres per minute): 80
Connector Size: 18mm
Power (w): 75-85
Charles Austen ET air pumps are designed for use in domestic waste water treatment plants for both the UK and overseas markets. Providing a clean, oil-free air source it is exceptionally quiet in operation.
The Enviro ET air pump helps to increase the amount of oxygen in the water and is available in different options to suit site requirements.
Features:
Robust and water proof casing
Minimal power consumption and exceptionally quiet
UL and CE approved.
Specifications
Product Type: Air Blower
Max Flow (litres per minute): 100
Connector Size: 18mm
Power (w): 80-105
The ET 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 ET series provides a high flow at low pressure.
Robust and compact construction - weatherproof Green drive technology offers energy efficient motors meaning low power consumption Supplied with a rubber elbow for easy fitting
Model
Flow
Connector
Power
Dimensions
ET40A
40lpm @ 0.12bar
18mm
30w
220 x 155 x 140mm
ET60A
60lpm @ 0.12bar
18mm
55w
253 x 165 x 183mm
ET80A
80lpm @ 0.12bar
18mm
85w
210 x 185 x 201mm
ET100A
100lpm @ 0.12bar
18mm
105w
238 x 196 x 207mm
ET120A
120lpm @ 0.12bar
18mm
125w
315 x 215x 228mm
ET150A
150lpm @ 0.12bar
18mm
125w
346 x 200 x 222mm
ET200A
200lpm @ 0.12bar
18mm
210w
346 x 200 x 222mm
ET250A
250lpm @ 0.12bar
26mm
221w
348 x 231 x 219mm
ET300
300lpm @ 0.12bar
26mm
221w
348 x 231 x 219mm
Technical Data Sheet
Charles Austen ET air pumps are designed for use in domestic waste water treatment plants for both the UK and overseas markets. Providing a clean, oil-free air source it is exceptionally quiet in operation.
The Enviro ET air pump helps to increase the amount of oxygen in the water and is available in different options to suit site requirements.
Features:
Robust and water proof casing
Minimal power consumption and exceptionally quiet
UL and CE approved.
Charles Austen ET air pumps are designed for use in domestic waste water treatment plants for both the UK and overseas markets. Providing a clean, oil-free air source it is exceptionally quiet in operation.
The Enviro ET air pump helps to increase the amount of oxygen in the water and is available in different options to suit site requirements.
Features:
Robust and water proof casing
Minimal power consumption and exceptionally quiet
UL and CE approved.
The ETD 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. The ETD series offer high flow from a small footprint, and offer a useful alternative to expensive and ineffective rotary vane and side-channel blowers.
Features:
Low cost, exceptionally reliable with long service intervals
Weather proof casing for outdoor use
UL and CE approved.
Specifications
Product Type: Air Blower
Performance: 150 litres/minute flow rate @ 0.12 bar pressure
Connector Size: 18mm
Power (w): 130
Length (mm): 360
Width (mm): 220
Height (mm): 200
Enviro ET300 Airpumps linear diaphragm airpumps provide a clean oil free air source, which is exceptionally quiet in operation and vibration free.
The Enviro ET300 air pump helps to increase the amount of oxygen in the water. Providing a clean, oil-free air source it is exceptionally quiet in operation, as low as 35dB even when running continuously. The ET300 is easy to service with a competitively priced service kit and is also supported by our two year warranty. With its weatherproof, robust construction it makes an ideal waste water pump.
Technical Specifications:
Product Type: Air
Max Flow: 300 Litres per minute
Max Pressure: 0.20 bar
Weight: 18.0 kilograms
Dimensions (LxWxH): 348.5 x 230.5 x 219mm
Connector Size: 26mm
Power: 275W
The ETD 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. The ETD series offer high flow from a small footprint, and offer a useful alternative to expensive and ineffective rotary vane and side-channel blowers.
Features:
Low cost, exceptionally reliable with long service intervals
Weather proof casing for outdoor use
UL and CE approved.
Specifications
Product Type: Air Blower
Performance: 200 litres/minute flow rate @ 0.12 bar pressure
Connector Size: 18mm
Power (w): 160
Length (mm): 360
Width (mm): 220
Height (mm): 200
Enviro ET250 Airpumps linear diaphragm airpumps provide a clean oil free air source, which is exceptionally quiet in operation and vibration free
The Enviro ET250 air pump helps to increase the amount of oxygen in the water. Providing a clean, oil-free air source it is exceptionally quiet in operation, as low as 35dB even when running continuously. The ET250 is easy to service with a competitively priced service kit and is also supported by our two year warranty. With its weatherproof, robust construction it makes an ideal waste water pump.
Technical Specifications:
Product Type: Air
Max Flow: 250 Litres per minute
Max Pressure: 0.20 bar
Weight: 17.5 kilograms
Dimensions (LxWxH): 348.5 x 230.5 x 219mm
Connector Size: 26mm
Power: 221W
