Blue Diamond ET120 Pond Air Pump
The Blue Diamond ET120 Pond 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 45dB even when running continuously. The Blue Diamond ET120 Pond Air Pump is a versatile air pump that can be used in aquariums, ponds and certain septic applications. It is easy to service with a competitively priced service kit and is also supported by a 2-year manufacturer’s limited warranty. The weatherproof pump has a robust and compact construction, and the main body is constructed of cast aluminum alloy.
Key Features
- Energy-efficient Green Drive Technology for low power consumption
- Suitable for intermittent and continuous duty applications
- Replacing diaphragm simplifies effective maintenance
- Specially formulated diaphragm material for extended life
- Robust and compact construction – weatherproof
- UL and CE approved with a grounded 6 ft. power cord
Warranty
- 2-year manufacturer’s limited warranty
- This warranty does not include the diaphragms which are a replaceable, wearable part (typically replaced every 12-18 months). Please see Service Kit below.
IMPORTANT
- Watch for possible condensation buildup in the air tubing
- Must be installed a minimum of 12 inches above pond water level to prevent water from flowing back
- DO NOT SUBMERSE AIR PUMP !
- The Blue Diamond ET120 Pond Air Pump must be plugged in to a properly grounded and GFCI (Ground Fault Circuit Interrupter) protected 120 Volt outlet !
- The Blue Diamond ET120 Pond Air Pump is not approved for use in swimming pools or salt water
Specifications
Blue Diamond Part Number | ET120 |
Pond Size | up to 9,200 gallons |
Pond Depth | up to 7 ft. |
Maximum Air Tubing Length | 130 ft. |
Maximum Air Flow Rate | 4.24 CFM / 120 lpm |
Maximum Pressure | 0.1 bar |
Noise Level | 45 dba |
Submersible | no |
Number of Outlets | 1 |
Tubing Connection | plain, horizontal, connection 18.0 mm slip (0.71”) OD also supplied with screw in barbed connector 12.0 mm (0.47″) OD |
Wattage | 125 W |
Voltage | 120 V / 60 Hz. |
Power Cord Length | 6 ft. |
Air Pump Dimensions | 10.43″ L x 8.36″ W x 7.79″ H |
Air Diffuser | not included |
Recommended Air Tubing | 5/8″ or 3/4″, not included |
Replacement Parts
If you notice that your air pump is losing air pressure or simply doesn’t work as well as when you purchased it, a simple and inexpensive service kit is available (typically replaced every 12-18 months). Service kit includes (2) diaphragms, (1) magnet bar, and (1) air filter. After installing the service kit your Blue Diamond ET120 Pond Air Pump should be as good as new.
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Downloads
PDF File: Blue Diamond ET-Series Pond Air Pumps – Data Sheet