Description
The Blue Diamond ETA Series Air Pumps with Alarm are renowned in the septic industry for their reliability. However, these pumps are versatile and can be utilized in various applications where timely notification of pump failure is critical. Whether in an aquarium, pond, or septic system, these pumps ensure you are promptly alerted in case of a malfunction. The Blue Diamond ET series aerators are specifically designed for low-pressure applications. When using these pumps, ensure that the tubing does not exceed 130 feet, and the diffusers are only submerged in water up to 7 feet deep.
- Compact, weatherproof cast aluminum alloy body
- Energy-efficient Green Drive technology for low power consumption
- Suitable for intermittent and continuous duty applications
- Replacing diaphragm makes maintenance easy and effective
- Specially formulated diaphragm material for extended life
- 2 Year Warranty
The built-in alarm features a convenient 3-position switch. To test the alarm and light, simply set the switch to "test." It's important to ensure the alarm is functioning correctly before installation. Once installed, you can set the switch to either "alarm" for both a flashing light and alarm sound, or "mute" for a flashing light without the alarm sound, according to your preference.
Connections
recommend using the provided rubber elbow when connecting 3/8" tubing for optimal performance. For larger tubing, you can connect it directly to the smooth outer surface of the air outlet. The 14mm outlet is suitable for 1/2" tubing, while the 18mm outlet can accommodate 5/8" or 3/4" tubing. If you intend to use 1/2" tubing with the 18mm outlet, you will need to purchase additional adapters.
| Model | Startup | Power | Performance | Outlet | Noise | Weight | Dimensions (Inches) |
| ET40A | 55W | 30W | 40Lpm @ 0.15 bar |
14mm (0.55") Slip; 10mm (0.39") Barb |
40dB | 4.3kg | 9" x 6" x 7.5" |
| ET60A | 85W | 55W | 60Lpm @ 0.17 bar |
18mm (0.71") Slip; 12mm (0.47") Barb |
45dB | 6.0kg | 8" x 6.5" x 6" |
| ET80A | 105W | 75W | 80Lpm @ 0.1 bar |
7.0kg | 85" x 75" x 7" | ||
| ET100A | 125W | 80W | 100Lpm @ 0.1 bar |
8.5kg | 9.5" x 8" x 7" | ||
| ET120A | 90W | 90W | 120Lpm @ 0.1 bar |
9.5kg | 10.5" x 8.5" x 8" | ||
| ETD150A | 130W | 130W | 150Lpm @0.15 bar |
9.5kg | 14" x 8.5" x 8" | ||
| ETD200A | 160W | 160W |
200Lpm @0.15 bar |
9.5kg | 14" x 8.5" x 8" |
NOTE: This warranty does not include the diaphragm kits, which are a replaceable, wearable part (typically replaced every 12-18 months). Warranties are at the discretion of the manufacturer as to whether the damage is due to misuse or to defect.
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