Blue Diamond Envir-o ET Series Air Pumps

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Blue DiamondSKU: ET30

Size: ET30
Sale price$125.00 Regular price$147.00

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The Blue Diamond ET Series Air Pumps are designed to cater to a multitude of applications including aquariums, ponds, and specific septic systems. These air pumps are engineered to be adaptable, making them an ideal choice for various aquatic environments. With a resilient and compact design, the weatherproof pump is crafted to endure diverse conditions, ensuring consistent and reliable performance. The main body, meticulously constructed from cast aluminum alloy, adds a layer of durability to the pump while maintaining a sleek and modern aesthetic.

  • 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
  • UL and CE approved with a grounded 6' cord
  • 2-Year Warranty

The air outlet features internal threading for compatibility with the included barb adapter; however, we recommend utilizing the provided rubber elbow when connecting 3/8" tubing. For larger tubing, direct connection to the smooth outer surface of the air outlet is suggested. The 14mm outlet is suitable for accommodating 1/2" tubing, while the 18mm outlet can support 5/8" or 3/4" tubing. Should you wish to use 1/2" tubing with the 18mm outlet, additional adapters will be necessary. Across all models where brass is employed to link to a septic pump alarm, the brass component measures 4mm.

Model Startup Power Performance Outlet Noise Weight Dimensions
ET30 30W 25W 30Lpm
@ 0.15 bar
14mm (0.55") Slip;
10mm (0.39") Barb
40dB 4.0kg 8" x 6" x 7"
ET40 55W 30W 40Lpm
@ 0.15 bar
40dB 4.3kg 8.5" x 6" x 7.5"
ET60 85W 55W 60Lpm
@ 0.17 bar
18mm (0.71") Slip;
12mm (0.47") Barb
45dB 6.0kg 8" x 6.5" x 6"
ET80 105W 75W 80Lpm
@ 0.1 bar
45dB 7.0kg 85" x 75" x 7"
ET100 125W 80W 100Lpm
@ 0.1 bar
45dB 8.5kg 9.5" x 8" x 7"
ET120 125W 90W 120Lpm
@ 0.1 bar
45dB 9.5kg 10.5" x 8.5" x 8"
ET150 130W 130W 150Lpm
@ 0.15 bar
45dB 9.0kg 10" x 8" x 9"
ETD150 14" x 8.5" x 8"
ET200 160W 160W 200Lpm
@ 0.15 bar
46dB 9.0kg 10" x 8" x 9"
ETD200 14" x 8.5" x 8"

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