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Dûbele Speed Surge Aerator
De wichtichste funksje: POWER SAVE AS THE PLANETARY GEAR MOTOR DESIGN Circulating wetter op en del Accelerating oxygen op de boaiem Stabilisearjen fan wetter temperatuer Decompusing skealike stoffen Stabilisearjen fan algen facies en PH wearde ltem No. oxygent (kgs/h) Noise dB(A) 40HQ MWD-1.5 2HP/3PH 5-8 220-440v/ 50Hz 2.2 9 ≤78 120 MWD-1.5 2HP/3PH 5-8 220-4940/ 2200/ 220z 2. MWD-2.2 ...