Slow-running ATP/BTP submersible agitators with step-down gear unit
Lowest self-generated power consumption
The use of propellers with optimum hydraulic design, different gear unit ratios and high-efficiency motors (IE2 and IE3 according to IEC 60034-30) achieves maximum overall efficiency.
Mechanical seal system
t has been shown in practice that reliability and durability of shaft seals are decisive criteria for trouble-free operation. The unique seal system from streisal offers a range of advantages:
- Two highly wear-resistant silicon carbide mechanical seals (tandem version)
- Mechanical seals are protected by being mounted in a stainless steel holder
- Spring elements on the inside, not in contact with the medium
Optimally effective performance
With large propeller diameters and low speeds, these submersible agitators develop maximum thrust. The flexible positioning and alignment means that the flow direction can be adapted to the particular tank shape. The self-cleaning propeller shape ensures a constantly high agitating effect and operation without vibration, even when the medium contains fibres.