submersible mixer

materials

propeller (stainless steel 1.4306) motor/propeller shaft (stainless steel 1.4104) gearbox (gray cast iron EN-GJL-250) motor housing (gray cast iron EN-GJL-250) motor bearing cover (gray cast iron EN-GJL-) 250) bolt (stainless steel) elastomer (nitrile rubber) mounting system (Stainless steel 1.4571) mechanical seal (SiC / SiC) lip seal (nitrile rubber) motor bearing (deep groove ball bearing/double row angular contact ball bearing) gear shaft bearing (two tapered roller bearings)

pumping liquid

maximum. Medium temperature: 40 ℃, short-term up to 60 ℃.

Engine

electric motor, with 4 pole motor speed. Insulation Class H, protection class IP 68. Thermal sensors embedded in the stator windings prevent the motor from overheating. PTC sensor available on request. Sealed probe in oil Chamber.

Shaft/Bearing

large diameter stainless steel rotor shaft, pre-lubricated bearings.

Seal

the 2 lip seals in the propeller hub rotate, and the silicon carbide mechanical seal on the propeller shaft can provide the best anti-leakage protection.

Propeller

hydraulic optimization, 2-blade propeller, self-cleaning design, stainless steel

type of building

the robust design of the UKBERT submersible mixer guarantees long-term trouble-free operation even under the most demanding conditions. All propellers, gearboxes and motor drives are hydraulically optimized to achieve excellent efficiency and excellent mixing performance while minimizing flow losses.