A common problem when mixing substrates is blockage of moving parts through long stranded fibrous materials that wind up around the propeller drive train. This leads to higher wear and subsequently to shorter maintenance intervals.
The SUMA Protective Sleeve reduces the blockage of this area and prevents abrasive damage under the bushing.
Our protective sleeves are made from polyoxymethylene (POM), a proven material in the biogas sector for many years. SUMA has been using POM successfully for many years for the slide rollers of the Optimix submerged mixers. POM is an ideal material especially in aggressive environments as it retains its properties, it's ability to glide and has a long service life
The protection clamp is available for many SUMA agitators and submersible mixers. It can be retrofitted to your existing agitators. The protective sleeve is designed for easy and fast installation in the field.