BL300S

Sixty Years of Mixing Pastes. Still 5 rpm.

The original Three-One Motor has held its shape since 1966 because the job has not changed: turn thick material slowly, hold the speed, do it again tomorrow. The 300 rpm model of the 40 W line brings 1.3 N·m of torque and a true 5 rpm floor to pastes, creams, and gels in bench-size batches, with feedback control holding whatever you set from the first minute to the last.

• Mixers killed by overload: The current limiter keeps the motor driving through loads that shut ordinary mixers down. No throw-away mixers, no burned-out windings, no throw-away batches.
• Too fast for delicate work: A true 5 rpm floor handles suspension, crystallization, and shear-sensitive dispersions that ordinary mixers spin too fast to touch.
• Unmixed layers single-direction mixing leaves behind: Set forward and reverse cycles once and the mixer alternates automatically for the entire run, breaking up the ring-shaped dead zones.