These magnets create a magnetic field that transmits torque through plastic, glass ... is particularly important where cleanliness and motor isolation is required in the mixing system design. The ...

Though a mission coupling costs more than a plastic coupling, it's worth it. Sometimes pros will even use two mission couplings in tight situations. Be sure to buy couplings with full steel ...

Using rubber or plastic materials will accommodate some ... So even with flexible couplings, proper motor alignment is still an important skill. (Courtesy of Ruland). If a jaw coupling fails ...