Hermetic an chemically inert series

The micro annular gear pump of the hermetic and chemically inert series is, considering its almost universal suitability for aggressive and corrosive media, a revolution in the pump technology. Its rotors and functional elements being made of ceramics, the pump shows the highest chemical resistance and an out-standing resistance to wear. Thanks to the use of SSiC (pressureless sintered silicon carbide) as bearing and shaft material, a magnetic coupling, and case components made out of alloy C22 (DIN 2.4602), this pump will take up any challenge in the chemical industry applications.

Specification

– magnetic coupling, hermetically sealed
– high precision in dosage and repeatability CV  1%
– powerful, brushless DC-servomotor
– measurements 146 x 70 x 72 mm

Pump sizes