Edited By Mary C. Gannon

Gear motor

D Series cast-iron fan drive gear motor offers an integrated valve to match fan speed to cooling demand with reversing function that integrates a solenoid operated directional control valve to reverse fan rotation and a proportional relief valve to regulate fan speed. It offers displacements from 14-45 cc and is rated for 276 bar and 110ÂșC. It is fully PLUS+1 compliant.

Sauer-Danfoss Inc., (515) 239-6500, www.sauer-danfoss.com