... control technologies. They are used to control Diesel water pump Speed, featuring remote switchable droop or isochronous operation. This Series ... controller, power factor regulator, fuel solenoid, charger for engine start battery, actuator, speed controller, load sharing panel and so on.3 ... , CertificateOur products are approved by ISO9001:2008 standard. Speed Controller For Diesel Engine SY-SC-2033