Location:Home > Industry > HVAC
HVAC
  • Electric butterfly valve for HVAC air conditioning system

    2014-8-28 13:15:32 Electric butterfly valve for air conditioning unit (AHU) control system, adjusting electric hot / cold water valve opening ratio, the temperature inside the building to meet the requirements; provides air temperature / humidity send cons...
A total of 1 records   Page:1/1    Turn to page: