DC 24V two-wire electric actuated 3 way three-way brass ball valve
size: DN15, DN20, DN25, DN32
Threaded standard: BSP/NPT
Water flow monitoring mode: entering
Range: 3.52 mm
Zinc alloy coil
AC: 24v 110v 220v
DC: 24v 110v 220v
It
 is used to control the flow of hot and cold water in the heating 
equipment of fanoil or central air conditioning system, and open or 
close the valve switch. The hot water and cold water in the pipeline can
 be connected and closed through the closing of deceleration mechanism 
and return spring. And the heating of the central air-conditioning 
system of the pipeline, the coil fan and the flow is precisely 
controlled.