SterlingTek A0551797 Benutzerhandbuch

All SSC Series chilling station evaporators have two control 
nipples. The flow switch, freezestat, and flush port are located in 
the control nipple. Optional pressure gages can be mounted in the 
control nipples to aid in achieving proper flow through the 
evaporator and balancing flows. 
 
Coupling mounts for customer-installed pressure gauges are 
included on both control nipples. Pressure drop between 
evaporator entering water pressure and evaporator leaving water 
pressure can be converted to gallons per minute using the pressure 
drop charts provided. 
 

Two control probes sense temperatures. One probe measures the 
temperature of the hot well and the other does the same for the 
cold well of the reservoir. These temperatures are used by the PLC 
controller to sequence the compressors, based on load.  

 

The chilled water manifold allows one-point connections of 

 piping. The Sch. 40 steel piping includes butterfly 

valves at each evaporator for flow balancing and circuit isolation; 
optional pressure gauges can be installed. 

 

The condenser water manifold allows one-point connection of 

 (drain) and 

 (city water) piping. Sch. 40 

steel include butterfly valves for each condenser. Drain points are 
at the bottom of the header.