Note: The third-generation PCB was discontinued; the current (newest) PCB revision is 4.2F. The pump features all-black wires.
This is high-power DDC pump with an RPM sensor wire. It beats D5 for head pressure (but not by the flow rate value).
This pump can be retrofitted with many aftermarket DDC Top products.
Max Head: 23′
Rated voltage: 12 Volt DC
Power consumption: 4.2F, 18W (max. 20Watt)
Acceptable media: Water, Water-/Glycol Mixtures (Koolance, DazMode Protector)**
Max. system pressure: 21.75 PSI
Max. system temperature: 140° F (60c)
Pipe Connections: 3/8″
Laing original model name: DDC-3.25TPMP, current model name DDC4-HSAETEX