Heat exchangers in duplex configuration

Description

The duplex configuration, that is a cooler body in stand-by, allows to have a continuous cooling service without any suspension for maintenance. The two bodies are mounted one over the other with vertical saddles; oil side nozzles are connected with 2 three-way valves to deviate the fluid from one cooler body to the other, according to the maintenance needing.

Exchange valves are easy handled with a lever or a steering wheel; the two bodies are identical and grant the same performance.