In applications where steam flow is modulated to a heat exchanger, there is constant risk of condensate back-up – leading to possible water hammer or corrosion of tube bundles and coils. With the Double Duty® Steam Trap and Pump Combo, condensate is allowed to drain from the heat exchanger under all operating conditions, eliminating the stall problem and optimizing system efficiency.
Click here to view a drawing of a typical application on a closed loop system. The Double Duty® Series steam trap and pump combination is designed for closed-loop service in low-profile heat exchanger applications and where space is a premium.
To learn more about the Armstrong line of Double Duty® series steam trap and pump combinations and packages, make a selection from the menu above.