High-grade steel

Series CU is the product of lighter weight components and forward thinking design

3/8" FNPT G style plugs are made of case hardened steel and are plated to resist rust

Saf-T-Flate RV valve stem extensions make filling inner dual tire valves easier by extending the valve to the front rim

Flo Dynamics G-TEC Heater Kit 40200466 Diaphragm pump High-grade steelFlo Dynamics G TEC Heater Kit 40200466 Replacement Heater Kit for any G TEC Heated Cooler Line Flusher We recommend that you call our toll free customer support line before ordering a replacement. We are happy to help diagnose a problem over the phone to make sure you are purchasing what you need. The auto controlled immersion heater maintains the fluid temperature at a level necessary to open thermo switches and expand heat exchangers but without