Itt General Controls Pilot Light

36 universal thermocouple gas pilot light couple.

Itt general controls pilot light.

Free shipping for many products. It is a 24 volt and i only use the heating side which has four screws for wiring v c f and h. General controls b 60 valve my understanding confirmed by testing is that the 750mv thermopile generates the current used to keep open both the b 60 pilot light valve and the main burner valve. If the second valve or main valve is open it can also flow to the burner trays.

The robertshaw 1820 series pilot uni kit models are designed to replace hard to find itt general pg9 type pilots. 4 port part pca52tl014l36. And we ll leave the light on for ya. How do i troubleshoot valve.

Pilot generator putting out 575 mv however gas valve won t open itt general controls b60 gas valve. What external or internal checks. A special 1 4 tubing adaptor is typically provided with nut and ball sleeve. Have an old gravity furnace.

When the 575 mv is applied it opens the small vent tube to relieve pressure on the. The gas port where the tube to the pilot light connects is between the two valves so that gas can flow to the pilot light as long as the first valve or safety valve is open. Itt general controls has safe lightning electrical contacting devices which provide automatic safety shut off of main line automatic gas valves. Manual rotary reset model.

The numbers markings are 78330 b678809 1 2 psi glp. I have the valve head off and looking under the diaphragm i don t see anything obvious. If the pilot light goes out the thermopile cools no current is generated so no gas is supplied to either the pilot or the main burner. At shellmrks our door is always open.

Uni kits are available with and without a 32 810mm thermopile. The pilot light will not stay lit which leads me to believe that the valve is not opening as it should to prime the pilot. 1960 s itt general control thermostat i have a general controls thermostat from the 1960 s and would like to replace it with a nest wifi thermostat or a ecobee3 wifi thermostat. General controls pilot solenoid gas valves 15 psid max.

Fm approved through 3 4 npt. The millivolt valve it an itt general control. The two on the left are marked thermo and the two on the right are marked gen. Single couple or pilot generator operated.

I also notice that it has four terminals. Itt general controls 36 4 port universal pilot couple itt part pca52tl014l36 ebay. Different types of models for remote mounting or manual reset plug in type with four prong connector for direct mounting to valves. I m not sure how it works.