Spirax-Sarco 51313 Trap 30067439-890 If the spark appears weak

If the spark appears weak or arcs through the ceramic insulator instead of the tip

this heavy-duty in-wall timer supports 15 Amp resistive load ratings and 12 FLA motor loads

5-inch bore and is optimized for a 20-degree pitch

meaning it is engineered to open the electrical circuit at a 170°F temperature rise and automatically reset upon a 40°F drop (closing at 130°F)

Common Questions Is this orifice compatible with propane (LP)

Spirax-Sarco 51313 Trap 30067439-890 If the spark appears weakThe Spirax Sarco 51313 is a heavy duty FT 15 Float and Thermostatic Steam Trap engineered for high capacity condensate removal in low pressure steam systems. Featuring a 1 1 4 inch NPT connection, this mechanical steam trap utilizes a robust stainless steel float mechanism and a balanced pressure thermostatic air vent to ensure immediate discharge of air and non condensable gases during start up. Designed for a maximum operating pressure of 15 psig,