Delavan Nozzle Line Filter
When contaminated oil nozzles are about to drive you over the edge, try adding an inexpensive line filter to your system. The Delavan nozzle line filter provides four times the straining area and removes particles one-half the size as a standard nozzle strainer.
The 1/8″ filter is easily installed in the nozzle port of the oil pump between the pump and the nozzle. Line filters can be used on burner applications of 2.00 GPH or less and should be changed at least annually.
A little ditty:
A warm cozy house brings peace of mind,
A well maintained furnace purrs along fine.
But if you awake to an ice cold house,
You’ll be spending the day with one angry spouse.