YORK S1-02920422063 ORF,PILOT #63 (.037) ORF,PILOT #63 (.037)

#63 Pilot Orifice (.037)

The S1-02920422063 Pilot Orifice (.037) is manufactured by York Compressor. Part number S1, the York product line is intended for homeowners and professionals who are looking to maintain heating or cooling systems with or without central air conditioning systems.

The .037 Pilot Orifice is a white, metal orifice used to control the flow of natural gas to a water heater. It fits on a one-inch gas pipe.

The S1-02920422063 is a .037" orifice in the 27-00912-00 Pilot line. It is a positive shut off valve with a working pressure of 350 psi and a temperature range of 50°F to 180°F. This smooth bore orifice works on York compressors.

The S1-02920422063 orifice fits Pilot burners

These special orifice pilots are used in air handling systems, heating and cooling equipment, steam generators, blowers, fans, pumps and other centrifugal equipment. They are used to control the flow of air or gas in newer central air handlers when precision air volume is required.

The York S1-02920422063 ORF Pilot

The 6061 aluminum air valve cone is tapered, to provide a fine-calibration adjustment for easier starting. The cone is threaded and features a set screw to hold the screen in place.