YORK Pilot Orifice: Mfr Part # S1-029-20422-063
SKU 3G-OTH-84646
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Frequently Asked Questions
What is a YORK pilot orifice used for?
A YORK pilot orifice regulates gas flow in HVACR burner systems. It ensures precise fuel delivery to the pilot flame, supporting reliable ignition and stable combustion in commercial heating equipment. This part is critical for maintaining system efficiency and safety.
What are the specifications of the YORK pilot orifice S1-029-20422-063?
The YORK pilot orifice has manufacturer part number S1-029-20422-063 and product type Pilot Orifice. It is a replacement component for YORK HVACR controls, switches, and thermostats. For exact dimensions and flow ratings, consult the original equipment manual or contact 3G Electric.
Where to buy a YORK pilot orifice worldwide?
3G Electric supplies the YORK pilot orifice S1-029-20422-063 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this genuine YORK replacement part.
How to install a YORK pilot orifice?
To install a YORK pilot orifice, first shut off gas and power. Remove the old orifice using a wrench, apply thread sealant to the new part, and tighten to manufacturer torque specs. Reconnect gas, check for leaks with soap solution, and verify pilot flame. Always follow YORK's service manual.
Used in
Common applications for YORKYORK Products
3G Electric supplies YORK replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












