The Jade Range 4623700000 Range Pilot Orifice helps regulate propane gas flow for reliable pilot ignition in compatible commercial ranges. Designed as a replacement #10 propane gas pilot orifice, it works by precisely metering the amount of gas supplied to the pilot burner, helping produce a steady flame for dependable main burner ignition. Proper gas flow supports consistent startup,... https://partsfe.ca/pilot-orifice010-for-jade-part-4623700000