BASO H91WA-4C REVB Pilot Valve Els PW 17895 The Yellow Jacket 22983 is

The Yellow Jacket 22983 is rated for a robust 800 psi maximum working pressure and a 4

ensuring your HVAC pneumatic system operates within its 10 to 125 PSIG technical parameters without risk of contamination

while the blowout-proof stem provides critical safety under pressurized conditions up to 300 psi at 250°F

often caused by GTO leads exceeding 8 feet or improper spark gaps (should be 1/8” to 3/16”)

Standard Sporlan 120V coils are identified by their blue lead wires

BASO H91WA-4C REVB Pilot Valve Els PW 17895 The Yellow Jacket 22983 isThe BASO H91WA 4C REVB is a robust 120V pilot gas valve designed specifically for commercial and industrial intermittent pilot ignition systems. This BASO pilot valve features a 1 4" compression connection for reliable fuel delivery to the pilot burner assembly. As a direct replacement for H91WA 4, the REVB model incorporates a modified electrical connection to improve terminal security and wiring efficiency for HVAC contractors. Operating at 120 VAC,