GAS PILOT SAFETY VALVE, 3/8" FPT.
140,000 BTU, MAX 0.5 PSI, 1/4" CCT PILOT, LEFT.
REQUIRES THERMOCOUPLE.
NO PILOT FLAME ADJUSTMENT.
BASO FACTORY # H19AA-4
NIECO BROILER 940, 960, 962.
SERIES: 300, 400, 500, 600, 800.
650 DOUBLE. (SINGLE USES # 8009340 )
532GA (OLD STYLE)Johnson Controls
H19AA-4Nieco
20262026 NLA @ NIENieco
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