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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
including R-717 (Ammonia)
The VAL20518 is calibrated for the pressure-temperature characteristics of R22
with a maximum gas valve relay rating of 1
This direct-acting thermostat features a 52-inch (1
The Carrier 311213-403 Collector Box is the genuine OEM replacement designed specifically for the cold end of 90% AFUE secondary heat exchangers
Auburn E5-FRS-4-24 Flame Rod R-448A including R-717 (Ammonia)The Auburn E5 FRS 4 24 Flame Rod is a critical safety component designed for high performance flame detection in industrial and commercial combustion systems. Featuring a 24 inch probe length and a 1 4 18 NPT mounting, this sensor utilizes flame rectification to provide continuous signal feedback to the ignition control board. Constructed with a Kanthal electrode, the E5 FRS 4 24 is engineered to withstand extreme operating temperatures up to 2350F,
US$ 169.99
US$ 169.50
US$ 149.50
US$ 59.99
