The JB Industries K1-3 is a professional-grade refrigerant drum adapter engineered for high-pressure fluid transfer from 3/4" NPS cylinder valves

it ensures steady pressure control by compensating for fluctuating inlet pressures

the desiccant blend is designed to handle the high-acid potential of POE lubricants used in HFC and R-410A systems

or fan coils

analog solution where digital interfaces might fail

Trane DHY1478 Drier 326058-755 The JB Industries K1-3 isThe Trane DHY1478 Suction Line Drier is a high capacity filtration solution engineered for heavy duty HVACR systems up to 7. 5 tons. Designed specifically for the suction side to protect the compressor from harmful particulates, this 3 4 inch ODF drier utilizes a 41 cubic inch desiccant volume to neutralize acidic moisture and trap solid contaminants like copper shavings or carbon scale. Whether you are performing a standard system service or managing