This unit is the professional standard for replacing legacy equipment

Can I use this for loads below 1

In commercial HVAC applications

this drier utilizes a specialized blend of desiccants to deliver high moisture and acid capacity

Johnson Controls P499RAP-101 Pressure Transducer 30067439-890 This unit is the professionalThe Johnson Controls P499RAP 101 is a high accuracy electronic pressure transducer designed for mission critical HVACR applications. Engineered with a rugged stainless steel construction, this 0 100 PSI pressure sensor provides a reliable 0. 5 4. 5 VDC ratiometric output, ensuring precise monitoring of HVAC refrigerants and non corrosive liquids. This specific model features a 1 8" NPT external thread (Style 49) connection, making it high compatible