delivering the high-temperature performance needed to clear F09 fault codes and restore dependable burner sequencing

this sealed model filter drier provides the burnout cleanup performance necessary to protect your replacement compressor from residual contaminants and oil breakdown products

while the integrated manual override lever and position indicator allow for streamlined field setup and troubleshooting without a time-out constraint

the unit includes a 1/4" male NPT bottom connection and a 1/8" female NPT side connection to streamline integration into existing piping

Watts 0384042 Valve Refrigerant delivering the high-temperature performance neededThe Watts 0384042 (Model 740 2 30) is a high capacity boiler pressure relief valve engineered specifically for hot water space heating systems. Featuring a rugged iron body and a 2 inch FNPT inlet with a 2 1 2 inch expanded outlet, this valve is designed to manage high steam discharge rates up to 5,250,000 BTU hr. As an ASME Section IV certified safety device, the 740 series ensures critical overpressure protection by utilizing a non mechanical seat