Conbraco 12-205-08 2" Steam Pressure Relief Valve Set at 15 PSI 2,500 PPH

Relief pressure preset of 15 psi for releasing excess pressure 2" male NPT threaded inlet for connecting to a female NPT threaded connection Cast bronze body and steel spring for corrosion resistance 3/8" NPT side tapping for drainage ASME safety rated for Section IV heating boilers