Double check valve assembly series apollo 4alf-100 size 1-1 4 in. Connection fnpt body material lead free bronze temp. Range 33 degrees to 180 degrees f max. Temp. 180 Degrees f max. Pressure 175 psi width 4-3 4 in. Length 18-5 8 in. Height 4-1 2 in. Standards meets usc iapmo csa warning: cancer and reproductive harm Www.P65warnings.Ca.Gov - Brand: APOLLO VALVES
