1/2"- 2 WAY- STRAIGHT -CV 3.5 - F NPT X MALE NPT UNION - 24VAC - NORMALLY CLOSED SPRING RETURN - 2 POSITION - ELECTRIC CONTROL VALVE ASSEMBLY END SWITCH
3/4"- 2 WAY- STRAIGHT- Cv4.5 HYDROBALANCED CARTRIDGE HIGH CLOSEOFF- FNPT X FNPT- 24VAC - 2 POSITION- NORMALLY CLOSED SPRING RETURN- WITH END SWITCH- ELECTRIC VALVE ASSEMBLY