Size, Body, Valve Type: 33B (Size: 3; Body Mat'l: C37; Port Size: 1/4; Orifice Dia: 8, N.C.), Voltage and Electrical Entry: G (24VDC; DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread)

Size, Body, Valve Type: 33B (Size: 3; Body Mat'l: C37; Port Size: 1/4; Orifice Dia: 8, N.C.), Voltage and Electrical Entry: F (24VDC; Grommet w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread)

Size, Body, Valve Type: 33B (Size: 3; Body Mat'l: C37; Port Size: 1/4; Orifice Dia: 8, N.C.), Voltage and Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 2A (24VDC; DIN Terminal w/Surge Voltage Suppressor & Light), Other Options: Rc, Bracket Interchangeable w/Old Type: XB (Yes)

Size, Body, Valve Type: 33B (Size: 3; Body Mat'l: C37; Port Size: 1/4; Orifice Dia: 8, N.C.), Voltage and Electrical Entry: G (24VDC; DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: Rc, Bracket Interchangeable w/Old Type: XB (Yes)

.: 04 (ø4), Actuator Type: 30 [Push Button (Mushroom)], Suffix: G (Push Button Selector Color Green)

.: 04 (ø4), Actuator Type: 34 [Twist Selector (2 Position)], Suffix: R (Push Button Selector Color Red)

.: 04 (ø4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller)

.: 04 (ø4), Actuator Type: 08 (Toggle Lever)

.: 04 (ø4), Actuator Type: 00 (Basic Style)

.: 04 (ø4), Actuator Type: 02 (One way Roller Lever)

.: 04 (ø4), Actuator Type: 05 (Straight Plunger)

.: 04 (ø4), Actuator Type: 34 [Twist Selector (2 Position)], Suffix: B (Push Button Selector Color Black)

.: 04 (ø4), Actuator Type: 30 [Push Button (Mushroom)], Suffix: Y (Push Button Selector Color Yellow), Indicator: Z (w/Miniature Indicator)

.: 04 (ø4), Actuator Type: 32 [Push Button (Extended)], Suffix: Y (Push Button Selector Color Yellow)

.: 04 (ø4), Actuator Type: 07 (Cross Roller Plunger), Suffix: S (Hard Steel Roller), Indicator: Z (w/Miniature Indicator)

.: 04 (ø4), Actuator Type: 06 (Roller Plunger), Suffix: S (Hard Steel Roller), Indicator: Z (w/Miniature Indicator)

.: 04 (ø4), Actuator Type: 01 (Roller Lever)

.: 04 (ø4), Actuator Type: 30 [Push Button (Mushroom)], Suffix: R (Push Button Selector Color Red)

.: 04 (ø4), Actuator Type: 32 [Push Button (Extended)], Suffix: B (Push Button Selector Color Black)

.: 04 (ø4), Actuator Type: 33 [Push Button (Flush)], Suffix: G (Push Button Selector Color Green)