Body Size: 20A, Thread: NPT, Port Size: 1/4, Option: N.C. Float Type Auto Drain, Attachment: 3-Port Valve for Residual Pressure Release, Semi-Standard 1: Bowl Guard, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F
Body Size: 20A, Thread: NPT, Port Size: 1/8, Option: for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator, Attachment: Standard, Semi-Standard 1: Bowl Guard, Semi-Standard 2: R + Z
Size/Valve Type: 5 (20A, N.C.), Body/Port/Orifice: H (C37; Port 3/4;, Orifice 20), Voltage/Electrical Entry: Z (Other Voltages), Other Voltages and Electrical Options: 2A (w/Light, 24VDC, DIN Terminal w/Surge Voltage Suppressor), Other Options: E (Oil-free, NPT Thread)
Size/Valve Type: 5 (20A, N.C.), Body/Port/Orifice: H (C37; Port 3/4;, Orifice 20), Voltage/Electrical Entry: Z (Other Voltages), Other Voltages and Electrical Options: 1V (Special Voltage, Class H, 24VAC, DIN Terminal w/Surge Voltage Suppressor), Other Options: B (NPT Thread)
Size/Valve Type: 5 (20A, N.C.), Body/Port/Orifice: H (C37; Port 3/4;, Orifice 20), Voltage/Electrical Entry: G (24VDC, DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: A (G Thread), Bracket: XB (w/Bracket), Rotation Angle: A (90°)
Size/Valve Type: 5 (20A, N.C.), Body/Port/Orifice: H (C37; Port 3/4;, Orifice 20), Voltage/Electrical Entry: Z (Other Voltages), Other Voltages and Electrical Options: 2A (w/Light, 24VDC, DIN Terminal w/Surge Voltage Suppressor), Other Options: Z (Oil-free, Rc, One-touch Fitting)
Size/Valve Type: C (20A, N.O.), Body/Port/Orifice: H (C37; Port 3/4;, Orifice 20), Voltage/Electrical Entry: G (24VDC, DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread), Bracket: XB (w/Bracket), Rotation Angle: A (90°)
Size/Valve Type: 5 (20A, N.C.), Body/Port/Orifice: J (Stainless Steel; Port 3/4;, Orifice 20), Voltage/Electrical Entry: Z (Other Voltages), Other Voltages and Electrical Options: 2K (w/Light, 24VDC, Conduit Terminal w/Surge Voltage Suppressor), Other Options: Z (Oil-free, Rc, One-touch Fitting)
Size/Valve Type: 5 (20A, N.C.), Body/Port/Orifice: H (C37; Port 3/4;, Orifice 20), Voltage/Electrical Entry: U (110VAC, Conduit w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread), Bracket: XC (w/o Bracket), Rotation Angle: A (90°)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: P (110VAC; Conduit Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: G (24VDC; DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: L (Body Material: C37; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 2A (24VDC; DIN Terminal w/Surge Voltage Suppressor & Light)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 2A (24VDC; DIN Terminal w/Surge Voltage Suppressor & Light)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 2K (24VDC; Conduit Terminal w/Surge Voltage Suppressor & Light)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 2C (110VAC; DIN Terminal w/Surge Voltage Suppressor & Light)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: U (110VAC; Conduit w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: E (Oil-free, NPT Thread)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: S (24VDC; Conduit w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: E (Oil-free, NPT Thread)
Size/Valve Type: C (Size: 20A; Valve Type: N.O.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: P (110VAC; Conduit Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread)
Size/Valve Type: C (Size: 20A; Valve Type: N.O.), Body/Port/Orifice: L (Body Material: C37; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 2A (24VDC; DIN Terminal w/Surge Voltage Suppressor & Light)
Size/Valve Type: 5 (Size: 20A; Valve Type: N.C.), Body/Port/Orifice: M (Body Material: Stainless Steel; Port Size: 3/4, Orifice Dia.: 20), Voltage/Electrical Entry: A (24VDC; Grommet), Other Voltages and Electrical Options: None, Other Options: Z (Oil-free, Rc Thread, w/One-touch Fitting)