The VN series is a combination of process valves that can be operated with pressure differential zero and comes with many variations. The VNA series is used for controlling pneumatic systems or air-hydro circuits. The VNB series controls various fluids. VNC is used for controlling the cutting oils and coolants used in machine tools. VNH is for controlling high pressure cutting oils and coolants

Size, Body, Valve Type: 20A (Size: 2; Body Mat'l: Aluminum; Port Size: 1/4; Orifice Dia: 4, 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: None, Bracket Interchangeable with Old Type: XNB, Electrical Entry: B (180°)

Size/Valve Type: 5 (20A, N.C.), Body/Port/Orifice: H (C37; Port 3/4;, Orifice 20), Voltage/Electrical Entry: D (200VAC, Grommet w/Surge Voltage Suppressor)

Size: 3 [ø20(ø14)], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: A (NBR seal), Thread: N (NPT), Port Size: 20A (3/4), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: B (Bracket)

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: N (100VAC; Conduit Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread), Bracket: XB (w/Bracket)

Port Size: 1 (20A), Piping: A (Direct Piping Type), Material: B (NBR/POM, w/Silencer, Normal Temperature), Voltage Electrical Entry: A (24 VDC, Grommet), Other Voltages and Electrical Options: None, Thread: A (G)

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: H (100VAC; DIN Terminal w/Surge Voltage Suppressor)

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: 1W (24VAC; Conduit Terminal w/Surge Voltage Suppressor), Other Options: B (NPT Thread)

Body Size: 20A, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20A, Thread: Rc (Rc: for Sizes 20, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard

Body Size: 20A, Thread: Rc (Rc: for Sizes 20, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: Standard, Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 20A, Thread: N (NPT), Port Size: 02 (1/4), Option: C (N.C. Float Type Auto Drain), Attachment: Standard, Semi-Standard 1: 3 (Lubricator w/Drain Cock, Exhaust Port), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20A, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: 23 (2 + 3), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20A, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20A, Thread: N (NPT), Port Size: 02 (1/4), Option: C (N.C. Float Type Auto Drain), Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20A, Thread: N (NPT), Port Size: 02 (1/4), Option: C (N.C. Float Type Auto Drain), Attachment: Standard, Semi-Standard 1: 23 (2 + 3), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20A, Thread: N (NPT), Port Size: 01 (1/8), Option: G (for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Size: 3 [ø20(ø14)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: V (Vacuum Pilot), Thread: F (G(PF)), Port Size: 20A (3/4), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)

Size, Body, Valve Type: 20A (Size: 2; Body Mat'l: Aluminum; Port Size: 1/4; Orifice Dia: 4, N.C.), Voltage and Electrical Entry: E (230VAC; Grommet w/Surge Voltage Suppressor)

Model Type: 56 (ATEX, Category 3), Piping: F (Direct Piping Type), Tank Size: None, Port Size: 06 [3/4 (20A)], Thread Type: R (Rc), OUT Port Piping: None, Rated Voltage: 5 (24 VDC), Electrical Entry: DS (DIN Terminal w/Surge Voltage Suppressor, All Voltages), Fluid and Ambient Temp.: B (-40 to 60°C), Silencer: S (Silencer)