Delivery Pressure: 02 [0.5 to 30 psig (0.0034 to 0.2 MPa)], Material: S (Body: 316L SS Secondary Remelt; Poppet: 316L SS; Diaphragm: 316L SS), Surface Finish: M [10 μin. (0.25 μm), Standard], Range Options: Standard, Ports: 2PW [2 Ports (1-In; 2-Out)], Connections, Inlet: FV4 (1/4 Inch Face Seal, Female), Connections, Outlet: FV4 (1/4 Inch Face Seal, Female), Gauge Port, Outlet: No Gauge

Delivery Pressure: 02 [1 to 30 psig (0.007 to 0.2 MPa); Sub-atmospheric : 100mm Hg absolute to 30 psig (-88kPa to 0.2MPa)], Surface Finish: 10 μin. (0.25 μm), Standard, Range Optons: Standard, Ports: 2PW [2 Ports (1-In; 2-Out)], Connections, Inlet: MV4 (1/4 Inch Face Seal, Male), Connections, Outlet: MV4 (1/4 Inch Face Seal, Male), Gauge Port, Inlet: No Gauge Port, Gauge Port, Outlet: No

Delivery Pressure: 02 [1 to 30 psig (0.007 to 0.2 MPa); Sub-atmospheric : 100mm Hg absolute to 30 psig (-88kPa to 0.2MPa)], Surface Finish: 10 μin. (0.25 μm), Standard, Range Optons: Standard, Ports: 2PW [2 Ports (1-In; 2-Out)], Connections, Inlet: MV4 (1/4 Inch Face Seal, Male), Connections, Outlet: FV4 (1/4 Inch Face Seal, Female), Gauge Port, Inlet: No Gauge Port, Gauge Port, Outlet:

Delivery Pressure: 02 [1 to 30 psig (0.007 to 0.2 MPa); Sub-atmospheric : 100mm Hg absolute to 30 psig (-88kPa to 0.2MPa)], Surface Finish: 10 μin. (0.25 μm), Standard, Range Optons: Standard, Ports: 2PW [2 Ports (1-In; 2-Out)], Connections, Inlet: FV4 (1/4 Inch Face Seal, Female), Connections, Outlet: FV4 (1/4 Inch Face Seal, Female), Gauge Port, Inlet: No Gauge Port, Gauge Port, Outlet

Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: 02 (R 1/4), Actuator Type: 34 (Twist Selector, 2 Position), Suffix: Y (Yellow)

Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: 02 (R 1/4), Actuator Type: 34 (Twist Selector, 2 Position), Suffix: B (Black), Bracket: B (w/Bracket)

Number of Ports: 2 Port, Body Option: U (w/Bottom Mouinting Thread), Port Size: 02 (R 1/4), Actuator Type: 36 (Key Selector, 2 Position), Suffix: None

Number of Ports: 2 Port, Body Option: U (w/Bottom Mouinting Thread), Port Size: 02 (R 1/4), Actuator Type: 34 (Twist Selector, 2 Position), Suffix: B (Black)

Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: 02 (R 1/4), Actuator Type: 34 (Twist Selector, 2 Position), Suffix: B (Black)

Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: 02 (R 1/4), Actuator Type: 34 (Twist Selector, 2 Position), Suffix: G (Green)

Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: 02 (R 1/4), Actuator Type: 34 (Twist Selector, 2 Position), Suffix: R (Red)

Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: 02 (R 1/4), Actuator Type: 36 (Key Selector, 2 Position), Suffix: None

Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: 02 (R 1/4), Actuator Type: 36 (Key Selector, 2 Position), Suffix: None, Bracket: B (w/Bracket)

Number of Ports: 2 Port, Body Option: U (w/Bottom Mouinting Thread), Port Size: 02 (R 1/4), Actuator Type: 34 (Twist Selector, 2 Position), Suffix: G (Green)

Model: 31, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil)

Model: 31, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: G (Stainless Steel, Seals: NBR, Class B), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil)

Model: 31, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: G (Stainless Steel, Seals: NBR, Class B), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: S (w/Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil)

Model: 31, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 32, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Z (Oil-free), Port Size: 02 (1/4), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil)

Model: 33, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: Rc, Voltage: 6 (12VDC), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)