Rated Vacuum Range: F (-100 to 100 kPa), Output Specification: N (NPN Open Collector 1 Output), Unit Specification: M (SI Unit Only), Piping Specification: 01 (R 1/8), Option 1: L (Lead Wire w/Connector, 2m), Option 2: B (Panel Mount Adapter), Option 3: K (Operation Manual, Calibration Certificate)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: N (NPN Open Collector 1 Output), Unit Specification: M (SI Unit Only), Piping Specification: 01 (R 1/8), Option 1: L (Lead Wire w/Connector, 2m), Option 2: A2 (Bracket B, Horizontal Mounting), Option 3: K (Operation Manual, Calibration Certificate)

Function: 1 (2 Position Single), Body Option: 30 (Body Ported/Common Pilot EXH), Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: None, Manual Override: B (Locking Slotted Style), Piping: Side, Port Size: 01 (Base Mounted w/Sub-plate 1/8, Body Ported 1/8)

Function: 1 (2 Position Single), Body Option: 10 (Base Mounted Non Plug-in), Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: None, Manual Override: B (Locking Slotted Style), Piping: Side, Port Size: 01 (Base Mounted w/Sub-plate 1/8, Body Ported 1/8)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: G (Stainless Steel, Seals: NBR, Class B), Suffix: Standard, Port Size: 01 (1/8), Thread: Rc, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: M (SS, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: Rc, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: V (C37, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: Rc, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 12N (1 + 2 + N), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 1CN (1 + C + N), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Series: 2 (VQZ200), Composite Symbol: 1 (Metal Seal N.C.), Function: Standard (0.35W DC, AC), Coil Voltage: 5 (24VDC), Lead Wire: L (L Plug Connector w/Lead Wire 0.3m), Manual Override: B (Locking Slotted Style), IP65 Compliant: None, 1: 1, Port Size: 01 (Base Mounted w/Sub-plate Rc1/8)

Model: 31, Orifice: 3 (3mm), Style: 0 (N.C., Single Unit), Option: V (C37, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: D (DIN Terminal), Surge Suppressor: L (w/Light), Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)

Model: 31, Orifice: 3 (3mm), Style: 0 (N.C., Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Z (Oil-free), Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: D (DIN Terminal), Surge Suppressor: L (w/Light), Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)

Model: 31, Orifice: 2 (2.2mm), Style: 0 (N.C., Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Z (Oil-free), Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: D (DIN Terminal), Surge Suppressor: L (w/Light), Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)

Body Size/Type: 22 (Elbow Size 01, 02 Standard), Control Type: 0 (Meter-out), 1: 1, Thread Type: N (NPT), Port Size: 01 (1/8), Applicable Tubing O.D: 09 (ø5/16")

Body Size: 2 (1/8, 1/4), Type: 3 (Universal), Control Type: 0 (Meter-out), Thread: N (NPT), Port Size: 01 (1/8), Applicable Tubing: 01 (ø1/8"), Seal Method: None

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread: N (NPT), Port Size: 01 (1/8), Applicable Tubing: 01 (ø1/8"), Seal Method: None

Number of Ports: 5 (5 Port, Twist Selector 3 Position Only), Piping Direction, Bar Height: 1 (Side Ported, Short), Tube O.D.: 01 (ø1/8"), Actuator Type: 35 [Twist Selector (3 Position)], Suffix: B (Push Button Selector Color Black)

Special Applications: 10- (Clean Room Compliant), Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: B (Bracket), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)