Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: R (Flow Direction: Right to Left), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: E3 (PNP Output, Electrical Entry: Wiring Bottom Entry), Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: E3 (PNP Output, Electrical Entry: Wiring Bottom Entry), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: E4 (PNP Output, Electrical Entry: Wiring Top Entry), Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: E1 (NPN Output, Electrical Entry: Wiring Bottom Entry), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: Y (Upward Facing Knob), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Piping Specifications: 01 (R1/8 Piping Adapter, Side Ported), Output Specifications: B (PNP Open Collector 2 Outputs), Unit Specifications: Unit Switching Function (Not Allowed for Use in Japan), Lead Wire: G [Lead Wire w/Connector (2m Lead Wire Length)+Connector Cover]

Piping Specifications: 01 (R1/8 Piping Adapter, Side Ported), Output Specifications: A (NPN Open Collector 2 Outputs), Unit Specifications: Unit Switching Function (Not Allowed for Use in Japan), Lead Wire: G [Lead Wire w/Connector (2m Lead Wire Length)+Connector Cover]

Body Size: 1, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 01 (1/8), Option: BEC (w/Bracket + NPN Open Collector, 1 Output + Analog Voltage Output), Semi-standard: None

Body Size: 2 (1/8, 1/4), Control Type: 0 (Meter-out), Thread Type: R, Port Size: 01 (1/8), Applicable Tubing O.D.: 06 (ø6), Seal Method: S (w/Sealant), Option: Electroless Nickel Plating, Lock Nut Option: J (Round Lock Nut)

Body Size: 2 (1/8, 1/4), Control Type: 0 (Meter-out), Thread Type: R, Port Size: 01 (1/8), Applicable Tubing O.D.: 08 (ø8), Seal Method: S (w/Sealant), Option: Electroless Nickel Plating, Lock Nut Option: J (Round Lock Nut)

Body Size: 2 (1/8, 1/4), Control Type: 1 (Meter-in), Thread Type: R, Port Size: 01 (1/8), Applicable Tubing O.D.: 06 (ø6), Seal Method: S (w/Sealant), Option: Electroless Nickel Plating, Lock Nut Option: J (Round Lock Nut)

Size: 20, Thread Type: Rc, Port Size: 01 (1/8), Mounting: w/o Mounting Option, Bowl: 2 (Metal Bowl), Flow Direction: R (Right to Left), Pressure Unit: Name Plate and Caution Plate for Bowl in SI Units: MPa/°C

Size: 20, Thread Type: Rc, Port Size: 01 (1/8), Mounting: w/o Mounting Option, Bowl: 6 (Nylon Bowl), Flow Direction: R (Right to Left), Pressure Unit: Name Plate and Caution Plate for Bowl in SI Units: MPa/°C

Size: 20, Thread Type: F (G), Port Size: 01 (1/8), Mounting: w/o Mounting Option, Bowl: 2 (Metal Bowl), Flow Direction: Left to Right, Pressure Unit: Name Plate and Caution Plate for Bowl in SI Units: MPa/°C