Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: E3H (E3+H), Specifications: Y (Upward Facing Knob), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Body Size: 20, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: R (Right to Left), Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Options: BG (B+G), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: R (Right to Left), Knob: Downward, Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 5 (3/8 Basis), Thread: N (NPT), Port Size: 02 (1/4), Applicable Tube OD: 11 (Ø3/8"), Sealant: S (Sealant), Push-lock Type: A (Push-lock type)

Body Size: 4 (1/4 Basis), Thread: N (NPT), Port Size: 02 (1/4), Applicable Tube OD: 11 (Ø3/8"), Sealant: S (Sealant), Push-lock Type: A (Push-lock type)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: E3 (PNP Output, Electrical Entry: Wiring Bottom Entry), Specifications: Y (Upward Facing Knob), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Body Size: 2 (1/8, 1/4), Type: 3 (Universal), Control Type: 0 (Meter-out), Thread: R (or Metric), Port Size: 02 (1/4), Applicable Tubing O.D.: 06 (ø6), Seal: w/o Sealant

Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E1 (NPN Output, Wiring Bottom Entry), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None, Pressure Units: ZA (Digital

Body Size: 2, Set Pressure: 0 (Body Size 1, 2: 0.005 to 0.2 MPa]; Body Size 3: 0.01 to 0.2 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Flow Direction: Left to Right, Knob: Upward

Body Size: 30, Thread: Rc, Port Size: 02 (1/4), Option: CG (C + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Model Type: B (Air Filter + Regulator), Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: D [N.O.

Size: 40, Thread Type: N (NPT), Port Size: 02 (1/4), Mounting: w/o Mounting Option, Float Type Auto Drain: C [N.C.

Size: 30, Thread Type: N (NPT), Port Size: 02 (1/4), Mounting: w/o Mounting Option, Float Type Auto Drain: D [N.O. (Normally Open)], Bowl: 2 (Metal Bowl), Drain Port: w/Drain Cock, Indicator: w/o Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Name Plate and Caution Plate for Bowl in Imperial Units: psi, °F)

Body Size: 30, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: N (Non-relieving Type), Flow Direction: Left to Right, Knob: Downward, Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Size: 30 (3/8), Reverse Flow Function: None, Thread: N (NPT), Port Size: 02 (1/4), Accessory 1: BC [Bracket+Float Type Auto Drain (NC)], Pressure Gauge Angle: G1 (Mounting Angle 0°), Accessory 2: None, Option 1: 8 (Metal Bowl w/Level Gauge), Option 2: N (Non-relieving), Option 3: Z (Name Plate, Bowl Caution Plate & Gauge w/PSI), B: B

Body Size: 30, Back Flow: K (w/Backflow), Thread: N (NPT), Port Size: 02 (1/4), Mounting Option: Without Mounting, Float Type Auto Drain Option: Without Auto Drain, Pressure Gauge/Switch Option: Without Pressure Gauge, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 8 (Metal Bowl w/Level Gauge), Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: N (Non-relieving), Flow Direction

Body Size: 20, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 02 (1/4), Options: BG (B+G), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: N (Non-relieving Type), Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Size: 3 (30), Body Material: S (Stainless Steel), Seal Material: E (EPDM), Port Size: 02 (1/4), Thread Type: N (NPT), Rated Voltage: 5 (24 VDC), Electrical Entry: DZ (DIN Terminal w/Light, w/Surge Voltage Suppressor)

Series: 3 (VQZ3000), Configuration: 1 (2 Position Single), Seal Type: 0 (Metal Seal), Function: K (High Pressure 0.9W - DC Only), Coil Voltage: 5 (24VDC), Lead Wire: Y (DIN Terminal), Manual Override: B (Locking Slotted Style), IP65 Compliant: No, Port Size: 02 (Rc1/4), Thread: N (NPT)

Stations: 02 (Stations), Wiring: F (D-sub Connector), Manifold Options: D [with Common Release Pressure Supply (PD) Port], Exhaust: H (High Noise Reduction Silencer Exhaust), Pressure Switch for Vacuum/Pressure Sensor: H (Digital Pressure Switch for Vacuum, -100 to 100, PNP 2 Outputs, with Unit Selection Function), Leadwire: Y (2m Switch/Sensor Only), Unit Options: K (Vacuum Break Flow Adjusting