Size: No.1, Orifice: 3 (4.5mm), Style: 2 (Normally Open), Option: J (For Other Fluid, Consult SMC -- Seal: EPDM, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT), Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: A (For Water up to 60°C and Oil, Consult Catalog -- Seal: FKM, Body: Brass), Port Size: 01 [1/8 (6A)], Thread: N (NPT), Bracket: B (Bracket)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Handle/Bonnet Material: B (Aluminum), Options: BS (w/Bracket + Built-in Silencer, EXH Port), Semi-Standard: Z (psi as Unit Displayed on Label)

Body Size: 1, Set Pressure: 0 (0.02 to 0.2 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 01 (1/8), Option: B (w/Bracket), Semi-standard: R (Flow Direction: Right to Left)

Body Size: 1, Set Pressure: 1 (0.02 to 0.4 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 01 (1/8), Option: BG (B + G), Semi-standard: R (Flow Direction: Right to Left)

Body Size: 1, Set Pressure: 1 (0.02 to 0.4 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 01 (1/8), Option: B (w/Bracket), Semi-standard: R (Flow Direction: Right to Left)

Body Size: 1, Set Pressure: 0 (0.02 to 0.2 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 01 (1/8), Option: BG (B + G), Semi-standard: R (Flow Direction: Right to Left)

Special Applications: Clean Series, Body Size: 20, Reverse Flow: Reverse Flow Mechanism, Thread: NPT, Port Size: 01 [1/8 (Size 20)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: 1+Z

Special Applications: Clean Series, Body Size: 20, Reverse Flow: Reverse Flow Mechanism, Thread: NPT, Port Size: 01 [1/8 (Size 20)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: 1+Z

Body Size: 2 (1/8, 1/4), Control Type: 1 (Meter-in), Thread Type: G (G), Port Size: 01 (1/8), Applicable Tubing O.D.: 06 (ø6), Seal Method: w/o Sealant, Option: B (None)

Body Size: 20, Pipe Thread: N (NPT), Port Size: 01 (1/8), Mounting: B (w/Bracket), Nominal Filtration Rating: 5 (5µ), Water Removal Type: S (Water Drop Removal Type), Semi-standard: 6Z (6 + Z)

Rated Flow Range: 01 (0.01 to 1 L/min), Flow Adjustment Valve: L (No Flow Adjustment Valve, Rear Ported), Port Size: 01 (Rc1/8), Output Specification: C (Out 1: NPN; Out 2: Analog 1 to 5 V - Analog 0 to 10 V), Lead Wire: W (Lead Wire w/Connector + Rubber Cover for Connector), Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: T (Panel Mount Adapter, w/o Flow Adjustment

Special Applications: 10- (Clean Room Compliant), Size: 20, Backflow Function: None, Thread: Rc, Port Size: 01 (1/8), Accessory: H (Set Nut for Panel Mount), Specifications: 1 (0.005 to 0.2 MPa Setting)

Special Applications: 10- (Clean Room Compliant), Size: 20, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 01 (1/8), Accessory: H (Set Nut for Panel Mount), Specifications: Y (Upward Facing Knob)

.: 10 (ø10), Port Size/Applicable Tubing O.D.: 01 (R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: P (Face Seal)

.: 10 (ø10), Port Size/Applicable Tubing O.D.: 01 (R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: P (Face Seal)

Size: 2 (1/8, 1/4 Basis), Style: 2 (Elbow), Control Method: 0 (Meter-out), Thread: Rc (Metric M3, M5; Unified 10-32UNF), Port Size: 01 (1/8), Option: N (Nickel Plated)

Body Size: 1 (M5x0.8, 10-32UNF), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread: R (or Metric), Port Size: M5 (M5x0.8), Applicable Tubing O.D.: 01 (ø1/8"), Seal: w/o Sealant

Body Size: 1 (M5x0.8, 10-32UNF), Type: 2 (Elbow), Control Type: 1 (Meter-in), Thread: R (or Metric), Port Size: M5 (M5x0.8), Applicable Tubing O.D.: 01 (ø1/8"), Seal: w/o Sealant

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread: G (G), Port Size: 01 (1/8), Applicable Tubing O.D.: 10 (ø10), Seal: w/o Sealant