Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 01S (PT 1/8), A Side Port Size: 01S (PT 1/8), Knob Color: R (Red)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 01S (PT 1/8), A Side Port Size: 01S (PT 1/8), Knob Color: 2 Port Valve: Gray/3 Port Valve: Blue; w/Exception of P Port 11F and A Port 11F/36S Valve Gray, Bracket: L (L Bracket)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 01S (PT 1/8), A Side Port Size: 01S (PT 1/8), Knob Color: R (Red)

Size: 2 (2 Port Valve), Type: AR (Flame Resistant), P Side Port Size: 01S (PT1/8), A Side Port Size: 01S (PT1/8)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 04 (Ø4), Port Size/Applicable Tube: 01 (R1/8, Thread Connection)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 04 (Ø4), Port Size/Applicable Tube: 02 (R1/4 Thread Connection)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 04 (Ø4), Port Size/Applicable Tube: M5 (M5X0.8)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 04 (Ø4), Port Size/Applicable Tube: 02 (R1/4 Thread Connection), Sealant: S (Sealant)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 04 (Ø4), Port Size/Applicable Tube: 00 (Same Dia. Tube)

Model: L (Male Elbow), Applicable Tube O.D.: 04 (Ø4), Connection Thread: G02 (1/4G)

Model: L (Male Elbow), Applicable Tube O.D.: 04 (Ø4), Connection Thread: G01 (1/8G)

Type: [Fitting] One-Touch Coupling, Fitting Type: Union with same diameter, Tube Size 1(φ): 4, Body Material: [Brass] Brass (Electroless nickel plating), Application: Standard/Mini, Packing, Material of O-Ring: [Fluororubber] Fluorine Rubber, Tube to Tube Union Shape: [Union Elbows] Elbow, Compatible Fluid: Water / Air, Number of Connection Tubes(piece): 2

Model: Male Elbow, Union Elbow, Applicable Tube O.D.: Ø4, Port Size/Applicable Tube: R1/8, Thread Connection

Model: Male Elbow, Union Elbow, Applicable Tube O.D.: Ø4, Port Size/Applicable Tube: R1/4 Thread Connection

Type: [Fitting] One-Touch / Screw, Fitting Type: Screw Mount Direction, Tube Size 1(φ): 4, Threaded Adapter Shape: [Elbows] Elbow, Body Material: [Brass] Brass (Electroless nickel plating), Application: Standard/Mini, Thread Portion Material: [Brass] Brass + Electroless Nickel Plating, Packing, Material of O-Ring: [Fluororubber] Fluorine Rubber, Threaded Adapter Elbow Shape: [Universal Elbows

Type: [Fitting] One-Touch / Screw, Fitting Type: Screw Mount Direction, Tube Size 1(φ): 4, Threaded Adapter Shape: [Elbows] Elbow, Body Material: [Brass] Brass (Electroless nickel plating), Application: Standard/Mini, Thread Portion Material: [Brass] Brass + Electroless Nickel Plating, Packing, Material of O-Ring: [Fluororubber] Fluorine Rubber, Threaded Adapter Elbow Shape: [Universal Elbows

Type: [Fitting] One-Touch / Screw, Fitting Type: Screw Mount Direction, Tube Size 1(φ): 4, Threaded Adapter Shape: [Elbows] Elbow, Body Material: [Brass] Brass (Electroless nickel plating), Application: Standard/Mini, Thread Portion Material: [Brass] Brass + Electroless Nickel Plating, Packing, Material of O-Ring: [Fluororubber] Fluorine Rubber, Threaded Adapter Elbow Shape: [Universal Elbows

Type: [Fitting] One-Touch / Screw, Fitting Type: Screw Mount Direction, Tube Size 1(φ): 4, Threaded Adapter Shape: [Elbows] Elbow, Body Material: [Brass] Brass (Electroless nickel plating), Application: Standard/Mini, Thread Portion Material: [Brass] Brass + Electroless Nickel Plating, Packing, Material of O-Ring: [Fluororubber] Fluorine Rubber, Threaded Adapter Elbow Shape: [Universal Elbows

Applicable Tube OD: 09 (Ø5/16"), Free Flow Direction: B (One-touch Fitting to Male Thread), Thread: N (NPT), Port Size: 01S (1/8, R)

Applicable Tube OD: Ø8mm, Free Flow Direction: A (Male Thread to One-touch Fitting), Thread: Metric Thread (M5)/Unified Thread (10-32UNF)/R(PT), Port Size: 01S (1/8, R)