Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 12F (Ø12), A Side Port Size: 02S (PT 1/4), Knob Color: R (Red)

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 02S (PT 1/4), A Side Port Size: 10F (Ø10), 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)

Model: L (Male Elbow), Applicable Tube O.D.: 12 (ø12), Port Size for Tubing O.D,: G02 (G1/4)

Model: L (Male Elbow), Applicable Tube O.D.: 12 (ø12), Port Size for Tubing O.D,: G03 (G3/8)

Model: L (Male Elbow), Applicable Tube O.D.: 12 (ø12), Port Size for Tubing O.D,: G04 (G1/2)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 12 (ø12), Port Size/Applicable Tube: 02 (R1/4, Rc1/4)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 12 (ø12), Port Size/Applicable Tube: 04 (Depending on Model: R1/2, Rc1/2 Thread or Tube ø4)

Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 12 (ø12), Port Size/Applicable Tube: 00 (Same Dia. Tube)

Model: Male Elbow, Applicable Tube O.D.: ø12, Port Size for Tubing O.D,: G1/4

Model: Male Elbow, Applicable Tube O.D.: ø12, Port Size for Tubing O.D,: G3/8

Model: Male Elbow, Applicable Tube O.D.: ø12, Port Size for Tubing O.D,: G1/2

Model: Male Elbow, Union Elbow, Applicable Tube O.D.: ø12, Port Size/Applicable Tube: R1/4, Rc1/4

Model: Male Elbow, Union Elbow, Applicable Tube O.D.: ø12, Port Size/Applicable Tube: Depending on Model: R1/2, Rc1/2 Thread or Tube ø4

Model: Male Elbow, Union Elbow, Applicable Tube O.D.: ø12, Port Size/Applicable Tube: Same Dia. Tube

Main Body Shape: One-Touch Fitting Type, Number of Ports: 2-Port, Number of Switching Positions: 2-Position Normally Closed, Switching Operation: Knob, Effective Sectional Area(mm²): 7.2, Effective Sectional Area Class(mm²): Up to 10, Pipe Port Type: Rc (R), Plumbing Thread Nominal: 1/4, Connecting Tube Diameter: -, Mounting Method: Side, Plumbing Type & Direction: Direct

Main Body Shape: One-Touch Fitting Type, Number of Ports: 3-Port, Number of Switching Positions: 2-Position Exhaust, Switching Operation: Manual Lever, Effective Sectional Area(mm²): 7.2, Effective Sectional Area Class(mm²): Up to 10, Pipe Port Type: Rc (R), Plumbing Thread Nominal: 1/4, Connecting Tube Diameter: -, Mounting Method: Side, Plumbing Type & Direction: Direct

Size: 2 Port Valve, Type: Flame Resistant, P Side Port Size: PT 1/4, A Side Port Size: PT 1/4, Knob Color: -, Bracket: -, Cover: -

Size: 2 Port Valve, Type: -, P Side Port Size: PT 1/4, A Side Port Size: PT 1/4, Knob Color: -, Bracket: -, Cover: -

Size: 3 Port Valve, Type: -, P Side Port Size: PT 1/4, A Side Port Size: PT 1/4, Knob Color: -, Bracket: -, Cover: -

Size: 2 Port Valve, Handle Prevention: w/Handle Prevention Function, P Side Port Size: PT 1/4, A Side Port Size: PT 1/4, Knob Color: -, Bracket: -, X Option: -