Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø10, Port Size/Applicable Tubing O.D.: 04 (Screw Connection R1/2, Rc1/2), Thread Material/Surface Treatment: A (Brass), Sealant: S (Sealant)

Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø16, Port Size/Applicable Tubing O.D.: 04 (Screw Connection R1/2, Rc1/2), Thread Material/Surface Treatment: A (Brass), Sealant: S (Sealant)

Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø16, Port Size/Applicable Tubing O.D.: 04 (Screw Connection R1/2, Rc1/2), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated), Sealant: S (Sealant)

Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø10, Port Size/Applicable Tubing O.D.: 04 (Screw Connection R1/2, Rc1/2), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated), Sealant: S (Sealant)

Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø12, Port Size/Applicable Tubing O.D.: 04 (Screw Connection R1/2, Rc1/2), Thread Material/Surface Treatment: G [SUS303 (Male Thread/Screw Connection, Only M3)], Sealant: S (Sealant)

Stations: 04 Stations, Port Size: C4 (w/ø4 One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate Type: None, SI Unit Common: + COM (or None in the Case of w/o S/I Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 04 Stations, Port Size: M5 (M5 Thread), SI Unit: 0 (w/o SI Unit), End Plate Type: None, SI Unit Common: + COM (or None in the Case of w/o S/I Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 04 Stations, Port Size: N7 (w/ø1/4" One-Touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate Type: None, SI Unit Common: + COM (or None in the Case of w/o S/I Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 04 Stations, Port Size: C6 (w/ø6 One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate Type: None, SI Unit Common: + COM (or None in the Case of w/o S/I Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: NS (N+S)

Stations: 04 Stations, Port Size: w/ø6 One-touch Fitting, SI Unit: w/o SI Unit, End Plate Type: None, SI Unit Common: + COM (or None in the Case of w/o S/I Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: N+S

Thread: M5, 10-32UNF, R(PT), Port Size: M5X0.8

Thread: N (NPT), Port Size: 01 (1/8)

Thread: N (NPT), Port Size: 02 (1/4)

Thread: M5, 10-32UNF, R(PT), Port Size: 01 (1/8)

Thread: M5, 10-32UNF, R(PT), Port Size: 02 (1/4)

Thread: N (NPT), Port Size: 03 (3/8)

Thread: N (NPT), Port Size: 04 (1/2)

Thread: M5, 10-32UNF, R(PT), Port Size: 03 (3/8)

.: 1/8, Types of Screw: R, Sonic Conductance IN -> OUT [dm3/(s/bar)]: 0.72, Option: None, Lock Nut Option: Hex Lock Nut

.: 1/4, Types of Screw: R, Sonic Conductance IN -> OUT [dm3/(s/bar)]: 1.3, Option: None, Lock Nut Option: Hex Lock Nut