Fitting Type: U (Straight Union), Size Combination: 6A (1" x 7/8")

Fitting Type: E (Elbow Union), Size Combination: 6A (1" x 7/8")

Fitting Type: P (Panel Union), Size Combination: 6A (1" x 7/8")

Refer to the table below for the approximate diameters of 1/8 to 1 inch threads. (6A to 25A).
The largest male thread port size available for KQ2 series One-touch fittings and AS series speed controllers is 1/2 (15A).

Size Combination: 6A-R4 (A Side, Left: 1" x 7/8"; B Side, Center: 1/4" x 5/32"; C Side, Right: 1" x 7/8")

Size Combination: 6A-R2 (A Side: 1" x 7/8"; B Side: 1/2" x 3/8")

Size Combinations: 6A-ST3 (1" x 7/8"; Type 3)

Fitting Type: B (Branch Tee), Metric Size, Side A: No (Select Inch Size, Side A), Inch Size, Side A: 6A (Tube O.D. 3/4", Tubing Size 1"x7/8"), Metric Size, Side B: No (For Types H and L, and Types B or R w/Same Tubing Size), Inch Size, Side B: No (For Types H and L, and Types B or R w/Same Tubing Size), Piping: F (Female), Thread: N (NPT)

Fitting Type: H (Connector), Metric Size, Side A: No (Select Inch Size, Side A), Inch Size, Side A: 6A (Tube O.D. 3/4", Tubing Size 1"x7/8"), Metric Size, Side B: No (For Types H and L, and Types B or R w/Same Tubing Size), Inch Size, Side B: No (For Types H and L, and Types B or R w/Same Tubing Size), Piping: M (Male), Thread: N (NPT), Packaging: 1 (Standard Packaging Equivalent to Class

Fitting Type: U (Union), Size Combination-A Side: 6A (Applicable Tubing Size 1" x 7/8", Flange 25A), Different Diameter-B Side: 6B (Applicable Tubing Size 3/4" x 5/8", Flange 25A), Packaging: 1 (Standard Packaging Equivalent to Class M5.5)

Fitting Type: U (Union), Size Combination-A Side: 6A (Applicable Tubing Size 1" x 7/8", Flange 25A), Different Diameter-B Side: Same Diameter (B Side), Packaging: 1 (Standard Packaging Equivalent to Class M5.5)

Fitting Type: T (Union Tee), Size Combination-A Side: 6A (Applicable Tubing Size 1" x 7/8", Flange 25A), Different Diameter-B Side: Same Diameter (B Side), Packaging: 1 (Standard Packaging Equivalent to Class M5.5)

Fitting Type: E (Union Elbow), Size Combination-A Side: 6A (Applicable Tubing Size 1" x 7/8", Flange 25A), Different Diameter-B Side: Same Diameter (B Side), Packaging: 1 (Standard Packaging Equivalent to Class M5.5)

Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: S (Stainless Steel Body), Pilot System Option: Standard, Thread: F (G(PF)), Port Size: 6A (1/8)

Size: 1 [ø7], Valve Type: 3 [CO (Operating Pressure 1MPa)], Sealant: A (NBR Seal), Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 6A (1/8)

Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: A (NBR Seal), Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: Rc(PT), Port Size: 6A (1/8)

Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: A (NBR Seal), Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: Rc(PT), Port Size: 6A (1/8), Bracket: B (Bracket)

Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: A (NBR Seal), Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: F (G(PF)), Port Size: 6A (1/8)

Size: 1 [ø7], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: C (EPR Seal), Body Material: S (Stainless Steel Body), Pilot System Option: Standard, Thread: Rc(PT), Port Size: 6A (1/8)

Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: A (NBR Seal), Body Material: Standard (Bronze Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 6A (1/8)