Body Size: 4 (1/4), Socket, Plug Type: S (Socket), Port Size: 06 (R,Rc(PT) 3/4 or Ø6 Tube), Connection: L (Elbow w/One-touch Fitting)

Body Size: 40, Thread: Rc, Port: 06 (3/4), Option: D [Float Type Auto Drain (N.O.)], Attachment: ST (S + T), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 50, Thread: N (NPT), Port: 06 (3/4), Option: DG (D + G), Attachment: SV (S + V), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 50, Thread: N (NPT), Port: 06 (3/4), Option: Standard, Attachment: S (Pressure Switch), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port: 06 (3/4), Option: Standard, Attachment: S (Pressure Switch), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: NZ (N + Z)

Body Size: 40, Thread: F (G), Port Size: 06 (3/4), Option: DG (D + G), Attachment: STV (S + T + V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø10, Port Size/Applicable Tubing O.D.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: G [SUS303 (Male Thread/Screw Connection, Only M3)], Sealant: S (Sealant)

Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø4, Port Size/Applicable Tubing O.D.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: G [SUS303 (Male Thread/Screw Connection, Only M3)], Sealant: S (Sealant)

Series: KQ2, Model: S (Hexagon Socket Head Male Connector), Applicable Tubing O.D.: Ø8, Port Size/Applicable Tubing O.D.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: G [SUS303 (Male Thread/Screw Connection, Only M3)], Sealant: S (Sealant)

Miniature regulator series ARJ is part of SMC's pressure control equipment line. The ARJ series is available with or without one-touch fittings depending on the model type. All models come standard as direct operated relieving style. Two mounting thread options are available on the ARJ210 and ARJ310 series. ARJ1020F comes standard with M5 threads. Options include bracket, pressure gauge

Control Method: S (Meter-in, Light Blue), Stud Position: A (Right Side), Tube Diameter: 03 (ø5/32"), Thread Type: N (NPT), Port Size: 01 (1/8)

Control Method: S (Meter-in, Light Blue), Stud Position: A (Right Side), Tube Diameter: 07 (ø1/4"), Thread Type: N (NPT), Port Size: 01 (1/8)

Control Method: S (Meter-in, Light Blue), Stud Position: B (Left Side), Tube Diameter: 03 (ø5/32"), Thread Type: N (NPT), Port Size: 01 (1/8)

Control Method: S (Meter-in, Light Blue), Stud Position: B (Left Side), Tube Diameter: 07 (ø1/4"), Thread Type: N (NPT), Port Size: 01 (1/8)

Size: 100 (M5 Standard), Control Range: FSM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Tube Size: 01 (ø1/8)

Size: 100 (M5 Standard), Control Range: FSC (50 to 150 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Tube Size: 01 (ø1/8)

Output Specification: S (NPN Open Collector 2 Outputs + Analog Current Output), Unit Specification: P (Unit Selection Function, Initial value psi), Piping Specification: 01 (R 1/8)

Body Size: 20, Thread: Rc, Port Size: 01 (1/8), Option: CG (C + G), Attachment: S (Pressure Switch), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 20, Thread: Rc, Port Size: 01 (1/8), Option: Standard, Attachment: SV (S + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard

Body Size: 20, Thread: Rc, Port Size: 01 (1/8), Option: CM (C + M), Attachment: S (Pressure Switch), Semi-Standard 1: Standard, Semi-Standard 2: Standard