Size: 46 (42.5 O.D.), Display Pressure: P2 (0.2MPa, 30psi), Connection Thread: N02 (NPT 1/4), Clear Cover Material: N (Nylon), Attachment: w/o Cover Ring Assembly/None, Option: X30 (Both MPa and psi)
Size: 46 (42.5 O.D.), Display Pressure: P4 (0.4MPa, 60psi), Connection Thread: N02 (NPT 1/4), Clear Cover Material: N (Nylon), Attachment: w/o Cover Ring Assembly/None, Option: X30 (Both MPa and psi)
Size: 46 (42.5 O.D.), Display Pressure: P10 (1.0MPa, 150psi), Connection Thread: N02 (NPT 1/4), Clear Cover Material: Polycarbonate, Attachment: C (Clear Cover Non Removable, Wrench Tighten), Option: X30 (Both MPa and psi)
Size: 46 (42.5 O.D.), Display Pressure: P10 (1.0MPa, 150psi), Connection Thread: N02 (NPT 1/4), Clear Cover Material: N (Nylon), Attachment: w/o Cover Ring Assembly/None, Option: X30 (Both MPa and psi)
The latest version can be found hereAR20K-N02-Z-B-X406, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .44092 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator with Backflow Function Series AR KPages 346 through to 355AR20K1/8, 1/4BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge
Flow Rate Range: 11 [2 to 100 (50 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N02 (NPT1/4), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: N (None), Calibration Certificate: A (w/Calibration Certificate)
Flow Rate Range: 11 [2 to 100 (50 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N02 (NPT1/4), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate), Connector: Lead Wire w/Connector (2 m), Option: R (Bracket for w/o Flow Adjustment Valve: ZS-33-M
Flow Rate Range: 11 [2 to 100 (50 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N02 (NPT1/4), Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate), Connector: Lead Wire w/Connector (2 m), Option: S (Bracket for w/Flow Adjustment Valve)
Flow Rate Range: 11 [2 to 100 (50 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N02 (NPT1/4), Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate), Connector: W [Lead Wire w/Connector (2m) + Rubber Cover], Option: R (Bracket for w/o Flow Adjustment
Flow Rate Range: 11 [2 to 100 (50 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N02 (NPT1/4), Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate), Connector: W [Lead Wire w/Connector (2m) + Rubber Cover], Option: T (Panel Mount Adapter for w/
Special Application: 10-AF (Clean Series), Body Size: 20, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 30, 40)], Bracket: None, Bowl Type: None, Option: JZ [J+Nameplate/Caution Plate for Bowl in Imperial Units (Size 20 to 60)]
Special Application: 10-AF (Clean Series), Body Size: 30, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 30, 40)], Bracket: None, Bowl Type: 2 [Metal (Size 20 to 60)], Option: JRZ [JR+Nameplate/Caution Plate for Bowl in Imperial Units (Size 20 to 60)]
Special Application: 10-AF (Clean Series), Body Size: 30, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 30, 40)], Bracket: None, Bowl Type: 8 [Metal w/Level Gauge (Size 30 to 60)], Option: JRZ [JR+Nameplate/Caution Plate for Bowl in Imperial Units (Size 20 to 60)]
Special Application: 10-AF (Clean Series), Body Size: 20, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 30, 40)], Bracket: None, Bowl Type: None, Option: JRZ [JR+Nameplate/Caution Plate for Bowl in Imperial Units (Size 20 to 60)]
Special Application: 21-AF (Copper, Fluorine & Silicon-free+Low Particle Generation), Body Size: 30, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 30, 40)], Bracket: None, Bowl Type: None, Option: JZ [J+Nameplate/Caution Plate for Bowl in Imperial Units (Size 20 to 60)]
Special Application: 10-AF (Clean Series), Body Size: 20, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 30, 40)], Bracket: None, Bowl Type: None, Option: CJZ [CJ+Nameplate/Caution Plate for Bowl in Imperial Units (Size 20)]
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: SV1 (S + V1), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: T (T-Interface), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: SV (S + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 1J (1 + J), Semi-Standard 2: RZ (R + Z)