Rated Pressure Range: -0.1 to 1 MPa, Output Specification: T (PNP Open Collector 2 Outputs + Analog Voltage Output), Unit Specification: P (Unit Selection Function, Initial value psi), Piping Specification: N02 [NPT1/4, (M5, Female Threaded)], Piping Direction: Rear Ported, Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof), Bracket: B (Panel Mount Adapter)

B (Panel Mount Adapter), Operation Manual: T (w/o Operation Manual, Calibration Certificate)

Series: 25A-PFM7, Flow Rate Range: 11 [2 to 100 (50) L/min], Port Size: N02 (NPT1/4), Piping Entry Direction: Straight, Output Specification: B (2 PNP Outputs), Unit Specification: Unit Switching Function, Operation Manual: With Instruction Manual, Calibration Certificate: None, Connector: W (Lead Wire w/Connector, 2 m; Rubber Cover for Connector, Silicon Rubber), Option: R (Bracket for w

Setting Type: 1 (Adjustable Type, Handle), Set Pressure: 2 (0.02 to 0.2MPa), Port Size: N02 (1/4 NPT), Accessory: B (Bracket)

Setting Type: 1 (Adjustable Type, Handle), Set Pressure: 5 (0.02 to 0.5MPa), Port Size: N02 (1/4 NPT), Accessory: B (Bracket)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 30 [Push Button (Mushroom)], Suffix: B (Push Button Selector Color Black)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 34 [Twist Selector (2 Position)], Suffix: B (Push Button Selector Color Black)

Body Option: 1 (External Pilot), Port Size: N02 (NPT1/4), Style: 34 [Twist Selector (2 Position)], Suffix: B (Push Button Selector Color Black)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 34 [Twist Selector (2 Position)], Suffix: B (Push Button Selector Color Black), Accessory: F [Foot Bracket (Internal Pilot Type Only)]

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 32 [Push Button (Extended)], Suffix: B (Push Button Selector Color Black)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 30 [Push Button (Mushroom)], Suffix: B (Push Button Selector Color Black)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 30 [Push Button (Mushroom)], Suffix: B (Push Button Selector Color Black), Accessory: F [Foot Bracket (Internal Pilot Type Only)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 32 [Push Button (Extended)], Suffix: B (Push Button Selector Color Black)

Body Option: 1 (External Pilot), Port Size: N02 (NPT1/4), Style: 30 [Push Button (Mushroom)], Suffix: B (Push Button Selector Color Black)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 34 [Twist Selector (2 Position)], Suffix: B (Push Button Selector Color Black)

Body Option: 0 (Internal Pilot), Port Size: N02 (NPT1/4), Style: 34 [Twist Selector (2 Position)], Suffix: B (Push Button Selector Color Black), Accessory: F [Foot Bracket (Internal Pilot Type Only)

Body Option: 1 (External Pilot), Port Size: N02 (NPT1/4), Style: 34 [Twist Selector (2 Position)], Suffix: B (Push Button Selector Color Black)

This is a legacy product, and replaced byAR30-N02-Z-B-X406, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .73920 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR301/4, 3/8BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital pressure switch

Number of Ports: 3 Port, Body Option: Side Mounting, Port Size: N02 (NPT 1/4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller), Bracket: B (w/Bracket)

Number of Ports: 3 Port, Body Option: Side Mounting, Port Size: N02 (NPT 1/4), Actuator Type: 35 ( Twist Selector, 3 Position), Suffix: Y (Yellow), Bracket: B (w/Bracket)