Size: 1/4, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory: Panel Mount w/Set Nut, Option 1: 0.02~0.2MPa Setting, Option 2: Flow Direction: Right->Left

This is a legacy product, and replaced byAR30-03H-B

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: H (Set Nut for Panel Fitting), Semi-Standard: 1N (1 + N)

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: H (Set Nut for Panel Fitting), Semi-Standard: 1R (1 + R)

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: H (Set Nut for Panel Fitting), Semi-Standard: R (Flow Direction: Right to Left)

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: H (Set Nut for Panel Fitting), Semi-Standard: 1 (0.02 to 0.2MPa Setting)

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Standard, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Relief, Reverse Flow Function (Relief): No, Supply Side Connection Type: Rc, Supply Side, Connection Diameter: 3/8, Flow Direction: [Right] From Left to Right, Control Side Connection Type: Rc, Control Side

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Standard, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Relief, Reverse Flow Function (Relief): No, Supply Side Connection Type: Rc, Supply Side, Connection Diameter: 3/8, Flow Direction: [Left] From Right to Left, Control Side Connection Type: Rc, Control Side

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 3/8, Option: Set Nut for Panel Fitting, Semi-Standard: 1 + N

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 3/8, Option: Set Nut for Panel Fitting, Semi-Standard: 1 + R

Special Applications: Clean Series, Body Size: 30, Reverse Flow: No, Thread: Rc, Port Size: 03 [3/8 (Size 25, 30, 40)], Accessory, Not Attached: H [Set Nut for Panel Mount (Size 20 to 40)], Option: -

Special Applications: Clean Series, Body Size: 30, Reverse Flow: Reverse Flow Mechanism, Thread: Rc, Port Size: 03 [3/8 (Size 25, 30, 40)], Accessory, Not Attached: H [Set Nut for Panel Mount (Size 20 to 40)], Option: -

This is a legacy product, and replaced byAR40-03H-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, EA, AR MASS PRO 3/8 MODULAR (PT), 1.18767 lb

Special Applications: 10-AR (Clean Series), Body Size: 25, Reverse Flow: No, Thread: Rc, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: None

Special Applications: 10-AR (Clean Series), Body Size: 25, Reverse Flow: No, Thread: F (G), Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: None

Special Applications: 10-AR (Clean Series), Body Size: 25, Reverse Flow: No, Thread: F (G), Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: H [Set Nut for Panel Mount (Size 20 to 40)], Option: None

Special Applications: Clean Series, Body Size: 25, Reverse Flow: No, Thread: Rc, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: None

Special Applications: Clean Series, Body Size: 25, Reverse Flow: No, Thread: G, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: None

Special Applications: Clean Series, Body Size: 25, Reverse Flow: No, Thread: G, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: H [Set Nut for Panel Mount (Size 20 to 40)], Option: None

Cost effective and clean looking, series AR regulators offer various pressure range settings to accommodate most applications. The locking adjustment knob prevents accidental setting changes. The modular design of the AR series connects with other SMC air preparation equipment.Internal pilot relieving style (pilot air is always bleeding), Port sizes ranging from 1/4 to 2, Optional bracket