Regulator with Built-in Pressure Gauge Filter Regulator with Built-in Pressure Gauge Transparent bowl guard Improved environmental durability due to 2-layer construction ∗ Body size 30 or more Improved visibility by mounting the pressure gauge on the top of the knob Installation at lower locations Installation at higher locations

Regulator with Built-in Pressure Gauge/Filter Regulator with Built-in Pressure Gauge ACG/ARG/AWG Series Space saving, Labour saving ˾ Installation height: Approx. 30 mm reduction Angle adjustment of the pressure gauge makes space saving possible. Approx. Made to order Refer to page 30 Mounting angle of pressure gauge is selectable depending on the piping direction Gauge angle ∗ Mounting angle can be changed as desired. For details, refer to “Procedure for replacing or changing the mounting angle of a pressure gauge” on page 42. ˾ No need to machine a hole for the pressure gauge Pressure gauge,...

Regulator with Built-in Pressure Gauge/Filter Regulator with Built-in Pressure Gauge ACG/ARG/AWG Series Transparent bowl guard ˾ Better environmental resistance: Transparent bowl guard can protect the inner bowl! Windows on the bowl guard have been removed and the inner bowl is instead covered with a polycarbonate transparent bowl guard. Now, even if the environment changes and the bowl is exposed to corrosive chemical or oil splash, the foreign matter will not stick directly to the pressurized bowl. This can reduce risk of bowl breakage. Transparent bowl guard Existing model Cracks may occur...

ACG-B Series Series Configuration Air Combination Air Filter Regulator with Built-in Pressure Gauge Mist Separator Mist Separator Port size + Regulator with Built-in Pressure Gauge Filter Regulator with Built-in Pressure Gauge Filter Regulator with Built-in Pressure Gauge Regulator with Built-in Pressure Gauge

ACG-B Series Mist Separator AFM Model Regulator with Built-in Pressure Gauge ARG Model Filter Regulator with Built-in Pressure Gauge AWG Model Filter Regulator with Built-in Pressure Gauge with Backflow Function AWG२K Regulator with Built-in Pressure Gauge with Backflow Function ARG२K

• Semi-standard: Select one each for a to h. • Option/Attachment/Semi-standard symbol: When more than one specification is required, indicate in alphanumeric order. Example) ACG30C-F03DG1-SV1-16NR-B Mounting angle of pressure gauge 0°∗1 Body size Model combination Pipe thread type Air filter + Regulator + Lubricator Filter regulator + Lubricator Air filter + Regulator Air filter + Mist separator + Regulator Filter regulator + Mist separator Without auto drain Float type auto drain (N.C.) Float type auto drain (N.O.) Without attachment Check valve Pressure switch Polycarbonate bowl Metal bowl Nylon...

Body size Pressure unit Downward Upward Product label, caution label for bowl, and pressure gauge in SI units: MPa Product label: psi, caution label for bowl: psi/°F, and pressure gauge: MPa/psi dual scale ∗1 Mounting angle of pressure gauge is G 1 only. If other mounting angles are needed, contact SMC. ∗2 Wall mount is not available for a regulator with downward facing knob. Contact SMC when wall mount is needed. ∗3 Drain guide is NPT1/8 (applicable to the ACG20-B) and NPT1/4 (applicable to the ACG30-B to ACG40-B). The auto drain port comes with a Ø 3/8" One-touch fitting (applicable to the...

Air Filter + Regulator + Lubricator Port size Fluid Proof pressure Max. operating pressure Set pressure range [ARG] Ambient and fluid temperatures Nominal filtration rating [AF] Recommended lubricant [AL] Regulator construction [ARG] Bowl material [AF/AL] Bowl guard [AF/AL] Weight [kg] Model Air filter Component Regulator Lubricator Air 1.5 MPa 1.0 MPa 0.05 to 0.85 MPa -5 to 60 °C (with no freezing) 5 μm Class 1 turbine oil (ISO VG32) Relieving type Polycarbonate Standard (Polycarbonate) 0.89 Attachment/Option Part No. Attachment/Option part no. Standard Semi-standard Float type∗2 auto drain...

Flow Rate Characteristics ACG20-B Condition: Inlet pressure 0.7 MPa Flow rate [l/min (ANR)] Flow rate [l/min (ANR)] Conditions: Inlet pressure 0.7 MPa, Outlet pressure 0.2 MPa, Flow rate 20 l/min (ANR) Flow rate [l/min (ANR)] Specific Product Precautions Be sure to read this before handling the products. Refer to the back cover for safety instructions. For F.R.L. units precautions, refer to the “Handling Precautions for SMC Products” and the “Operation Manual” on the SMC website: https://www.smc.eu Piping 1. When mounting a check valve, make sure the arrow (IN side) points in the correct direction...

Drain Regulator Lubricator Port size Port size Downward facing knob Downward facing knob Drain Regulator Upward facing knob Upward facing knob P Regulator Lubricator Metal bowl Dimensions 1/8 Width across flats 14 Metal bowl with level gauge With drain guide Thread type/Rc, G: Ø 10 One-touch fitting Thread type/NPT: Ø 3/8" One-touch fitting Drain cock with barb fitting With auto drain (N.O./N.C.) With drain guide Metal bowl D Applicable model Optional/Semi-standard specifications With auto drain Port size Port size Barb fitting applicable tubing: T0604 1/4 Width across flats 17 Standard specifications...

Filter Regulator + Lubricator Standard Specifications Port size Fluid Proof pressure Max. operating pressure Set pressure range [AWG] Ambient and fluid temperatures Nominal filtration rating [AWG] Recommended lubricant [AL] Filter regulator construction [AWG] [AWG/AL] Bowl material [AWG/AL] Bowl guard Weight [kg] Model Filter regulator Component Lubricator Air 1.5 MPa 1.0 MPa 0.05 to 0.85 MPa -5 to 60 °C (with no freezing) 5 μm Class 1 turbine oil (ISO VG32) Relieving type Polycarbonate Standard (Polycarbonate) 0.74 Attachment/Option Part No. Attachment/Option part no. Standard Semi-standard...

Port size Filter regulator Port size 1/8 Width across flats 14 Thread type/Rc, G: Ø 10 One-touch fitting Thread type/NPT: Ø 3/8" One-touch fitting Drain cock with barb fitting Metal bowl with level gauge With drain guide Metal bowl ACG30A-B, ACG40A-B With auto drain (N.O./N.C.) N.O.: Black N.C.: Grey Filter regulator Applicable model ACG20A-B Optional/Semi-standard specifications With auto drain Metal bowl With drain guide 1/4 Width across flats 17 Barb fitting applicable tubing: T0604 Standard specifications Model With auto drain Semi-standard specifications∗2 With barb fitting With drain guide Metal...