SMC Authorized Reseller
Monday–Friday · 09:00–18:000850 811 86 07
SMCARG20(K ARG20(K)~40(K)-B, Regulator w/Built-in Pressure GaugeSeries image. Appearance may vary by model and options.
Air preparation

ARG20(K

ARG20(K)~40(K)-B, Regulator w/Built-in Pressure Gauge

Explore the features, model options and technical documentation for ARG20(K. Contact Pnoneks to select the full part number for your application.

SMC ·Pressure Regulators

Request a quote for your application.

Share your part number and quantity so we can confirm pricing and lead time.

Your message opens in WhatsApp. You can review and edit it before sending.

Selecting ARG20(K

Selecting ARG20(K: review the full part number and your system conditions when considering this Air preparation record. Share Size, Reverse Flow Function, Thread, Port Size, Bracket, Pressure Gauge Angle, Set Nut, Set pressure, Exhaust Mechanism, Knob, Pressure Unit, 0.4 MPa Setting, Special Mounting Angle, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.

ABOUT THE PRODUCT

The essentials for selection.

Manufacturer
SMC
Series
ARG20(K
Product group
Air preparation
Function
Pressure Regulators
Applications
Suitability is evaluated against technical specifications and application conditions.
Selection parameters
Size, Reverse Flow Function, Thread, Port Size, Bracket, Pressure Gauge Angle, Set Nut, Set pressure, Exhaust Mechanism, Knob, Pressure Unit, 0.4 MPa Setting, Special Mounting Angle

Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.

TECHNICAL PRODUCT INFORMATION

Features and model options

Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.

  • Body size: 20, 30, 40.
  • One-touch mounting/removal of the pressure gauge cover.
Selection fields published in the source
ParameterOptions / values
Size20 · 30 · 40
Reverse Flow FunctionRegulator, Standard · K (Regulator w/Backflow Mechanism)
ThreadRc · N (NPT) · F (G)
Port Size01 (1/8) · 02 (1/4) · 03 (3/8) · 04 (1/2)
BracketNone · B (Bracket)
Pressure Gauge AngleG1 (0°) · G2 (90°) · G3 (180°) · G4 (270°) · G5 (Special Mounting Angle Specification of Pressure Gauge)
Set NutNone · H (Set Nut)
Set pressure0.05 to 0.85 MPa · 0.02 to 0.2 MPa
Exhaust MechanismRelieving · Non-relieving
KnobDownward · Upward
Pressure UnitMPa · MPa/psi Dual Scale
0.4 MPa SettingNo · Yes
Special Mounting AngleNone · 45° · 135° · 225° · 315°
Let’s find your solution