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Regulator With Built-In Pressure Gauge With Backflow Function ARG20K, 30K, 40K (ARG30K-N03BG1)
SMC's ARG20K, 30K, 40K Regulator With Built-In Pressure Gauge With Backflow Function.
[Features]
· Improved visibility of the pressure gauge at various mounting locations.
· Built-in function to reliably exhaust air pressure from the outlet side to the inlet side.
(i)Caution
- ■ SMC Air Cylinder Product Selection and Technical Information
The featured products page can be found here.
■ SMC Product Line
Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
Click here for a quotation or to make an order if you have a model number. - For materials and specification details, please refer to the catalog.
- Product images may be representative images. Refer to the catalog for details.
Part Number
Configured Part Number is shown.
ARG30K-N03BG1
Regulator With Built-In Pressure Gauge With Backflow Function ARG20K, 30K, 40K Detailed Example
ARG20K product image
ARG40K product image
Regulator With Built-In Pressure Gauge With Backflow Function ARG20K, 30K, 40K Specifications
How to Order (Standard Specifications)
Model number example: standard specifications
How to Order (Made-to-Order Specifications X406)
Made-to-order specifications X406: model number example
Model number notation (Made-to-order specifications X2101)
Model number example: made-to-order specifications X2101
Standard specifications
| Model | ARG20K | ARG30K | ARG40K |
|---|---|---|---|
| Connection port diameter | 1/8, 1/4 | 1/4, 3/8 | 1/4, 3/8, 1/2 |
| Applicable fluids | Air | ||
| Proof pressure | 1.5 MPa | ||
| Maximum operating pressure | 1.0 MPa | ||
| Regulating Pressure Range Note 1) | 0.05 to 0.85 MPa | ||
| Relief Pressure | Set pressure: +0.05 MPa (at relief flow rate of 0.1 L/min [ANR]) | ||
| Ambient temperature and working fluid temperature | -5 to 60°C (no freezing) | ||
| Structure | Relieving type | ||
| Weight (kg) | 0.21 | 0.40 | 0.57 |
Note 1) Set the inlet pressure to at least 0.05 MPa higher than the set pressure.
Optional Part Nos.
| Option | Compatible models | |||||
|---|---|---|---|---|---|---|
| ARG20K | ARG30K | ARG40K | ||||
| Bracket assemblyNote 1) | ARG20P-270AS | ARG30P-270AS | ARG40P-270AS | |||
| Set nut | ARG20P-260S | ARG30P-260S | ARG40P-260S | |||
| Pressure gauge | Pressure gauge display range | Standard | 0 to 1.0 MPa | GB2-10AS | GB3-10AS | GB4-10AS |
| Semi-standard | 0 to 0.3 MPa | GB2-3AS | GB3-3AS | GB4-3AS | ||
| 0 to 150 psi | GB2-P10AS | GB3-P10AS | GB4-P10AS | |||
| 0 to 45 psi | GB2-P3AS | GB3-P3AS | GB4-P3AS | |||
Note 1) Assembly includes a bracket and set nuts.
Diagram
Regulator With Built-In Pressure Gauge With Backflow Function ARG20K, 30K, 40K diagram
Component parts
| Number | Part name | Material | Note | ||
|---|---|---|---|---|---|
| ARG20K | ARG30K | ARG40K | |||
| 1 | Body | ADC | Platinum silver | ||
| 2 | Bonnet | PBT | Black | ||
| 3 | Knob | POM | Black | ||
Replacement parts
| Number | Part name | Material | Quantity | Part number | ||
|---|---|---|---|---|---|---|
| ARG20K | ARG30K | ARG40K | ||||
| 4 | Valve | Brass, HNBR | 1 | AR20P-410S | AR30P-410S | AR40P-410S |
| 5 | Diaphragm assembly | Weatherable NBR | 1 | AR20P-150AS | AR30P-150AS | AR40P-150AS |
| 6 | Check valve assembly | POM, NBR | 1 | AR20P-050AS | AR30P-050AS | AR40P-050AS |
| 7 | Pressure gauge cover | PC | 1 | ARG20P-400S | ARG30P-400S | ARG40P-400S |
| 8 | Pressure gaugeNote 1) | - | 1 | GB2-10AS | GB3-10AS | GB4-10AS |
| 9 | Clip | Stainless steel | 1 | ARG20P-420S | ARG30P-420S | ARG40P-420S |
| 10 | Check valve assemblyNote 2) | - | 1 | AR20KP-020AS | ||
Note 1) Only the standard part numbers are listed for the pressure gauges.
Note 2) Check valve assembly contains check valve, check valve cover and its screws (2 pcs.).
Regulator With Built-In Pressure Gauge With Backflow Function ARG20K, 30K, 40K dimensions
(Unit: mm)
Regulator With Built-In Pressure Gauge With Backflow Function ARG20K, 30K, 40K dimensional drawing
| Model | Standard specification | Optional specifications | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P | A | BNote) | C | D | E | F | G | Panel Mount | Bracket mounting dimensions | |||||||||||
| H | J | K | L | M | Q | U | T | S | R | V | N | |||||||||
| ARG20K | 1/8, 1/4 | 40 | 114 | 26.5 | 57 | 45 | 47 | M39 × 1.5 | 38 | 52.5 | 39.5 | 19.5 | 6 | 48 | 65 | 10.4 | 5.4 | 60 | 2.3 | 35 |
| ARG30K | 1/4, 3/8 | 53 | 138.5 | 31 | 59 | 58 | 59 | M50 × 1.5 | 50 | 65 | 50.5 | 25 | 7 | 58.5 | 75 | 10.5 | 6.5 | 70 | 2.3 | 45 |
| ARG40K | 1/4 / 3/8 / 1/2 | 70 | 150.5 | 36 | 68 | 70 | 70 | M55 × 1.5 | 54 | 70 | 55.5 | 27.5 | 7 | 65.5 | 85 | 12.5 | 8.5 | 75 | 2.3 | 50 |
Note) The overall length dimension B is the length when the filter regulator knob is unlocked.
| Part Number |
|---|
| ARG30K-N03BG1 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Exhaust Mechanism | Supply Side, Connection Type | Supply Side, Connection Dia. | Control Side, Connection Type | Control Side, Connection Dia. | Size of Body | Accessory | Set Pressure | Pressure Unit | Custom-made Specifications | Built-in Pressure Gauge Mounting Angle |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | [Provided] Relief | [NPT] NPT | 3/8 | [NPT] NPT | 3/8 | 30 | With bracket (set nuts included) | 0.05 to 0.85 Mpa | Nameplate and pressure gauge units: MPa | None | 0° |
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Basic Information
| Regulator, Pressure Boosting Valve | Regulator | Regulator Type | Standard | Applicable Fluid | Air |
|---|---|---|---|---|---|
| Shape | Standard | Operating Environment | Standard | Adverse Current Function | Presence |
| Pressure Gauge | Pressure Gauge Built-in |
Please check the type/dimensions/specifications of the part ARG30K-N03BG1 in the Regulator With Built-In Pressure Gauge With Backflow Function ARG20K, 30K, 40K series.
Specification/Dimensions
-
type
- ARG20K
- ARG30K
- ARG40K
-
Exhaust Mechanism
- Not Provided
- Provided
- Not Provided
-
Supply Side, Connection Type
- Rc
- G
- NPT
-
Supply Side, Connection Dia.
-
Control Side, Connection Type
- Rc
- G
- NPT
-
Control Side, Connection Dia.
-
Size of Body
-
Accessory
- None
- With bracket (set nuts included)
- With set nuts
-
Set Pressure
- 0.02 to 0.2 Mpa
- 0.05 to 0.4 MPa
- 0.05 to 0.85 Mpa
-
Pressure Unit
- Nameplate and pressure gauge units: MPa
- Nameplate and pressure gauge units: psi
-
Custom-made Specifications
- Setting and pressure gauge full span 0.4 MPa specification
- None
- Pressure gauge mounting angle special specification
-
Built-in Pressure Gauge Mounting Angle
- 0°
- 45°
- 90°
- 135°
- 180°
- 225°
- 270°
- 315°
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 32 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| ARG20K-01BG1-N |
| ARG20K-01BG1-X406 |
| ARG20K-01BG2 |
| ARG30K-N03BG1-1Z |
| ARG30K-N03BG1-Z |
| ARG30K-N03BG2-Z |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Exhaust Mechanism | Supply Side, Connection Type | Supply Side, Connection Dia. | Control Side, Connection Type | Control Side, Connection Dia. | Size of Body | Accessory | Set Pressure | Pressure Unit | Custom-made Specifications | Built-in Pressure Gauge Mounting Angle |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | [Not Provided] Non-relief | Rc | 1/8 | Rc | 1/8 | 20 | With bracket (set nuts included) | 0.05 to 0.85 Mpa | Nameplate and pressure gauge units: MPa | None | 0° | ||
- | 1 Piece(s) | Quote | [Provided] Relief | Rc | 1/8 | Rc | 1/8 | 20 | With bracket (set nuts included) | 0.05 to 0.4 MPa | Nameplate and pressure gauge units: MPa | Setting and pressure gauge full span 0.4 MPa specification | 0° | ||
- | 1 Piece(s) | Quote | [Provided] Relief | Rc | 1/8 | Rc | 1/8 | 20 | With bracket (set nuts included) | 0.05 to 0.85 Mpa | Nameplate and pressure gauge units: MPa | None | 90° | ||
- | 1 Piece(s) | Quote | [Provided] Relief | [NPT] NPT | 3/8 | [NPT] NPT | 3/8 | 30 | With bracket (set nuts included) | 0.02 to 0.2 Mpa | Nameplate and pressure gauge units: psi | None | 0° | ||
- | 1 Piece(s) | Quote | [Provided] Relief | [NPT] NPT | 3/8 | [NPT] NPT | 3/8 | 30 | With bracket (set nuts included) | 0.05 to 0.85 Mpa | Nameplate and pressure gauge units: psi | None | 0° | ||
- | 1 Piece(s) | Quote | [Provided] Relief | [NPT] NPT | 3/8 | [NPT] NPT | 3/8 | 30 | With bracket (set nuts included) | 0.05 to 0.85 Mpa | Nameplate and pressure gauge units: psi | None | 90° |
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