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SRP Series Precision Clean Regulator
The SRP Series Precision Clean Regulator is a high-precision, low-flow-consumption stainless steel regulator.
[Features]
· Bleed volume of 0.5 L/min (ANR) or less (downstream pressure at 0.2 MPa).
· Setting sensitivity: 0.3% F.S.
· Repeatability: 1% F.S.
[Applications]
· Pressure feed of chemicals.
· N2 blow.
(i)Caution
- ■ SMC Air Cylinder Product Selection and Technical Information
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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.
SRP Series Precision Clean Regulator Details
SRP Series Precision Clean Regulator product image (1)
SRP Series Precision Clean Regulator product image (2)
SRP Series Precision Clean Regulator Specifications
| Connection port diameter | M5, Rc1/8, NPT1/8, G1/8 | |
|---|---|---|
| Applicable fluids | Air, N2, CO2, Ar | |
| Proof pressure (MPa) | 1.5 | |
| Maximum Operating Pressure (MPa) | 1.0 | |
| Regulating pressure range MPa | Low-pressure type | 0.005 to 0.2 |
| High-pressure type | 0.01 to 0.4 | |
| Ambient and fluid temperature (°C) | 0 to 60 | |
| Fluid consumption L/min (ANR)Note) | Less than 0.5 | |
| Sensitivity | 0.3% of full span | |
| Repeatability | ±1% of full span | |
| Fluid-contact parts | Metal | SUS 316 |
| Resin | Fluororesin | |
| Rubber | Fluororubber | |
| Other | Ceramics | |
| Assembly environment | Clean room class 10,000 | |
| Parts cleaning | All wetted parts degrease washing | |
- Note) At set pressure of 0.2 MPa
Options (Bracket)
| Model | Material |
|---|---|
| B21-1-T1 | Rolled steel plate (electroless nickel plated) |
Options (Pressure Gauge)
| Product part no. | Pressure gauge part no. |
|---|---|
| SRP1***-M5 | IN-233-863 + G46-□-01M-SRB |
| SRP1***-01 | G46-□-01-SRB |
Model Number Notation
Model number example
Diagram
SRP Series Precision Clean Regulator diagram
Component parts
| Number | Part name | Material | Treatment |
|---|---|---|---|
| 1 | Body | SUS316L | - |
| 2 | Valve guide | SUS 316 | - |
| 3 | Spacer | PPS | - |
| 4 | Bonnet | PPS | - |
| 5 | Knob | PBT | - |
| 6 | Set nut | ZDC | Electroless nickel plating |
| 7 | Valve spring | SUS 316 | - |
| 8 | Main valve | Ceramics | - |
| 9 | Valve seat | PTFE | - |
| 10 | O-ring | Fluororubber | - |
| 11 | Diaphragm | Fluororubber | - |
| 12 | Gasket | Fluororubber | - |
| 13 | Adjustment spring | Steel wire | - |
| 14 | Adjusting screw assembly | - | - |
SRP Series Precision Clean Regulator dimensions
Standard specifications
(Unit: mm)
SRP Series Precision Clean Regulator standard specifications, dimensional drawing
| Model | Piping connection port diameter | A | B | C | D |
|---|---|---|---|---|---|
| SRP11□1-M5 | M5 × 0.8 | 14 | 23.5 | 30 | 30 |
| SRP11□1-□01 | Rc1/8, NPT1/8, G1/8 | 15 | 22.5 | 40 | 40 |
Made to order specifications
(Unit: mm)
SRP Series Precision Clean Regulator made-to-order specifications, dimensional drawing
- *Other dimensions are the same as the standard model.
| Part Number |
|---|
| SRP1101-01 |
| SRP1101-01-R |
| SRP1101-01-R-X206 |
| SRP1101-01-X206 |
| SRP1111-01 |
| SRP1111-01-R |
| SRP1111-01-X206 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Regulator Type | Supply Side, Connection Type | Supply Side, Connection Dia. | Operating Pressure Range (MPa) | Control Side, Connection Type | Control Side, Connection Dia. | Set Pressure | Custom-made Specifications | Specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 1,019.37 | 1 Piece(s) | 10 Day(s) or more | Standard | Rc | 1/8 | - | Rc | 1/8 | 0.005 to 0.2 MPa | None | Gauge port orientation (standard) | ||
MYR 1,318.57 | 1 Piece(s) | 21 Day(s) | Standard | Rc | 1/8 | - | Rc | 1/8 | 0.005 to 0.2 MPa | None | Gauge port orientation: R specification | ||
MYR 1,060.14 | 1 Piece(s) | 23 Day(s) or more | Standard | Rc | 1/8 | - | Rc | 1/8 | 0.005 to 0.2 MPa | With bleed port fitting | Gauge port orientation: R specification | ||
MYR 1,060.14 | 1 Piece(s) | 23 Day(s) or more | Standard | Rc | 1/8 | - | Rc | 1/8 | 0.005 to 0.2 MPa | With bleed port fitting | Gauge port orientation (standard) | ||
MYR 1,452.03 | 1 Piece(s) | 3 Day(s) | Standard | Rc | 1/8 | - | Rc | 1/8 | 0.01 to 0.4 MPa | None | Gauge port orientation (standard) | ||
MYR 1,019.37 | 1 Piece(s) | 23 Day(s) or more | Standard | Rc | 1/8 | - | Rc | 1/8 | 0.01 to 0.4 MPa | None | Gauge port orientation: R specification | ||
MYR 1,060.14 | 1 Piece(s) | 23 Day(s) or more | Standard | Rc | 1/8 | - | Rc | 1/8 | 0.01 to 0.4 MPa | With bleed port fitting | Gauge port orientation (standard) |
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Basic Information
| Regulator, Pressure Boosting Valve | Regulator | Applicable Fluid | Air / Nitrogen | Shape | Standard |
|---|---|---|---|---|---|
| Operating Environment | Available in Clean / No oil correspondence / Corrosion Resistant Environment | Exhaust Mechanism | Relief | Adverse Current Function | No |
| Flow Direction | Left→Right | Pressure Gauge | No |
Specification/Dimensions
-
Regulator Type
- Standard
- Precision Control
-
Supply Side, Connection Type
- Rc
- Others
- G
- NPT
-
Control Side, Connection Type
- Rc
- Others
- G
- NPT
-
Control Side, Connection Dia.
- M5
- 1/8
- M5
-
Set Pressure
- 0.005 to 0.2 MPa
- 0.01 to 0.4 MPa
-
Custom-made Specifications
- None
- Standard
- With bleed port fitting
-
Specifications
- Gauge port orientation (standard)
- Gauge port orientation: R specification
-
type
- SRP1101
- SRP1111
-
Supply Side, Connection Dia.
- M5
- 1/8
- M5
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 3 Day(s) or Less
- 10 Day(s) or Less
- 21 Day(s) or Less
- 23 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 .
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