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Clean Regulator / Fluoropolymer Type, SRF Series

Clean Regulator / Fluoropolymer Type, SRF Series

Fluoropolymer type clean regulator.
[Specifications]
·Wetted parts material body: New PFA
·Diaphragm: PTFE
·Recommended flow rate: SRF10 2 L/min, SRF30 5 L/min, SRF50 20 L/min (Inlet pressure: 0.3 MPa, fluid: water)
·Integrated fitting, with nut, tube extensions

(i)Caution

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    ■ 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.

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    CQ2/MG types, etc., are already available. Click here to check.
    *Vacuum equipment, FRLs, solenoid valves, etc., will also be released on dedicated pages on this site on an ad-hoc basis.
  • See the catalog for specification details.
  • Product images may be representative images. Refer to the catalog for details.

PDF

SRF Series Fluororesin Type Clean Regulator Specifications

External appearance with nut

External appearance with nut

Tube extension external appearance

Tube extension external appearance

ModelSRF10SRF30
Proof pressure1.0 MPa
Maximum operating pressure0.5 MPa
Set Pressure Range0.02 to 0.4 MPa
Maximum operating pressure (pilot pressure)0.5 MPa
FluidDeionized water (pure water), N2
Ambient and fluid temperature5 to 60°C
Valve leakage10 cm3/min or less (fluid: water)
Weight (kg)Tube extensions0.080.24
Integrated fittings0.100.28
With nut

SRF10, 30 Diagram

Integrated fittings / with reducer diagram

Integrated fittings / with reducer diagram

With nut diagram

With nut diagram

Tube extensions diagram

Tube extensions diagram

NumberPart nameMaterialNote
1BodyNew PFA-
2Valve guidePVDF-
3BonnetPPS-
4SpacerPVDF-
5Pilot diaphragmFluoroelastomer-
6Diaphragm supportPP-
7Pressure-resistant diaphragm BFluoroelastomer-
8DiaphragmPTFE-
9Valve diaphragmPTFE-
10Pressure-resistant diaphragm AFluoroelastomer-
11Spring holderSUS304Fluorine coating
12Valve springSUS304Fluorine coating
13Insert bushingNew PFA-
14NutNew PFA-
15CollarNew PFA-

SRF10 dimensions

 

(Unit: mm)

 

SRF10 integrated fittings dimensional drawing

SRF10 integrated fittings dimensional drawing

 

(Unit: mm)

 

SRF10 with nut dimensional drawing

SRF10 with nut dimensional drawing

 

(Unit: mm)

 

SRF10 tube extensions dimensional drawing

SRF10 tube extensions dimensional drawing

 

(Unit: mm)

 

ModelA1A2B1B2
SRF10S-1S0731314848
SRF10S-1S07112851
SRF10S-1S1128285151
SRF10S-1S11073148
SRF10S-2S0728285252
SRF10S-2S07112755
SRF10S-2S1127275555

SRF30 dimensions

 

(Unit: mm)

 

SRF30 integrated fittings dimensional drawing

SRF30 integrated fittings dimensional drawing

 

(Unit: mm)

 

SRF30 with nut dimensional drawing

SRF30 with nut dimensional drawing

 

(Unit: mm)

 

ModelA1A2B1B2
SRF30S-1S1135355858
SRF30S-1S11133462
SRF30S-1S1334346262
SRF30S-1S13113558
SRF30S-2S1332326565
SRF30S-2S13113463

Precautions

  • *Use special tools to connect tubing. Refer to "High-Purity Fluoropolymer Fittings / Hyper Fitting LQ1, 2 Series Work Procedure Instructions" for notes regarding tube connections and dedicated tools.
  • *Tighten the nut until it touches the end surface of the body, and then tighten it an additional 1/8 turn to ensure that the nut has reached the end surface. If the nut will not turn any further, then it means sufficient tightening has occurred.
    Refer to the proper tightening torques shown below.
Body classTorque (N·m)
LQ1LQ2
20.3 to 0.41.5 to 2.0
30.8 to 1.03.0 to 3.5
41.0 to 1.27.5 to 9.0
52.5 to 3.011.0 to 13.0
65.5 to 6.0-
  • *Be sure to read the safety precautions as well as the product-specific precautions in the manufacturer's catalog before use.
  • *The images for this product are representative images. *The product shown may differ from the actual product.
  • *See the manufacturer's catalog for information other than the above.
Part Number
SRF10-S03
SRF10-S03N
SRF10-S04
SRF10-S06
SRF10-S06N
SRF10-S07
SRF10-S07N
SRF10-T07
SRF10-T07-X401
SRF10-T07N
SRF10S-1S07
SRF10S-1S07N
SRF10S-1S11
SRF10S-1S1107
SRF10S-2S07
SRF10S-2S07N
SRF10S-2S0711
SRF10S-2S11
SRF30-S06
SRF30-S06N
SRF30-S07
SRF30-S07N
SRF30-S08
SRF30-S10
SRF30-S11
SRF30-S11N
SRF30-T11
SRF30-T11-X401
SRF30-T11N
SRF30S-1S11
SRF30S-1S13
SRF30S-1S13N
SRF30S-1S1113
SRF30S-1S1311
SRF30S-2S13
SRF30S-2S1311
SRF50-S13N
SRF50-S19-X401
SRF50-T19-X401
SRF50-T19N
SRF50S-1S19N
SRF50S-1S25N
SRF50S-1S2519
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipSupply Side, Connection Dia. Control Side, Connection Dia. Size of Body Custom-made Specifications Pilot Port Screw Type Fitting type

SGD 711.20

1 Piece(s) 46 Day(s) φ1/8φ1/81StandardRc 1/8LQ2

-

1 Piece(s) Quote φ1/8φ1/81StandardNPT 1/8LQ2

SGD 711.20

1 Piece(s) 46 Day(s) φ4φ41StandardRc 1/8LQ2

SGD 711.20

1 Piece(s) 46 Day(s) φ6φ61StandardRc 1/8LQ2

-

1 Piece(s) Quote φ6φ61StandardNPT 1/8LQ2

SGD 711.20

1 Piece(s) 46 Day(s) φ1/4φ1/41StandardRc 1/8LQ2

-

1 Piece(s) Quote φ1/4φ1/41StandardNPT 1/8LQ2

SGD 689.97

1 Piece(s) 46 Day(s) φ1/4φ1/41StandardRc 1/8None

-

1 Piece(s) Quote φ1/4φ1/41Rotating the mounting hole 90°Rc 1/8None

SGD 689.97

1 Piece(s) 31 Day(s) φ1/4φ1/41StandardNPT 1/8None

SGD 727.42

1 Piece(s) 46 Day(s) Ø2Ø21StandardRc 1/8LQ1

-

1 Piece(s) Quote Ø2Ø21StandardNPT 1/8LQ1

SGD 742.82

1 Piece(s) 46 Day(s) Ø3Ø31StandardRc 1/8LQ1

SGD 735.12

1 Piece(s) 46 Day(s) Ø3Ø21StandardRc 1/8LQ1

SGD 730.57

1 Piece(s) 46 Day(s) Ø2Ø21StandardRc 1/8LQ2

-

1 Piece(s) Quote Ø2Ø21StandardNPT 1/8LQ2

SGD 739.08

1 Piece(s) 46 Day(s) Ø2Ø31StandardRc 1/8LQ2

SGD 747.60

1 Piece(s) 46 Day(s) Ø3Ø31StandardRc 1/8LQ2

SGD 862.52

1 Piece(s) 46 Day(s) φ6φ63StandardRc 1/8LQ2

-

1 Piece(s) Quote φ6φ63StandardNPT 1/8LQ2

SGD 862.52

1 Piece(s) 46 Day(s) φ1/4φ1/43StandardRc 1/8LQ2

SGD 862.52

1 Piece(s) 46 Day(s) φ1/4φ1/43StandardNPT 1/8LQ2

SGD 862.52

1 Piece(s) 46 Day(s) φ8φ83StandardRc 1/8LQ2

SGD 862.52

1 Piece(s) 46 Day(s) φ10φ103StandardRc 1/8LQ2

SGD 862.52

1 Piece(s) 46 Day(s) φ3/8φ3/83StandardRc 1/8LQ2

SGD 862.52

1 Piece(s) 31 Day(s) φ3/8φ3/83StandardNPT 1/8LQ2

SGD 822.73

1 Piece(s) 46 Day(s) φ3/4φ3/43StandardRc 1/8None

SGD 823.78

1 Piece(s) 46 Day(s) φ3/4φ3/43Rotating the mounting hole 90°Rc 1/8None

SGD 822.73

1 Piece(s) 46 Day(s) φ3/4φ3/43StandardNPT 1/8None

SGD 869.63

1 Piece(s) 46 Day(s) Ø3Ø33StandardRc 1/8LQ1

SGD 883.52

1 Piece(s) 46 Day(s) φ4φ43StandardRc 1/8LQ1

-

1 Piece(s) Quote φ4φ43StandardNPT 1/8LQ1

SGD 876.52

1 Piece(s) 46 Day(s) Ø3φ43StandardRc 1/8LQ1

SGD 876.52

1 Piece(s) 46 Day(s) φ4Ø33StandardRc 1/8LQ1

SGD 891.45

1 Piece(s) 46 Day(s) φ4φ43StandardRc 1/8LQ2

SGD 882.93

1 Piece(s) 46 Day(s) φ4Ø33StandardRc 1/8LQ2

-

1 Piece(s) Quote φ1/2φ1/25StandardNPT 1/8LQ2

-

1 Piece(s) Quote [Ø19] φ19(φ3/4)φ3/45Rotating the mounting hole 90°Rc 1/8LQ2

-

1 Piece(s) Quote φ3/4φ3/45Rotating the mounting hole 90°Rc 1/8None

-

1 Piece(s) Quote φ3/4φ3/45StandardNPT 1/8None

-

1 Piece(s) Quote Ø5Ø55StandardNPT 1/8LQ1

-

1 Piece(s) Quote φ6φ65StandardNPT 1/8LQ1

-

1 Piece(s) Quote φ6Ø55StandardRc 1/8LQ1

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Basic Information

Regulator, Pressure Boosting Valve Regulator Regulator Type Standard Applicable Fluid Nitrogen / Water
Shape Standard Operating Environment Available in Clean Exhaust Mechanism No
Adverse Current Function No Supply Side, Connection Type Straight Fitting Operating Pressure Range(MPa) null::0.5
Control Side, Connection Type Straight Fitting Pressure Gauge No

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