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Straight Fluororesin (PFA) Tube for Piping in Clean Environments (SFT0640-20-CC)

Straight Fluororesin (PFA) Tube for Piping in Clean Environments SFT0640-20-CC

[Features]
・ Excellent chemical resistance, heat resistance and weather resistance.
・ Wide operating temperature range.
・ High inner surface smoothness, transparency, and purity.
・ After cleaning with clean air, it packages in a cleanroom (equivalent to ISO class 6).
・ The manufacturer offers inch sizes as semi-standard product, which are ideal for use in conjunction with SUS316 tightening fitting inch size.
[Applications]
・ Ideal for use in chemistry, medical, pharmaceutical, food, etc.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

SFT0640-20-CC

Fluororesin (PFA) Tube Specifications

Straight Fluororesin (PFA) Tube for piping in a clean environment: related image

Specifications
Usable fluids: air, water (see conditions *1 to *3), chemicals, etc. (see condition *4)
Maximum operating pressure (at 20°C 65% RH) (*5): 2.4 MPa (SFT0420), 1.4 MPa (SFT0425, 0640), 1.0 MPa (SFT0860, 1075, 1290, 1/4, 3/8, 1/2), 0.8 MPa (SFT1080, 1210)
Operating vacuum pressure: -100 kPa
Operating temperature range: -65 to +260°C (no freezing)
Tube color: clear

Warning

  • *1 When using water or other liquids, make sure the surge pressure stays below the maximum operating pressure.
  • *2 Tap water of the standard equivalent to the water supply in Japan can be used. Please inquire if you want to use other kinds of water.
  • *3 Be sure to use an insert ring when connecting to a one-touch fitting using water or other liquids.
  • *4 Please contact the manufacturer concerning use of this product with chemicals.
  • *5 The maximum operating pressure is the value at 20°C 65% RH. When using the product at other temperatures, maintain a sufficient margin of safety from the burst pressure curve.

Tube Size (Internal Diameter × Outer Diameter)

 Millimeter SizeInch Size
Symbol042004250640086010751080129012101/43/81/2
Outer Diameter (mm)φ4φ6φ8φ10φ12φ6.35φ9.53φ12.7
Internal Diameter (mm)φ2φ2.5φ4φ6φ7.5φ8φ9φ10φ4.57φ6.99φ9.56

Compatible Sizes

FormatTube Outer Diameter
(φmm)
Tube Internal Diameter
(φmm)
Standard Overall Length
(m)
Minimum Bending Radius
(mm)
Minimum Mounting Radius
(mm)
Weight
(g/m)
SFT 0420-(2)-C-C425/2071022
SFT 0425-(2)-C-C42.55/20142018
SFT 0640-(2)-C-C645/20142036
SFT 0860-(2)-C-C865/20274050
SFT 1075-(2)-C-C107.55/20406078
SFT 1080-(2)-C-C1085/20507562
SFT 1290-(2)-C-C1295/204770112
SFT 1210-(2)-C-C12105/206710076
SFT 1/4-(2)-C-C6.354.575/20142034
SFT 3/8-(2)-C-C9.536.995/20406072
SFT 1/2-(2)-C-C12.79.565/204770120
  • *Input the standard overall length in (2) in the order format.
Part Number
SFT0640-20-CC
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Dia. D
(Ø)
O.D. [Distinction] Inner Dia. d
(Ø)
I.D. [Distinction] Minimum Bending Radius
(mm)
Operating Pressure Range (when using air)
(MPa)
Length M
(m)

2,910,140 IDR

1 Piece(s) 8 Day(s) or more -6~64~4140~1.420

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  1. 1

Basic Information

Type Straight Cutting Service Usage No Material Fluororesin
Applicable Fluid Water / Air / Chemical Operating Environment Standard / Clean circumstance / Corrosion Resistant / Water Resistance / Heat resistant / Weather Resistance Color Transparency
Number of Core(Core) 1 Material, Fluororesin PFA Operating Temperature Range (when using air)(°C) -65::260
Operating Vacuum Level(kPa) -100

Please check the type/dimensions/specifications of the part SFT0640-20-CC in the Straight Fluororesin (PFA) Tube for Piping in Clean Environments series.

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O.D. [Distinction] Inner Dia. d
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I.D. [Distinction] Minimum Bending Radius
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Operating Pressure Range (when using air)
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Tech Support

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