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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Straight Fluororesin (PFA) Tube for Piping in Clean Environments

Straight Fluororesin (PFA) Tube for Piping in Clean Environments
  • On Sale Till 31/03/2025

[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.

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
SFT0640-5-CC
SFT0640-20-CC
SFT0640-20-CC-L1
SFT0640-20-CC-L2
SFT0640-20-CC-L3
SFT0640-20-CC-L4
SFT0640-20-CC-L5
SFT0640-20-CC-L6
SFT0640-20-CC-L7
SFT0640-20-CC-L8
SFT0640-20-CC-L9
SFT0640-20-CC-L10
SFT0860-5-CC
SFT1/2-5-CC
SFT1/4-5-CC
SFT1075-5-C-C
SFT1080-5-CC
SFT1290-5-C-C
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCutting Service Usage Outer Dia. D
(Ø)
O.D. [Distinction] Inner Dia. d
(Ø)
I.D. [Distinction] Color Minimum Bending Radius
(mm)
Operating Pressure Range (when using air)
(MPa)
Length M
(m)

SGD 83.11

1 Piece(s) 4 Day(s) or more No6~64~4[Transparent (including non-white colors)] Transparency140~1.45

SGD 275.16

1 Piece(s) 4 Day(s) or more No6~64~4[Transparent (including non-white colors)] Transparency140~1.420

SGD 97.36

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.41

SGD 101.25

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.42

SGD 103.20

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.43

SGD 105.15

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.44

SGD 116.83

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.45

SGD 136.30

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.46

SGD 146.04

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.47

SGD 155.77

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.48

SGD 165.51

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.49

SGD 175.25

1 Piece(s) 4 Day(s) or more Presence6~64~4[Transparent (including non-white colors)] Clear140~ 1.410

SGD 115.65

1 Piece(s) 4 Day(s) or more No8~86~6[Transparent (including non-white colors)] Transparency270~1.05

SGD 298.69

1 Piece(s) 4 Day(s) or more No12.7~159.56~10[Transparent (including non-white colors)] Transparency470~1.05

SGD 117.04

1 Piece(s) 4 Day(s) or more No6.35~74.57~5[Transparent (including non-white colors)] Transparency140~1.05

SGD 179.90

1 Piece(s) 9 Day(s) or more No10~107.5~8[Transparent (including non-white colors)] Clear400~1.05

SGD 160.64

SGD 109.24

1 Piece(s) Same day No10~108~8[Transparent (including non-white colors)] Transparency500~0.85

SGD 276.20

1 Piece(s) 9 Day(s) or more No12~159~9[Transparent (including non-white colors)] Clear470~1.05

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Basic Information

Type Straight Material Fluororesin Applicable Fluid Water / Air / Chemical
Operating Environment Standard / Clean circumstance / Corrosion Resistant / Water Resistance / Heat resistant / Weather Resistance Number of Core(Core) 1 Material, Fluororesin PFA
Operating Temperature Range (when using air)(°C) -65::260 Operating Vacuum Level(kPa) -100

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