Versilon™ PFA

Flexible Tubing for Critical Fluid Transport

Versilon™ PFA from Saint-Gobain provides excellent chemical and diffusion resistance. This tubing is widely used in the semi-conductor, laboratory, environmental and pharmaceutical industries where ultrapure chemicals (including water) require precise quality control. It is also available in high-purity grades for extremely critical applications. These high-purity grades are ideal for applications that demand a very low level of extractables.

Features & Benefits

  • High level of purity
  • Excellent chemical resistance
  • Translucent
  • Retains higher mechanical strength at elevated temperatures compared to FEP
  • High resistance to stress cracking
  • Temperature resistant up to +260°C (500°F)
  • Available also as colored tubing
     

Typical Applications

  • Semiconductor industry
  • Chemical processing/distribution
  • Laboratory/pharmaceutical 
  • Environmental water sampling and analysis
  • Cable coating
  • Encapsulation
  • Photovoltaic
  • Valve and pump linings

Specifications

Inner Diameter in (mm) Outer Diameter in (mm) Wall Thickness in (mm) Minimum Bend Radius in (mm)
0.063 (1.59) 0.125 (3.18) 0.031 (0.79) 0.5 (13)
0.063 (1.59) 0.125 (3.18) 0.031 (0.79) 0.5 (13)
0.125 (3.18) 0.188 (4.76) 0.031 (0.79) 1.109 (28)
0.125 (3.18) 0.188 (4.76) 0.031 (0.79) 1.109 (28)
0.188 (4.76) 0.25 (6.35) 0.031 (0.79) 1 (25)
0.188 (4.76) 0.25 (6.35) 0.031 (0.79) 1 (25)
0.156 (3.97) 0.25 (6.35) 0.047 (1.19) 1.328 (34)
0.156 (3.97) 0.25 (6.35) 0.047 (1.19) 1.328 (34)
0.125 (3.18) 0.25 (6.35) 0.063 (1.59) 0.5 (13)
0.125 (3.18) 0.25 (6.35) 0.063 (1.59) 0.5 (13)
0.25 (6.35) 0.313 (7.94) 0.031 (0.79) 1.75 (44)
0.25 (6.35) 0.313 (7.94) 0.031 (0.79) 1.75 (44)
0.188 (4.76) 0.313 (7.94) 0.063 (1.59) 1.5 (38)
0.188 (4.76) 0.313 (7.94) 0.063 (1.59) 1.5 (38)
0.313 (7.94) 0.375 (9.53) 0.031 (0.79) 2.5 (64)
0.313 (7.94) 0.375 (9.53) 0.031 (0.79) 2.5 (64)
0.25 (6.35) 0.375 (9.53) 0.063 (1.59)
0.25 (6.35) 0.375 (9.53) 0.063 (1.59)
0.375 (9.53) 0.438 (11.11) 0.031 (0.79)
0.375 (9.53) 0.438 (11.11) 0.031 (0.79)
0.438 (11.11) 0.5 (12.7) 0.031 (0.79) 4 (102)
0.438 (11.11) 0.5 (12.7) 0.031 (0.79) 4 (102)
0.375 (9.53) 0.5 (12.7) 0.063 (1.59) 3.969 (101)
0.375 (9.53) 0.5 (12.7) 0.063 (1.59) 3.969 (101)
0.5 (12.7) 0.563 (14.29) 0.031 (0.79)
0.5 (12.7) 0.563 (14.29) 0.031 (0.79)
0.5 (12.7) 0.625 (15.88) 0.063 (1.59) 3 (76)
0.5 (12.7) 0.625 (15.88) 0.063 (1.59) 3 (76)
0.625 (15.88) 0.688 (17.46) 0.031 (0.79)
0.625 (15.88) 0.688 (17.46) 0.031 (0.79)
0.688 (17.46) 0.75 (19.05) 0.031 (0.79)
0.688 (17.46) 0.75 (19.05) 0.031 (0.79)
0.625 (15.88) 0.75 (19.05) 0.063 (1.59) 8.922 (227)
0.625 (15.88) 0.75 (19.05) 0.063 (1.59) 8.922 (227)
0.75 (19.05) 0.813 (20.64) 0.031 (0.79)
0.75 (19.05) 0.875 (22.23) 0.063 (1.59)
0.75 (19.05) 0.875 (22.23) 0.063 (1.59)
0.875 (22.23) 1 (25.4) 0.063 (1.59) 15.875 (403)
0.875 (22.23) 1 (25.4) 0.063 (1.59) 15.875 (403)
0.118 (3) 0.157 (4) 0.02 (0.5) 1.26 (32)
0.157 (4) 0.236 (6) 0.039 (1) 1.417 (36)
0.236 (6) 0.315 (8) 0.039 (1) 2.52 (64)
0.236 (6) 0.354 (9) 0.059 (1.5) 2.126 (54)
0.315 (8) 0.394 (10) 0.039 (1) 3.937 (100)
0.354 (9) 0.472 (12) 0.059 (1.5) 3.78 (96)
0.394 (10) 0.472 (12) 0.039 (1) 5.669 (144)

Physical Properties

Durometer Hardness Shore A (Shore D) (55)
Tensile Strength Psi (Mpa) 4000 (27.6)
Ultimate Elongation 300
Specific Gravity 2.17
Water Absorption 0.03
Minimum Recommended Operating Temp °F (°C) -328 (-200)
Maximum Recommended Operating Temp °F (°C) 500 (260)
Brittleness by Impact Temp °F (°C) -320 (-196)

Characteristics

Markets
  • Environmental Sampling
Peristaltic Pump No

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