Tygon® E-LFL

Tubing for Laboratory Applications

Tygon® E-LFL tubing from Saint-Gobain has been tested rigorously to ensure that it meets the the physical standards of 1,000 hours of peristaltic pump tubing life at 0 psi back pressure and low particulate spallation. Non-aging characteristics and broad chemical resistance provides users with versatility for a wide variety of laboratory applications.

Crystal-clear Tygon® E-LFL tubing is formulated specifically for use in peristaltic pump applications. It has a longer pump life not only at 0 psi but also at back pressure of up to 25 psi. With its superior flex life characteristics, Tygon® E-LFL tubing reduces downtime due to pump tubing failure. Our test demonstrated reduced particle spallation, which eliminates the need for frequent downstream filter replacements and diminishes the risk of sensitive-fluid contamination.

Features & Benefits

  • Long flex life – reduces downtime due to pump failure
  • Extremely low particle spallation – reliable for sensitive-fluid applications
  • Contains no BPA or phthalates

Specifications

Inner Diameter in (mm) Outer Diameter in (mm) Wall Thickness in (mm) Minimum Bend Radius in (mm) Maximum Working Pressure Psi (Bar) Vacuum Rating inHg (mmHg)
0.75 (19.05) 1.25 (31.75) 0.25 (6.35) 1.75 (44) 24 (1.7) 29.9 (760)
1 (25.4) 1.375 (34.93) 0.188 (4.76) 3.25 (83) 15 (1) 5 (127)
0.063 (1.59) 0.188 (4.76) 0.063 (1.59) 0.25 (6) 50 (3.5) 29.9 (760)
0.125 (3.18) 0.25 (6.35) 0.063 (1.59) 0.5 (13) 34 (2.3) 29.9 (760)
0.188 (4.76) 0.313 (7.94) 0.063 (1.59) 0.75 (19) 25 (1.7) 29.9 (760)
0.25 (6.35) 0.375 (9.53) 0.063 (1.59) 1 (25) 20 (1.4) 15 (381)
0.25 (6.35) 0.5 (12.7) 0.125 (3.18) 0.75 (19) 35 (2.4) 29.9 (760)
0.313 (7.94) 0.438 (11.11) 0.063 (1.59) 1.25 (32) 16 (1.1) 10 (254)
0.375 (9.53) 0.625 (15.88) 0.125 (3.18) 1 (25) 25 (1.7) 29.9 (760)
0.5 (12.7) 0.75 (19.05) 0.125 (3.18) 1.5 (38) 20 (1.4) 20 (508)

Physical Properties

Durometer Hardness Shore A (Shore D) 56
Tensile Strength Psi (Mpa) 1800 (12.4)
Ultimate Elongation 400
Tear Resistance, Ib-f/in (kN/m) 184 (32.2)
Specific Gravity 1.17
Water Absorption 0.2
Compression Set Constant Deflection 68
Minimum Recommended Operating Temp °F (°C) -51 (-46)
Maximum Recommended Operating Temp °F (°C) 165 (74)
Brittleness by Impact Temp °F (°C) -51 (-46)
Tensile stress at 100% Elongation Psi (Mpa) 550 (3.8)
Tensile stress at 200% Elongation Psi (Mpa) 955 (6.6)

Characteristics

Markets
  • Laboratory Analysis
Regulation
  • REACH
  • OEHHA California's Proposition 65
Peristaltic Pump Yes

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Catalog: Tygon & Versilon Fluid Transfer Tubing