79
Tubing
Tygon
®
LFL Tubing
Longest service life of any clear Tygon tubing material
Excellent choice where transparency and good chemical
resistance is needed
Tygon LFL tubing is available
in a broad range of sizes for
use throughout our pump
product line. Its good chemical
resistance coupled with its
durability makes it an excellent
choice in those applications
where longer-l i fe tubing is
desired (i.e., where tubes are
not disposed of frequently).
In many cases, this tubing can withstand system pressures that are in
excess of most peristaltic pumps’ abilities, providing built-in safety
precautions for your system fow path.
Choose tubing without stops for use with most single-channel pumps.
(NOTE: Ensure the wall thickness of the tubing you have selected
matches the requirements for the pump you are using.) Choose the
2-stop or 3-stop tubing for use with the versions of our pumps that
incorporate cassettes into the pumphead design.
Flexible Peristaltic Tubing
Tygon LFL Long Flex Life Tubing
Special Properties The tubing with the longest service-life of any clear Tygon tubing.
Advantages
• Transparent
• Broad chemical resistance
• Tasteless
• Extremely low particulate spallation
• Meets USP Class VI and FDA criteria
• Non-aging
• High dielectric constant
Limitations
• Potential leaching of plasticizers
• Not recommended for human blood and tissue
Physical Properties • Thermoplastic
• PVC-based material with plasticizer
• Flexible, frm, transparent
Service Temperature
Range
-50 °C to +74 °C (-58 °F to + 165 °F)
Applications
Acids Good
Alkaline solutions Good
Solvents Not recommended
Pressure Good
Vacuum Good
Viscous media Excellent
Sterile media Limited
Complies with the
Following Standards
FDA 21 CFR 175.300; US Pharmacopoea Class VI
Sterilization
Autoclavable with steam, 30 minutes at 1 bar (15 psi) and 121 °C
(250 °F); tubing will appear milky. Gas sterilization with Ethylene
oxide. Not recommended for sterilization with radiation.
Permeability
Volume of gas [cm3] x wall thickness {mm]
Area of tubing ID [cm2] x time [sec]
x pressure drop across tubing wall [cm Hg]
x 10
-10
CO
2
563
O
2
124
N
2
67
Odor and taste None
Toxicity
Non-toxic
Tubing
life
at 0 bar 800 hrs
at 0.7 bar 700 hrs
Specifcations
Part No.
ID
OD
Length
Standard Tubing
Tygon LFL Tubing, 1/16” (1.6 mm) WT
SC0389 1/16” (1.6 mm) 3/16” (4.8 mm)
24.6’ (7.5 m)
SC0390 1/8” (3.2 mm)
1/4” (6.4 mm)
24.6’ (7.5 m)
SC0391 3/16” (4.8 mm) 5/16” (8 mm)
24.6’ (7.5 m)
SC0392A 1/4” (6.4 mm)
3/8” (9.6 mm)
24.6’ (7.5 m)
SC0394A 5/16” (8 mm)
7/16” (11.2 mm)
24.6’ (7.5 m)
Tygon LFL Tubing, 5/8” (3.2 mm) WT
SC0393 1/4” (6.4 mm)
1/2” (12.8 mm)
24.6’ (7.5 m)
SC0395 3/8” (9.5 mm)
5/8” (15.9 mm)
24.6’ (7.5 m)
SC0396 1/2” (12.7 mm) 5/8” (19.1 mm)
24.6’ (7.5 m)
Stopper Tubing
Part No.
ID
OD
Color
Length
Tygon LFL 2-Stop Tubing for CA Cassettes, 0.91 mm WT (12-pk)
SC0414 0.01” (0.27 mm) 0.082” (2.09 mm) orange-blue
15.75” (400 mm)
SC0415 0.014” (0.38 mm) 0.086” (2.2 mm) orange-green
15.75” (400 mm)
SC0416 0.018” (0.48 mm) 0.09” (2.3 mm) orange-yellow
15.75” (400 mm)
SC0417 0.025” (0.64 mm) 0.097” (2.46 mm) orange-white
15.75” (400 mm)
Tygon LFL 2-Stop Tubing for CA Cassettes, 0.84 mm WT (12-pk)
SC0418 0.029” (0.76 mm) 0.096” (2.44 mm) black-black
15.75” (400 mm)
SC0419 0.035” (0.89 mm) 0.101” (2.57 mm) orange-orange 15.75” (400 mm)
SC0420 0.04” (1.02 mm) 0.106” (2.7 mm) white-white
15.75” (400 mm)
SC0421 0.044” (1.14 mm) 0.111” (2.82 mm)
red-red
15.75” (400 mm)
SC0422 0.049” (1.25 mm) 0.115” (2.93 mm) grey-grey
15.75” (400 mm)
SC0423 0.053” (1.37 mm) 0.120” (3.05 mm) yellow-yellow
15.75” (400 mm)
SC0424 0.059” (1.52 mm) 0.127” (3.24 mm) yellow-blue
15.75” (400 mm)
SC0425 0.062” (1.6 mm) 0.129” (3.28 mm) blue-blue
15.75” (400 mm)
SC0426 0.072” (1.85 mm) 0.139” (3.53 mm) green-green
15.75” (400 mm)
SC0427 0.081” (2.06 mm) 0.147” (3.74 mm) purple-purple
15.75” (400 mm)
SC0428 0.086” (2.2 mm) 0.152” (3.88 mm) purple-black
15.75” (400 mm)
SC0429 0.103” (2.62 mm) 0.169” (4.3 mm) purple-orange
15.75” (400 mm)
SC0430 0.109” (2.79 mm) 0.176” (4.47 mm) purple-white
15.75” (400 mm)
Tygon LFL 3-Stop Tubing for MS/CA Cassettes, 0.91 mm WT (12-pk)
SC0397 0.01” (0.27 mm) 0.082” (2.09 mm) orange-blue
15.75” (400 mm)
SC0398 0.014” (0.38 mm) 0.086” (2.2 mm) orange-green
15.75” (400 mm)
SC0399A 0.019” (0.48 mm) 0.09” (2.3 mm) orange-yellow
15.75” (400 mm)
SC0400 0.025” (0.64 mm) 0.097” (2.46 mm) orange-white
15.75” (400 mm)
Tygon LFL 3-Stop Tubing for MS/CA Cassettes, 0.84 mm WT (12-pk)
SC0401 0.029” (0.76 mm) 0.096” (2.44 mm) black-black
15.75” (400 mm)
SC0402 0.035” (0.89 mm) 0.101” (2.57 mm) orange-orange 15.75” (400 mm)
SC0403 0.04” (1.02 mm) 0.106” (2.7 mm) white-white
15.75” (400 mm)
SC0404 0.044” (1.14 mm) 0.111” (2.82 mm)
red-red
15.75” (400 mm)
SC0405 0.049” (1.25 mm) 0.115” (2.93 mm) grey-grey
15.75” (400 mm)
SC0406 0.053” (1.37 mm) 0.12” (3.05 mm)
yellow-yellow
15.75” (400 mm)
SC0407 0.059” (1.52 mm) 0.127” (3.24 mm) yellow-blue
15.75” (400 mm)
SC0408 0.062” (1.6 mm) 0.129” (3.28 mm) blue-blue
15.75” (400 mm)
SC0409A 0.072” (1.85 mm) 0.139” (3.53 mm) green-green
15.75” (400 mm)
SC0410 0.081” (2.06 mm) 0.147” (3.74 mm) purple-purple
15.75” (400 mm)
SC0411 0.086” (2.2 mm) 0.152” (3.88 mm) purple-black
15.75” (400 mm)
SC0412A 0.103” (2.62 mm) 0.169” (4.3 mm) purple-orange
15.75” (400 mm)
SC0413 0.109” (2.79 mm) 0.176” (4.47 mm) purple-white
15.75” (400 mm)
Maximum recommended operating pressure can be found on page 199.
Note
FOR ORDERING & DISTRIBUTOR INFORMATION +1 800 426 0191 • +1 360 679 2528 • www.idex-hs.com