Laboratory Peristaltic Pump Hose Long Life Non Toxic High Elasticity
TYGON R-3603
• Applications: General laboratory use.
• Characteristics: Long life, won't age or oxidize, fits tightly to glass and metal, bends to small radius curves, nontoxic. Transparent.
• Certifications: FDA-compliant (21 CFR 175.300). Made according to GMP.
Resilience determines suction lift; tubing hardness
determines pressure; elasticity determines tubing life;
bore size determines flow rate and tubing wall thickness determines pump working efficiency.
There are two types of tubing to choose from, each one consist of different material, Prefluid tubing and Prefluid long-life tubing. They own similar chemical performance. Under
the same condition, Prefluid long-life tubing will bewith much longer use life. In the event you need to run your pump for a
long duration, we recommend you use Prefluid long-life tubing. Prefluid tubing is the number one option, when using Prefluid requirements.
Tubing Life
The chart to the right displays the maximum continuous running time of 17# and 25# tubing under thecondition of speed of300rpm, temperature of23°C
(73°F). The result is the average number of 10 samples.
The specification of tubing
| Tubing No. | 13# | 14# | 19# | 16# | 25# | 17# | 18# | |
| Wall thickness | 1.6(mm) 1/16(inch) | |||||||
| ID | mm | 0.8 | 1.6 | 2.4 | 3.2 | 4.8 | 6.4 | 8 |
| Inch | 1/32 | 1/16 | 3/32 | 1/8 | 3/16 | 1/4 | 5/16 | |
| OD | mm | 4 | 4.8 | 5.6 | 6.4 | 8 | 9.6 | 11.1 |
| Inch | 5/32 | 3/16 | 7/32 | 1/4 | 5/16 | 3/8 | 7/16 | |
|
Pressure-bearing (Mpa) |
continuous | 0.17 | 0.14 | 0.10 | 0.07 | |||
| intermittent | 0.27 | 0.24 | 0.14 | 0.10 | ||||
| Tubing No. | 15# | 24# | 35# | 36# | 73# | 82# | 88# | 92# | |
| Wall thickness | 2.4(mm) 3/32(inch) | 3.2(mm)1/8(inch) | 4.8(mm)3/16(mm) | ||||||
| ID | mm | 4.8 | 6.4 | 8 | 9.6 | 9.6 | 12.7 | 12.7 | 25.4 |
| Inch | 3/16 | 1/4 | 5/16 | 3/8 | 3/8 | 1/2 | 1/2 | 1 | |
| OD | mm | 9.6 | 11.2 | 12.7 | 14.4 | 15.9 | 19.1 | 22.2 | 35 |
| Inch | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | 7/8 | 1-3/8 | |
|
Pressure-breaking (Mpa) |
continuous | 0.17 | 0.14 | 0.17 | 0.07 | 0.14 | |||
| intermittent | 0.27 | 0.24 | 0.27 | 0.14 | 0.14 | ||||
| Non-standard Tubing Size | 0.5×0.8 | 2.4×0.8 | 1×1 | 2×1 | 0.8×2.4 | 1.6×2.4 | 2.4×2.4 | 3.1×2.4 | |
| Wall thickness | 0.8(mm)1/32(inch) | 1(mm)1/25(inch) | 2.4(mm) 3/32(inch) | ||||||
| ID | mm | 0.5 | 2.4 | 1 | 2 | 0.8 | 1.6 | 2.4 | 3.1 |
| inch | 1/50 | 3/32 | 1/25 | 1/12 | 1/32 | 1/16 | 3/32 | 1/8 | |
| OD | mm | 2.1 | 4 | 3 | 4 | 5.6 | 6.4 | 7.2 | 7.9 |
| inch | 1/12 | 5/32 | 1/8 | 5/32 | 7/32 | 1/4 | 9/32 | 5/16 | |
|
Pressure-breaking (Mpa) |
continuous | 0.1 | 0.15 | ||||||
| intermittent | 0.1 | 0.15 | |||||||
