Silicone hoses, PTFE hoses (Teflon), PFA hoses, FEP hoses, Viton, TPE, wit or without reinforcement.
Which tube for which application ?
Peristaltic pumps generally use silicone hoses for their flexibility. The PTFE (polytetrafluoroethylene) tubing is ideal for normal laboratory operation.
Do you need also at the edge of pressure and temperature range “absolutely gas-tight” hose, you should use PFA (Perflouralkoxy) or FEP (fluorinated ethylene propylene). PFA has only at temperatures above +205 ° C benefits, but is more expensive than the FEP tubing.
Material | PTFE | PFA | FEP |
maximale Temperatur | 260 °C | 260 °C | 260 °C |
minimale Temperatur | -200 °C | -270 °C | -270 °C |
chemical resitance | +++ | +++ | ++ |
transparency | + | ++ | +++ |
price | + | +++ | ++ |
-
TPE Tubing LEZ-SANSOFT
Read more -
LEZ-SAN Santoprene® TPE tubing
Read more -
Viton Tubing LEZ-VITEL 70
Read more -
TPE tubing LEZ-SANMED BIO
Read more -
TPE tubing LEZ-PERIMED
Read more -
TPE tubing LEZ-PERIFLEX
Read more -
Food-grade stainless steel braided silicone hose SILITUBE® SITIA
Read more -
Silicon tube
CHF 1.00 – CHF 16.00 Select options -
LEZ-SIL TPR silicone fabric hose
CHF 17.00 – CHF 95.00 Select options -
LEZ-SIL FTPR silicone fabric hose
CHF 14.00 – CHF 72.00 Select options -
LEZ-SITEC RTPR silicone fabric hose
CHF 10.00 – CHF 36.00 Select options -
EPDM tube (LEZ-Periflex)
CHF 4.00 – CHF 102.00 Select options -
Viton® GF-S Tube (LEZ-VITCHEM 70GF)
CHF 10.00 – CHF 93.00 Select options -
PTFE (polytetrafluoroethylen, teflon) tube
CHF 2.00 – CHF 136.00 Select options -
Colour Tube, PTFE
Read more -
PFA (perfluoroalkoxy, Hyflon) tube
CHF 9.00 – CHF 67.00 Select options -
Explosion-Proof Tubing, PFA (perfluoroalkoxy, Hyflon) EX
CHF 16.00 – CHF 109.00 Select options -
FEP (Tetrafluoroethylene-Perfluoropropylene) tube
CHF 6.00 – CHF 98.00 Select options