Sysmatec

Tubes

Silicon tube

Silicon tubes

For the Preciflow, Multiflow, Hiflow and Maxiflow peristaltic pumps the maximal diameter is 6 mm.

  • internal diameter = 1 mm, wall = 1 mm (Ref. 9556.1)
  • internal diameter = 2 mm, wall = 1 mm (Ref. 9559.1)
  • internal diameter = 3 mm, wall = 1 mm (Ref. 9562.1)
  • internal diameter = 4 mm, wall = 1 mm (Ref. 9566.1)
  • internal diameter = 5 mm, wall = 1 mm (Ref. 9569.1)
  • internal diameter = 6 mm, wall = 1 mm (Ref. 9572.1)


Which tube for which application ?

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 + +++ ++


PTFE tube

PTFE (polytetrafluoroethylen, teflon) tubes

  • temperature resistance: from -200°C to +260°C
  • chemical resistance: very good
  • almost universal chemical resistance
  • free from extractable agents
  • physiologically safe
  • non-adhesive surface
  • very good sliding characteristics
  • very good dielectric characteristics
  • biocompatibility certified according to USP class VI
  • flame retardant according to UL94V0
  • oxygen value more than 95
  • resistant to irradiation and weather
  • can be sterilized in ETO (ethylene oxide) and in autoclaves
  • other sizes on request
Ref. Nr inner diameter

mm

outer diameter

mm

wall thickness

mm

bending radius

mm (at 23 °C)

burst pressure

bar (at 23 °C)

S 1810-01 0.2 1.6 0.7 6 960
S 1810-02 0.2 0.4 0.1 2 960
S 1810-04 0.3 0.6 0.15 3 140
S 1810-05 0.3 1.6 0.65 4 606
S 1810-06 0.4 0.9 0.25 3 175
S 1810-08 0.5 1 0.25 4 140
S 1810-09 0.5 1.6 0.55 5 308
S 1810-10 0.8 1.6 0.4 7 140
S 1810-12 1 1.6 0.3 8 84
S 1810-14 1 2 0.5 8 140
S 1810-16 1 3 1 9 280
S 1810-18 1.2 1.8 0.3 8 70
S 1810-19 1.4 2.2 0.4 12 80
S 1810-20 1.5 2.1 0.3 14 56
S 1810-21 1.5 3.5 1 12 186
S 1810-22 1.5 2.5 0.5 13 93
S 1810-23 1.5 3 0.75 12 140
S 1810-24 1.6 2.4 0.4 14 70
S 1810-26 1.6 3.2 0.8 13 140
S 1810-28 1.9 2.5 0.3 20 44
S 1810-30 2 3 0.5 18 70
S 1810-32 2 4 1 16 140
S 1810-33 2.4 3.2 0.4 25 46
S 1810-34 3 4 0.5 32 46
S 1810-36 3 5 1 25 93
S 1810-37 3 6 1.5 24 140
S 1810-38 4 5 0.5 50 35
S 1810-40 4 6 1 36 70
S 1810-42 4.35 6.35 1 40 64
S 1810-44 5 6 0.5 72 28
S 1810-46 5 7 1 49 56
S 1810-48 6 7 0.5 98 23
S 1810-50 6 8 1 64 46
S 1810-52 7 8 0.5 128 20
S 1810-54 7 9 1 81 40
S 1810-56 7.5 10 1.25 80 46
S 1810-58 8 9.52 0.75 120 26
S 1810-60 8 10 1 100 35
S 1810-61 8 11 1.5 80 52
S 1810-62 8 12 2 72 70
S 1810-63 9 11 1 121 31
S 1810-64 10 12 1 144 28
S 1810-66 10 14 2 98 56
S 1810-68 12 14 1 196 23
S 1810-70 12 16 2 128 46
S 1810-72 13 16 1.5 170 32
S 1810-74 14 16 1 256 20
S 1810-78 16 18 1 324 17
S 1810-84 18 20 1 400 16
S 1810-88 20 22 1 490 14
S 1810-101 12 18 3 - -


PFA tube

PFA (perfluoroalkoxy, Hyflon) tubes

  • temperature resistance: from -270°C to +260°C
  • chemical resistance: very good
  • Transparency: transparent
  • non-porous, gastight tubing
  • almost universal chemical resistance
  • free from extractable agents
  • physiologically safe
  • non-adhesive surface
  • very good sliding characteristics
  • very good dielectric characteristics
  • biocompatibility certified according to USP class VI
  • flame retardant according to UL94V0
  • oxygen value more than 95
  • resistant to irradiation and weather
  • can be sterilized in Gamma, ETO, E-Beam and in autoclaves
  • mechanical strength even at high temperatures
Ref. Nr inner diameter

mm

outer diameter

mm

wall thickness

mm

bending radius

mm (at 23 °C)

burst pressure

bar (at 23 °C)

S 1811-02 0.8 1.6 0.4 7 140
S 1811-04 1.6 3.2 0.8 13 140
S 1811-05 2 3 0.5 18 70
S 1811-06 2 4 1 16 140
S 1811-08 3.6 6 1.2 30 96
S 1811-10 4 6 1 36 70
S 1811-12 3.96 6.35 1.2 34 84
S 1811-14 4.35 6.35 1 52 64
S 1811-16 5.6 8 1.2 53 60
S 1811-18 6 8 1 64 46
S 1811-20 6.35 9.52 1.59 58 70
S 1811-22 6.8 10 1.6 63 66
S 1811-24 8 10 1 100 35
S 1811-26 8.8 12 1.6 90 51
S 1811-28 9.52 12.7 1.59 101 47
S 1811-30 10 12 1 144 28
S 1811-40 12 14 1 193 23
S 1811-50 14 16 1 256 20


FEP tubes

FEP (Tetrafluoroethylene-Perfluoropropylene) tubes

  • temperature resistance: from -270°C to +205°C
  • chemical resistance: very good
  • transparency: transparent
  • transparent, gastight tubing
  • non-porous
  • almost universal chemical resistance
  • free from extractable agents
  • physiologically safe
  • non-adhesive surface
  • very good sliding characteristics
  • very good dielectric characteristics
  • biocompatibility certified according to USP class VI
  • flame retardant according to UL94V0
  • oxygen value more than 95
  • resistant to irradiation and weather
  • can be sterilized in Gamma, ETO, E-Beam and in autoclaves
Ref. Nr inner diameter

mm

outer diameter

mm

wall thickness

mm

bending radius

mm (at 23 °C)

burst pressure

bar (at 23 °C)

S 1815-04 0.8 1.6 0.4 7 112
S 1815-07 2 3 0.5 18 56
S 1815-08 1.6 3.2 0.8 13 112
S 1815-12 2 4 1 16 112
S 1815-16 3.6 6 1.2 30 75
S 1815-20 4 6 1 36 56
S 1815-24 3.96 6.35 1.2 34 67
S 1815-28 4.35 6.35 1 52 51
S 1815-32 5.6 8 1.2 53 48
S 1815-36 6 8 1 64 37
S 1815-40 6.35 9.52 1.59 58 56
S 1815-44 6.8 10 1.6 63 53
S 1815-48 8 10 1 100 28
S 1815-56 9.52 12.7 1.59 101 37
S 1815-60 10 12 1 144 22
S 1815-68 12 14 1 196 19


Explosion-Proof Tubing

Explosion-Proof Tubing, PFA (perfluoroalkoxy, Hyflon) EX

  • Transparent PFA tubing with black longitudinal conductive stripes on the outer surface. The tubing is absolutely round and can be connected to all common fittings.
  • the flowing product is only exposed to PFA
  • no chemical restrictions due to the outer conducting stripes
  • resistance less than 1.000 kOhm
  • smooth, non-porous interior surface
  • clear visibility of the flowing product
  • no corrosion unlike metal lines or metal meshes
  • almost universal chemical resistance
Ref. Nr inner diameter

mm

outer diameter

mm

wall thickness

mm

bending radius

mm (at 23 °C)

burst pressure

bar (at 23 °C)

S 1855-30 2 3 0.5 15 57
S 1855-40 4 6 1 25 57
S 1855-50 6 8 1 50 41
S 1815-60 8 10 1 80 32
S 1815-64 10 12 1 130 27


PFA Flanged Corrugated Tubing

Corrugated tubing with circular corrugations around the longitudinal axis and flanged end pieces made of PFA, with two preassembled screw caps with GL thread made of PBTP (polybutylene terephthalate) and washers made of silicone for direct connection to components and devices with GL screw neck. The connection is absolutely tight and suitable for vacuum.

Small bending radius allow connections in a tight space. More lengths on demand.

  • Temperature resistance: from -45°C to +180°C
  • Chemical resistance: very good
  • Transparency: transparent
Ref. Nr inner diameter

mm

outer diameter

mm

for GL thread bending radius

mm (at 23 °C)

max pressure

bar (at 23 °C)

Length (m)
S1880-05 4.3 6.8 14 5 1.7 0.5
S1880-10 7.7 10.7 18 15 3.4 0.5
S1880-15 9.7 13 18 18 2.8 0.5
S1880-20 12.4 16.1 25 23 2.6 0.5
S1880-35 4.3 6.8 14 5 1.7 1
S1880-40 7.7 10.7 18 15 3.4 1
S1880-45 9.4 13 18 18 2.8 1
S1880-50 12.4 16.1 25 23 2.6 1


Viton® Typ GF-S Tube (LEZ-VITCHEM 70GF)

Viton® Type GF-S is a new generation of fluoroelastomer terpolymer obtained by peroxide catalysis. With a 70% fluorine content (compared to 66% for Viton A and 67% for Viton B), its structure is close to that of PTFE, well known for its excellent resistance to virtually all chemicals. Viton GF-S has much better chemical resistance than Viton type A and B:

  • Better resistance to water vapor up to 140 ° C
  • Better resistance to cleaning agents used in the pharmaceutical or food industry.
  • Better resistance to many chemicals and solvents, including strong acids, strong bases, methanol, ethanol and many amines, esters and terpenes
  • Better Bioester resistance (FAME) obtained from colza oil and used in biodiesel, together with methanol and ethanol.
  • Its improved strength also considerably increases the safety factor in applications using pipes and joints with hot steam or aggressive chemicals and solvents.
  • Low extraction rate of metals and organic products, it is therefore suitable for food applications in accordance with FDA regulation 21 CFR § 177.2600.

These products can be manufactured with low hardness (70 Shore A or even 60 Shore A)


EPDM tube (LEZ-Periflex)

It can be used in food and beverage applications as it complies with FDA 21 CFR § 177.1520 and European Standard CE 10/2011.

LEZ-Periflex has excellent resistance to aqueous media, acids, bases, alcohols, glycols, and many organic solvents.

It is specially designed for use in peristaltic pumps. It is translucent and has excellent endurance.


For more technical informations about the material (pressure, permeability,...) you can visit the page PTFE, FEP, PFA-Tubing Pressure Resistance.
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CH 3930 Eyholz
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