VENAFLON HF TUBE
ONLINE CATALOGUE › HOSES › Pipes for the pharmaceutical industry › PE - PU - PVC - PTFE - PVDF - FEP - PFA pipes for the pharmaceutical industry
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Chemical resistant silicone hose with PFA inner layer
compatible with highly aggressive chemical products.
compatible with highly aggressive chemical products.
Applications
It is particularly suitable for the transport of liquids or semi-liquids
chemically aggressive by impulse or suction in industry
food, cosmetics, chemicals and pharmaceuticals.
It has a wide range of application thanks to its construction,
which provides a balance between strength and lightness.
Property
- Odourless, tasteless and completely non-toxic.
- High flexibility.
- White and smooth appearance of the internal PFA layer,
translucent and smooth appearance of the outer silicone layer.
- Can be equipped with 316L stainless steel fittings on each
ends with a roughness value lower than 0.8 µm (or 0.5 µm on request).
- On request it can be equipped with Clamp fittings with internal PFA covering.
- Operating temperature range -30°C (-22F) to +150°C (302F).
- The hose is produced with a maximum length of 20 m (65.62 feet).
- Vacuum resistance is 0.9 bar (13.05 psi).
chemically aggressive by impulse or suction in industry
food, cosmetics, chemicals and pharmaceuticals.
It has a wide range of application thanks to its construction,
which provides a balance between strength and lightness.
Property
- Odourless, tasteless and completely non-toxic.
- High flexibility.
- White and smooth appearance of the internal PFA layer,
translucent and smooth appearance of the outer silicone layer.
- Can be equipped with 316L stainless steel fittings on each
ends with a roughness value lower than 0.8 µm (or 0.5 µm on request).
- On request it can be equipped with Clamp fittings with internal PFA covering.
- Operating temperature range -30°C (-22F) to +150°C (302F).
- The hose is produced with a maximum length of 20 m (65.62 feet).
- Vacuum resistance is 0.9 bar (13.05 psi).
Construction This reference is manufactured with a white inner layer of PFA
(perfluoroalkoxy), the reinforcements are in polyester and the spiral is in stainless steel
(AISI 304) coated with silicone.
environment version
with conductive PFA inner layer,
black color certified for food and pharmaceutical use (see below).
(perfluoroalkoxy), the reinforcements are in polyester and the spiral is in stainless steel
(AISI 304) coated with silicone.
environment version
with conductive PFA inner layer,black color certified for food and pharmaceutical use (see below).
Characteristics
- External layer in VMQ Silicone, smooth and translucent.
- Reinforcement Stainless steel wire spring and polyester fabric reinforcement.
- Internal layer PFA fluoropolymer, smooth and white.
- Temperature -30ºC +150ºC
- Production length 20m. Can be cut upon request.
- Vacuum pressure 0.9 bar (13.05 psi).
Regulations
The inner layer of PFA complies with :
- US FDA Standard 21 CFR 177.1550
- USP Class VI in vivo test - USP Class VI in vitro test
- ISO 10993-5, 10 and 11 - Reg 1935/2004 / EEC and Reg 10/2011 / EEC
The outer silicone layer complies with :
- US FDA Standard 21 CFR 177.2600
- USP Class VI in vivo tests
- USP Class VI in vitro test
- ISO 10993-5, 10 and 11
- European Pharmacopoeia 3.1.9
The inner layer of PFA complies with :
- US FDA Standard 21 CFR 177.1550
- USP Class VI in vivo test - USP Class VI in vitro test
- ISO 10993-5, 10 and 11 - Reg 1935/2004 / EEC and Reg 10/2011 / EEC
The outer silicone layer complies with :
- US FDA Standard 21 CFR 177.2600
- USP Class VI in vivo tests
- USP Class VI in vitro test
- ISO 10993-5, 10 and 11
- European Pharmacopoeia 3.1.9
| DIAMETER INTERNAL mm | WALL THICKNESS ISO 1307 +/- 0.80mm | OPERATING PRESSURE ISO 1402 Bar at 20°C | RADIUS OF CURVATURE mm |
| 10 | 6 | 10 | 40 |
| 13 | 6 | 10 | 45 |
| 16 | 6 | 10 | 55 |
| 19 | 6 | 10 | 65 |
| 25 | 6 | 10 | 85 |
| 32 | 6 | 10 | 120 |
| 38 | 6.5 | 10 | 140 |
| 51 | 8 | 10 | 180 |
| 63.5 | 8 | 5 | 320 |
| 76 | 8 | 5 | 380 |
| 100 | 9 | 3 | 500 |