ROMY-FLEX PTFE SIL
ROMY-FLEX PTFE SIL is a PTFE suction and supply hose reinforced with a stainless steel wire, ideal for CIP, negative pressure or aggresive media.
The ROMY-FLEX PTFE SIL is a durable and heavy-duty hose which is resistant to high temperatures and mechanical stress. The PTFE SIL is reinforced with a stainless steel wire, like the ROMY-FLEX Bright, enabling under pressure and suction. The hose is completed with a white Silicone cover. Designed for the biotechnological, medical and pharmaceutical industry where high purity is a must.
Ideal hose for applications with aggressive media, CIP or negative pressure
The PTFE SIL is very suitable for CIP applications and can be used all-round for processes with aggresive media and vacuum. The hose can be assembled in the required length and with the required crimp fittings in our own workshop, and can always be delivered from stock.
Features & benefits
- Good resistance to aggressive substances
- Reinforced with stainless steel wire, light vacuum abilities
- Kink resistant; durable and heavy-duty
- Sterilizable with steam up to 130°C (max 30 minuten) or by Autoclave
- Excellent resistance to high temperature, mechanical stress and to oxidation
- White Silicone cover
Composition
| Tube: | PTFE, coextruded, white, smooth |
| Reinforcement: | synthetic plies, stainless steel wire, on request a/s wires to discharge static electricity |
| Cover: | Silicone, white, glossy |
Technical information
| Sizes | 3/8" to 1 1/2" (more information, see table) |
| Max. length | 10 meter |
| Working Pressure | up to 10 bar (depending on size, see table) |
| Vacuum | 0,9 bar (13 PSI) absolute pressure |
| Temp. range | -40 to 150 °C |
| Type of connections | Multiple kinds of connections available |
| Bending radius | Depends on size, see table |
| Material | PTFE, Wire & braid reinforced with Silicone cover |
| Shelf life | 10 years (if stored in original package in a dry, cool and dark environment, more info in certificate) |
| Certificates | FDA (21 CFR 177.1550 / 21 CFR 177.2600), USP Class VI, {88}, TSE/BSE, CE1935/2004, REACH |
Sizes and availability
| Size | Internal Diameter | Outer Diameter | Availability |
| 3/8" | 10mm ID | 21mm OD | Upon request |
| 1/2" | 13mm ID | 24mm OD | In stock later in 2022 |
| 3/4" | 19mm ID | 30mm OD | In stock |
| 1" | 25mm ID | 36mm OD | In stock |
| 1 1/4" | 32mm ID | 43mm OD | Upon request |
| 1 1/2" | 38mm ID | 50mm OD | In stock later in 2022 |
Pressure and Bending Radius
| Size | Working Pressure (at 20°C) | Bursting Pressure (at 20°C) | Bending Radius (in mm) |
| 3/8" | 10 bar | 40 bar | 35 |
| 1/2" | 10 bar | 40 bar | 45 |
| 3/4" | 10 bar | 40 bar | 70 |
| 1" | 10 bar | 40 bar | 90 |
| 1 1/4" | 8 bar | 32 bar | 120 |
| 1 1/2" | 7 bar | 28 bar | 140 |
