Convoluted PTFE Hose
Convoluted PTFE Hose (Virgin) – Vacuum Wired with Stainless Steel Braid
A medium wall convoluted virgin PTFE hose manufactured in accordance to FDA standards and suitable for the requirements of food, beverage, petrochemical, chemical, medical and pharmaceutical applications. Constructed from a helically convoluted inner tube, an external vacuum wire and an outer cover of AISI304 high tensile stainless steel braid which helps to stop elongational growth and increases working pressures. This hose has excellent resistance to both kinking and vacuum.
| Key features: |
| Excellent chemical resistance |
| Non-stick surface |
| Excellent temperature range |
| Non-toxic |
| Odourless and flavourless |
| Rated at 947 mbar @ 20DegC |
| Available sizes | Colours | Standards | Temperature range |
| 1/4"-6" | Translucent | FDA.CFR.177-1550, ISO 9002 | -70°c to +260°c |
| Product Code |
Size | ID (mm) | OD (mm) | Wall Thickness (mm) | Max Bend Radius (mm) | Working pressure (Bar) | Burst pressure (Bar) | Mass per meter (g/m) |
| NFH6421-06 | 1/4" | 7 | 14 | 0.76 | 25 | 35 | 170 | 150 |
| NFH6421-10 | 3/8" | 9.65 | 19 | 0.76 | 25 | 35 | 170 | 203 |
| NFH6421-12 | 1/2" | 13.08 | 21 | 0.89 | 50 | 50 | 250 | 220 |
| NFH6421-16 | 5/8" | 16 | 25 | 0.89 | 65 | 35 | 170 | 320 |
| NFH6421-20 | 3/4" | 19 | 30 | 1 | 55 | 60 | 290 | 540 |
| NFH6421-25 | 1" | 25.4 | 38 | 1.2 | 85 | 40 | 210 | 890 |
| NFH6421-32 | 1 1/4" | 31 | 44 | 1.2 | 100 | 45 | 210 | 1180 |
| NFH6421-40 | 1 1/2" | 35.5 | 48 | 1.6 | 120 | 40 | 175 | 1710 |
| NFH6421-45 | 1 3/4" | 44 | 59 | 1.6 | 135 | 25 | 135 | 2450 |
| NFH6421-50 | 2" | 47.5 | 63 | 1.6 | 165 | 25 | 135 | 2610 |
| NFH6421-65 | 2 1/2" | 60.25 | 80 | 1.6 | 230 | 14 | 60 | 3440 |
| NFH6421-80 | 3" | 74 | 96 | 1.5 | 260 | 12 | 65 | 4710 |
| NFH6421-100 | 4" | 100 | 128 | 2.5 | 300 | 10 | 40 | 5550 |
| NFH6421-150 | 6" | 150 | 189 | 2.5 | 520 | 6 | 24 | 6750 |
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