PTFE Heated Hose - Braided Polyester Cover - 221F/105C
Our smooth bore hose is constructed of an extruded inner-core of virgin PTFE or carbon black static dissipative PTFE with type 304 stainless steel wire braid reinforcement. The braid acts as a pressure carrier and protective covering. This smooth bore hose is found in many of the toughest service applications, handling “problem” fluids such as acids, solvents, fuels, and chemicals of all types.
Pressure Ratings Listed Below Are Based On 70°F Ambient Temperature
| Hose Dash Size | Nominal Hose Size | Average I.D. (In) | Operating Pressure (PSI) | Burst Pressure (PSI) | Bend Radius (In) |
| -4 | 1/4" | 0.19 | 3000 | 12000 | 2 |
| -5 | 5/16" | 0.25 | 3000 | 12000 | 3 |
| -6 | 3/8" | 0.31 | 2500 | 10000 | 4 |
| -8 | 1/2" | 0.41 | 2000 | 8000 | 5.2 |
| -10 | 5/8" | 0.5 | 1500 | 6000 | 6.5 |
| -12 | 3/4" | 0.63 | 1200 | 4800 | 7.7 |
| -16 | 1" | 0.88 | 1000 | 4000 | 9 |
Selecting Hoses | Ordering Hoses | Length Considerations | Jacket Options | Derating Factors | Fittings - PTFE | Fittings - SS | Heated Hose FAQ
Our offices will be closed on Christmas Eve & Christmas
And again on New Years Day
Sales & Engineering Email:
protherm@comcast.net
