PROTAPE® PVC 371 HT
PROTAPE® PVC 371 HT ventilation hose – flexible, safe and versatile
The PROTAPE® PVC 371 HT ventilation hose has been specially developed for the efficient and safe transport of gases and dusts. Thanks to its high flexibility, a compression ratio of 6:1 and excellent fire-retardant properties, it can be used in numerous industrial sectors – wherever robust, lightweight and, at the same time, flame-retardant ventilation hoses are required.
Glossary
flame-retardant
| Item no. | Length (mm) | Diameter | Inner diameter | Overpressure | Negative pressure | Bending radius | Price | SP | Delivery time | Quantity | Buy |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 371-0051-1015-7 | 7 |
54
|
51
|
0.24 | 0.145 | 29 |
CHF 98.00 /Stk.
|
|
1–2 weeks |
|
|
| 371-0076-1015-7 | 7 |
79
|
76
|
0.16 | 0.08 | 41 |
CHF 109.75 /Stk.
|
|
1–2 weeks |
|
|
| 371-0080-1015-7 | 7 |
83
|
80
|
0.15 | 0.08 | 43 |
CHF 111.45 /Stk.
|
|
1–2 weeks |
|
|
| 371-0090-1015-7 | 7 |
93
|
90
|
0.135 | 0.07 | 48 |
CHF 115.25 /Stk.
|
|
1–2 weeks |
|
|
| 371-0102-1015-7 | 7 |
105
|
102
|
0.12 | 0.05 | 54 |
CHF 122.15 /Stk.
|
|
1–2 weeks |
|
|
| 371-0110-1015-7 | 7 |
113
|
110
|
0.11 | 0.045 | 58 |
CHF 141.15 /Stk.
|
|
1–2 weeks |
|
|
| 371-0127-1015-7 | 7 |
130
|
127
|
0.095 | 0.035 | 67 |
CHF 151.15 /Stk.
|
|
1–2 weeks |
|
|
| 371-0140-1015-7 | 7 |
143
|
140
|
0.085 | 0.035 | 73 |
CHF 171.85 /Stk.
|
|
1–2 weeks |
|
|
| 371-0152-1015-7 | 7 |
155
|
152
|
0.08 | 0.035 | 79 |
CHF 177.35 /Stk.
|
|
1–2 weeks |
|
|
| 371-0160-1015-7 | 7 |
163
|
160
|
0.075 | 0.02 | 83 |
CHF 188.05 /Stk.
|
|
1–2 weeks |
|
|
| 371-0180-1015-7 | 7 |
183
|
180
|
0.065 | 0.02 | 93 |
CHF 208.40 /Stk.
|
|
1–2 weeks |
|
|
| 371-0203-1015-7 | 7 |
206
|
203
|
0.6 | 0.02 | 105 |
CHF 248.40 /Stk.
|
|
1–2 weeks |
|
|
| 371-0254-1015-7 | 7 |
258
|
254
|
0.045 | 0.015 | 131 |
CHF 322.95 /Stk.
|
|
1–2 weeks |
|
|
| 371-0305-1015-7 | 7 |
309
|
305
|
0.04 | 0.01 | 157 |
CHF 394.00 /Stk.
|
|
1–2 weeks |
|
|
| 371-0051-1015-15 | 15 |
54
|
51
|
0.24 | 0.145 | 29 |
CHF 196.00 /Stk.
|
|
1–2 weeks |
|
|
| 371-0076-1015-15 | 15 |
79
|
76
|
0.16 | 0.08 | 41 |
CHF 219.45 /Stk.
|
|
1–2 weeks |
|
|
| 371-0080-1015-15 | 15 |
83
|
80
|
0.15 | 0.08 | 43 |
CHF 222.90 /Stk.
|
|
1–2 weeks |
|
|
| 371-0090-1015-15 | 15 |
93
|
90
|
0.135 | 0.07 | 48 |
CHF 230.50 /Stk.
|
|
1–2 weeks |
|
|
| 371-0102-1015-15 | 15 |
105
|
102
|
0.12 | 0.05 | 54 |
CHF 244.30 /Stk.
|
|
1–2 weeks |
|
|
| 371-0110-1015-15 | 15 |
113
|
110
|
0.11 | 0.045 | 58 |
CHF 282.25 /Stk.
|
|
1–2 weeks |
|
|
| 371-0127-1015-15 | 15 |
130
|
127
|
0.095 | 0.035 | 67 |
CHF 302.25 /Stk.
|
|
1–2 weeks |
|
|
| 371-0140-1015-15 | 15 |
143
|
140
|
0.085 | 0.035 | 73 |
CHF 343.65 /Stk.
|
|
1–2 weeks |
|
|
| 371-0152-1015-15 | 15 |
155
|
152
|
0.08 | 0.035 | 79 |
CHF 354.70 /Stk.
|
|
1–2 weeks |
|
|
| 371-0160-1015-15 | 15 |
163
|
160
|
0.075 | 0.02 | 83 |
CHF 376.05 /Stk.
|
|
1–2 weeks |
|
|
| 371-0180-1015-15 | 15 |
183
|
180
|
0.065 | 0.02 | 93 |
CHF 416.80 /Stk.
|
|
1–2 weeks |
|
|
| 371-0203-1015-15 | 15 |
206
|
203
|
0.6 | 0.02 | 105 |
CHF 496.80 /Stk.
|
|
1–2 weeks |
|
|
| 371-0254-1015-15 | 15 |
258
|
254
|
0.045 | 0.015 | 131 |
CHF 645.85 /Stk.
|
|
1–2 weeks |
|
|
| 371-0305-1015-15 | 15 |
309
|
305
|
0.04 | 0.01 | 157 |
CHF 788.00 /Stk.
|
|
1–2 weeks |
|
Order the cut-to-size piece according to your specifications.
The PROTAPE® PVC 371 HT ventilation hose is a particularly lightweight and highly flexible polyurethane ventilation hose which, in its fabric-reinforced version, offers an excellent combination of flexibility, stability and abrasion resistance. Thanks to its structured PROTAPE® construction, the hose retains its shape even when bent to tight radii and is ideally suited to ventilation applications where flexibility and low weight are key factors.
The hose is temperature-resistant up to 120 °C and is therefore ideally suited for hot exhaust air flows, process air, machine ventilation and conveying systems that operate continuously at elevated temperatures. The robust polyurethane wall gives it very high abrasion resistance, making it suitable for the transport of fine particles such as dust, fibres or powder.
The flame-retardant version significantly increases operational safety and makes the PROTAPE® PVC 371 HT a reliable solution in areas where preventative fire protection plays an important role – such as in production halls, workshops or industrial extraction and ventilation systems.
The integrated fabric reinforcement provides additional stability and increases pressure and kink resistance without compromising flexibility. This means the hose can be used without any problems in both stationary and mobile systems.
Typical areas of application:
- Ventilation and exhaust systems
- Machine ventilation and process air distribution
- Extraction of dust, fibres and light particles
- Equipment with high mobility requirements
- Mobile or portable extraction units
- Applications involving elevated temperatures
Advantages of PROTAPE® PVC 371 HT:
- ultra-lightweight and highly flexible
- robust and abrasion-resistant
- temperature-resistant up to 120 °C
- flame-retardant
- fabric-reinforced version for increased stability
- ideal for transporting air, dust and particles
Further technical details, such as available dimensions, bend radii, temperature and pressure ranges, as well as information on installation, stock levels, prices and delivery times, can be found in our online shop. The full technical data sheets are available on this page in PDF format.