Chemical-resistant
CP PTFE/HYP 472
CP PTFE/HYP 472 is a PTFE/HYP clamp profile hose with a galvanised steel spiral. The manufacturer states a normal temperature range from −40 to +170°C, for gas and dust. It is supplied in four standard sizes from inner Ø 126.5 to 160 mm, plus a version in Ø 160 to 201.5 mm.
- −40 to +170°C
- PTFE/HYP
- Highly flexible
- Gas and dust
- Galvanised spiral
- Cut to length
Why this hose?
CP PTFE/HYP 472 is a PTFE/HYP clamp profile hose with a galvanised steel spiral. The manufacturer states a normal temperature range from −40 to +170°C for gas and dust.
It corresponds to CP PTFE/HYP-INOX 472, but with a galvanised spiral instead of stainless steel.
Where it is used
The hose is used for extraction of gas and dust up to +170°C.
The formal name is CP PTFE/HYP 472.
Technical specifications
Specifications are current as of 30 October 2026 and come from the manufacturer's data sheet. Fields without a value are not stated by the manufacturer.
| Construction | PTFE/HYP clamp profile hose |
|---|---|
| Spiral | Galvanised steel |
| Conveying media | Gas, dust |
| Temperature range | −40°C to +170°C |
| Manufacturer SKU (model group) | 4727508 / 4727153 |
Dimensions and ordering
The table shows the standard sizes from the manufacturer's data sheet. Fields without a value (—) are not stated.
| Inner Ø |
Outer Ø |
Working pressure |
Vacuum |
Bend radius |
Max. length |
Weight |
Article no. |
|---|---|---|---|---|---|---|---|
| 126.5 | 137 | 0.17 | 0.07 | 34 | 25 | 1.14 | 47201257508 |
| 140 | 152 | 0.16 | 0.05 | 36 | 25 | 1.25 | 47201407508 |
| 151.5 | 163 | 0.11 | 0.04 | 38 | 20 | 1.35 | 47201507508 |
| 160 | 172 | 0.105 | 0.035 | 40 | 15 | 1.42 | 47201607508 |
Note: Fields without a value (—) are not specified in the manufacturer's data sheet. Overpressure and underpressure are recommended operating limits; products can be subjected to higher loads on request. The bend radius is measured along the inside of the hose bend. Contact us for full specifications or special variants.
Standards and compliance
The hose is documented as follows:
- REACH (EC 1907/2006) and RoHS 2011/65/EU. The manufacturer holds declarations of compliance, available under Documentation.
The manufacturer states no electrical resistance for the hose, so it must not be used for combustible dust.
Documentation and downloads
Additional documents about this hose, its compliance and installation. Click to download as PDF in a new tab.
Industries that use it
The hose is used where gas and dust are extracted:
In the chemical industry for gas and dust.
Custom lengths and assemblies
The hose can be cut to length and assembled with couplings, cuffs and threads. We advise on the assembly so the hose fits your installation.
Frequently asked questions
What is the difference between CP PTFE/HYP 472 and CP PTFE/HYP-INOX 472?
The difference is the spiral: galvanised steel on CP PTFE/HYP 472, stainless steel on CP PTFE/HYP-INOX 472. Which one fits depends on the process; ask us.