Flame-retardant
CARBOFORM®/PD
Highly flexible pressure hose specifically designed as a petrol pump hose. Petrol- and oil-resistant NBR inner tube and CR outer cover. PN 16 bar working pressure and full conductive classification (resistance below 10⁶ Ω on both core and outer cover). Certified per EN 1360-2013 Type 1 (specific standard for fuel distribution hoses on petrol pumps) and German TRbF 131. Maximum 50% aromatic content covers standard EU petrol.
- Conductive core+cover <10⁶ Ω
- NBR petrol-resistant
- Pump station distribution
- PN 16 bar pressure class
- −30 °C to +90 °C
- Cut to length
Why this hose?
CARBOFORM®/PD is specifically designed as a petrol pump hose — the hose you find at fuel dispensers at petrol stations. EN 1360-2013 Type 1 is the specific EU standard for fuel distribution hoses on petrol pumps.
The construction is fully conductive (<10⁶ Ω on core and outer cover), ensuring static dissipation during fuel filling — important because the filling flux can generate static electricity and thus a spark discharge risk. The NBR inner tube tolerates 50% aromatic content, covering standard EU petrol and diesel.
Where it is used
In practice CARBOFORM®/PD is seen at petrol stations as a dispenser hose. The short production length (40 m) and 16 bar pressure class are specifically tailored for petrol pump applications.
The formal product name is CARBOFORM®/PD. In daily use: "the petrol pump hose" or "PD".
Technical specifications
Specifications are current as of 15 April 2026 and refer to 20 °C unless otherwise stated.
| Inner tube | NBR (nitrile rubber), petrol-resistant |
|---|---|
| Outer cover | CR (chloroprene) |
| Colour | Black |
| Wall construction | Smooth interior, smooth outer cover, textile reinforcement |
| Temperature range | −30 °C to +90 °C |
| Working pressure | PN 16 bar |
| Maximum aromatic content | 50 % |
| Standard | EN 1360-2013 Type 1, TRbF 131 Part 2 § 5.5 |
| Electrical resistance | Conductive on core and outer cover (<10⁶ Ω) |
| Cut to length | Yes |
| Manufacturer SKU (model group) | 3330 |
Dimensions and ordering
The table shows the main variants from the manufacturer's factsheet. Fields without a value (—) are not specified. Diameters, pressure values and bend radii are normative; weights and roll lengths are typical production values.
| Inner Ø |
Outer Ø |
Wall thickness |
Working pressure |
Burst pressure |
Bend radius |
Max. length |
Weight |
Roll |
Article no. |
|---|---|---|---|---|---|---|---|---|---|
| 15 | 25 | 5 | 16 | 48 | 80 | 40 | 0.45 | 40 | 3330015000 |
| 19 | 31 | 6 | 16 | 48 | 100 | 40 | 0.65 | 40 | 3330019000 |
| 25 | 37 | 6 | 16 | 48 | 150 | 40 | 0.8 | 40 | 3330025000 |
Overpressure and underpressure values are recommended operating limits; the product can be subjected to higher loads on request. Bend radius is measured along the inside of the hose bend.
Standards and compliance
The hose is certified or documented to the following standards:
- EN 1360-2013 Type 1. EU standard for fuel distribution hoses on petrol pumps.
- EN ISO 1307:2008. International hose format.
- TRbF 131, Part 2, § 5.5. German technical rules for flammable liquids.
- REACH (EC 1907/2006) and RoHS 2011/65/EU. The manufacturer holds declarations of compliance.
Documentation and downloads
Additional documents about this hose, its compliance and installation. Click to download as PDF in a new tab.
Help with material selection
If you are choosing a hose and are uncertain about the right resistance level or zone classification, these two articles are a good place to start:
Industries that use it
The hose is specifically used for petrol pumps:
Transport and service industries use the hose as a standard petrol pump hose.
Custom lengths and assemblies
The hose can be cut to length and assembled with couplings, cuffs and threaded fittings through Particulair's custom hose assemblies.
We offer guidance on material choice, coupling system and grounding, so the hose fits correctly into the overall system. If there is any doubt about zone classification or resistance requirements, a short conversation before ordering is well worth the time.
Frequently asked questions
What is the difference between CARBOFORM®/PD and CARBOFLEX®/U.L./OHM?
Both are conductive fuel hoses. PD is specifically EN 1360-certified as a petrol pump hose (16 bar), designed for petrol-station distribution. U.L./OHM is a broader suction-discharge hose (5 bar) for tank truck unloading and industrial cleaning. Choose PD for petrol-station applications; choose U.L./OHM for full-cycle tank handling.
Can the hose be supplied cut to length with couplings?
Yes. CARBOFORM®/PD can be cut to length and assembled with couplings, cuffs and threaded fittings through Particulair's custom hose assemblies. We provide guidance on coupling system and sealing so the hose fits correctly into the overall installation.
How do I order the hose, and where do you deliver?
The hose is ordered through Particulair (Karlslunde, Denmark). We deliver to Denmark, the EU and selected third countries such as Norway and Switzerland. Standard dimensions can typically be delivered in 1-2 weeks; custom assemblies and larger volumes require slightly longer lead time.
What is the hose's expected service life?
Service life depends on operating conditions: loading, temperature, chemical exposure, UV and mechanical movement. In standard industrial use, expected life is 3-7 years. Aggressive conditions (high temperatures, continuous flexing, chemical vapours) reduce service life. We recommend regular visual inspection for cracks, deformation or discolouration.
How is the hose best stored before use?
Store the hose dry, at room temperature (15-25 °C) and out of direct sunlight. Avoid contact with ozone-generating equipment (welding equipment, engines). If stored on a reel, the bend must be larger than the specified minimum radius to avoid permanent deformation. Proper storage significantly extends shelf life.
What is the minimum bend radius, and what happens if I go below it?
Minimum bend radius is the smallest radius the hose can be bent to without permanent deformation or internal damage. The table above shows specific values for each dimension. Bending the hose below this limit can collapse the wall, kink the spiral or damage the inner coating. The result is reduced flow, increased pressure loss and shorter service life. Always use bend radius as a design constraint in installation.
Does the hose need to be grounded to function as an ESD component?
Yes, proper grounding is a prerequisite. The antistatic or conductive wall only dissipates static electricity if the hose is connected to ground at both ends — typically via grounded couplings on machine and tank. Without grounding, the electrical property has no practical effect and the ATEX approval is not valid in practice. We always recommend measuring loop resistance after installation.
What is the difference between an antistatic (AS) and an electrically conductive (EC) hose?
AS hoses have surface resistance between 10⁶ and 10⁹ Ω and are antistatic but not fully conductive. EC hoses have resistance below 10⁶ Ω and actively conduct static electricity to ground. For Zone 22 (dust) and Zone 1/2 (gases) AS is typically sufficient. For Zone 20 and Zone 0 — the strictest classes — EC is required. See our article "Know your ohm" for a review of the resistance classes.