Hose connector
Sheet steel connector for extending, connecting and joining light to medium-weight hoses
Contact
Do you have general questions about the organisation, our locations or would you like to make a specific inquiry about Masterflex? Or are you looking for a special contact person for a specific department? We have some suggestions for you to choose from.
- General Contact
- Hoses
- Standard Hoses
- Exhaust Gas Hoses
- Abrasion-Resistant Suction Hoses and Transport Hoses made from PU / Hardly Inflammable Hoses
- Suction and Transport Hoses Made from PVC/EVA
- Chemical Resistant Hoses
- Air-Conditioning Hoses, Ventilation Hoses and Welding Fume Hoses
- Food Hoses and Pharmaceutical Hoses
- Microbe Resistant and Hydrolysis Resistant Suction Hoses and Transport Hoses
- Antistatic Hoses and Electroconductive Hoses
- Pneumatic Hoses
- Temperature Resistant Hoses up to +1,100 °C
- Special Hoses
- Development Solutions
- Smart Factory / AMPIUS
- Highlights
- Brochures
- Standard Hoses
- Connectors
- Application Areas
- Competencies
- Hose Finder
- Company
Product configurator
Define parameters here and click button!
Carflex 300
Article master no: 000340
Exhaust gas hose for exhaust fumes up to 300 °C
View product informationProduct configurator
Define parameters here and click button!
Product information
hydrolysis resistant
microbe resistant
compressible
very flexible
light
moderately pressure resistant
Product data
Construction / Material
| Type of construction | spiral hose with clamping profile |
| Design of the helix | metal band, formed as a clamping profile |
| Material of the helix | steel strip, hot-dip galvanised |
| Design of the external spiral | covered with a plastic profile to protect against scratches |
| Specifications of the wall | flame retardant |
Properties
| Chemical Properties | good resistance to chemicals |
| Mechanical Properties | compressible approx. 1:5, resistance to vibrations and mechanical-dynamic load (cycle operation) |
| Flexibility | very flexible |
| Weight | light |
| Pressure Resistance | moderately pressure resistant |
| Colour | inside silver-grey, outside green-grey, scuff protection profile red |
| Other | abrasion-resistant against soot particles from diesel exhaust gases |
Operating Temperature
| Temperature Range | -60 to 300 °C |
| short-term maximum temperature | peaks to 300 °C flue gas temperature, for proper use flue gas funnels are required and a sufficient supply of fresh air (approx. 50% based on the maximum specified temperature) |
Delivery Information
| Delivery, type of production | order-related production |
Application Areas
| Areas of application | Automotive, Ventilation & Air-conditioning |
Customizing Options
| optional item modification (on request) | other lengths, other nominal widths, with stainless steel spiral |
Application areas
Supply variants
All data refer to a medium and ambient temperature of +20 °C.
| Extended Article Number | Nominal Size (DN) in mm | Bending radius* in mm | Weight in kg/m | Negative pressure in bar | Max. Production length in m | Length (standard lengths available for order) in m | In stock |
|---|---|---|---|---|---|---|---|
| 000340:63:x | 63 | 38 | 0.55 | 0.17 | 25.00 | 2.5 / 5 / 7.5 / 10 / 12 / 15 | |
| Variant details | |||||||
| 000340:63:2,50 | 63 | 38 | 0.55 | 0.17 | 25.00 | 2,5 | |
| 000340:63:5,00 | 63 | 38 | 0.55 | 0.17 | 25.00 | 5 | |
| 000340:63:7,50 | 63 | 38 | 0.55 | 0.17 | 25.00 | 7,5 | |
| 000340:63:10,00 | 63 | 38 | 0.55 | 0.17 | 25.00 | 10 | |
| 000340:63:12,00 | 63 | 38 | 0.55 | 0.17 | 25.00 | 12 | |
| 000340:63:15,00 | 63 | 38 | 0.55 | 0.17 | 25.00 | 15 | |
| 000340:75:x | 75 | 46 | 0.51 | 0.14 | 25.00 | 2.5 / 5 / 7.5 / 10 / 12 / 15 | |
| Variant details | |||||||
| 000340:75:2,50 | 75 | 46 | 0.51 | 0.14 | 25.00 | 2,5 | |
| 000340:75:5,00 | 75 | 46 | 0.51 | 0.14 | 25.00 | 5 | |
| 000340:75:7,50 | 75 | 46 | 0.51 | 0.14 | 25.00 | 7,5 | |
| 000340:75:10,00 | 75 | 46 | 0.51 | 0.14 | 25.00 | 10 | |
| 000340:75:12,00 | 75 | 46 | 0.51 | 0.14 | 25.00 | 12 | |
| 000340:75:15,00 | 75 | 46 | 0.51 | 0.14 | 25.00 | 15 | |
| 000340:80:x | 80 | 48 | 0.51 | 0.12 | 25.00 | 2.5 / 5 / 7.5 / 10 / 12 / 15 | |
| Variant details | |||||||
| 000340:80:2,50 | 80 | 48 | 0.51 | 0.12 | 25.00 | 2,5 | |
| 000340:80:5,00 | 80 | 48 | 0.51 | 0.12 | 25.00 | 5 | |
| 000340:80:7,50 | 80 | 48 | 0.51 | 0.12 | 25.00 | 7,5 | |
| 000340:80:10,00 | 80 | 48 | 0.51 | 0.12 | 25.00 | 10 | |
| 000340:80:12,00 | 80 | 48 | 0.51 | 0.12 | 25.00 | 12 | |
| 000340:80:15,00 | 80 | 48 | 0.51 | 0.12 | 25.00 | 15 | |
| 000340:100:x | 100 | 60 | 0.64 | 0.08 | 25.00 | 2.5 / 5 / 7.5 / 10 / 12 / 15 | |
| Variant details | |||||||
| 000340:100:2,50 | 100 | 60 | 0.64 | 0.08 | 25.00 | 2,5 | |
| 000340:100:5,00 | 100 | 60 | 0.64 | 0.08 | 25.00 | 5 | |
| 000340:100:7,50 | 100 | 60 | 0.64 | 0.08 | 25.00 | 7,5 | |
| 000340:100:10,00 | 100 | 60 | 0.64 | 0.08 | 25.00 | 10 | |
| 000340:100:12,00 | 100 | 60 | 0.64 | 0.08 | 25.00 | 12 | |
| 000340:100:15,00 | 100 | 60 | 0.64 | 0.08 | 25.00 | 15 | |
| 000340:125:x | 125 | 75 | 0.79 | 0.05 | 25.00 | 2.5 / 5 / 7.5 / 10 / 12 / 15 | |
| Variant details | |||||||
| 000340:125:2,50 | 125 | 75 | 0.79 | 0.05 | 25.00 | 2,5 | |
| 000340:125:5,00 | 125 | 75 | 0.79 | 0.05 | 25.00 | 5 | |
| 000340:125:7,50 | 125 | 75 | 0.79 | 0.05 | 25.00 | 7,5 | |
| 000340:125:10,00 | 125 | 75 | 0.79 | 0.05 | 25.00 | 10 | |
| 000340:125:12,00 | 125 | 75 | 0.79 | 0.05 | 25.00 | 12 | |
| 000340:125:15,00 | 125 | 75 | 0.79 | 0.05 | 25.00 | 15 | |
| 000340:150:x | 150 | 90 | 1.23 | 0.04 | 25.00 | 2.5 / 5 / 7.5 / 10 / 12 / 15 | |
| Variant details | |||||||
| 000340:150:2,50 | 150 | 90 | 1.23 | 0.04 | 25.00 | 2,5 | |
| 000340:150:5,00 | 150 | 90 | 1.23 | 0.04 | 25.00 | 5 | |
| 000340:150:7,50 | 150 | 90 | 1.23 | 0.04 | 25.00 | 7,5 | |
| 000340:150:10,00 | 150 | 90 | 1.23 | 0.04 | 25.00 | 10 | |
| 000340:150:12,00 | 150 | 90 | 1.23 | 0.04 | 25.00 | 12 | |
| 000340:150:15,00 | 150 | 90 | 1.23 | 0.04 | 25.00 | 15 | |
| 000340:200:x | 200 | 120 | 1.67 | 0.02 | 25.00 | 2.5 / 5 / 7.5 / 10 / 12 / 15 | |
| Variant details | |||||||
| 000340:200:2,50 | 200 | 120 | 1.67 | 0.02 | 25.00 | 2,5 | |
| 000340:200:5,00 | 200 | 120 | 1.67 | 0.02 | 25.00 | 5 | |
| 000340:200:7,50 | 200 | 120 | 1.67 | 0.02 | 25.00 | 7,5 | |
| 000340:200:10,00 | 200 | 120 | 1.67 | 0.02 | 25.00 | 10 | |
| 000340:200:12,00 | 200 | 120 | 1.67 | 0.02 | 25.00 | 12 | |
| 000340:200:15,00 | 200 | 120 | 1.67 | 0.02 | 25.00 | 15 | |
* Related to the inside of the hose bend | Subject to technical changes and color deviations.
Individual counselling
Do you have any questions about a product, customized solution or special application areas for your requirements? Do not hesitate to contact us! We look forward to speaking with you!
- Looking for information on hose life or installation? Take a look at our technical information.
- Certificates and declarations of conformity can be found on the "Quality" page.
- For a list of all responsibilities and contact information, please visit our contact page.
Possible Connections
Hose Reducer, symmetrical
Hose reducer for extending, connecting and joining light to medium weight hoses
Clip-Grip Hose Clamp, screwable
Screwable clamp for attaching all hose types from the Master-Clip series to mobile and stationary systems
Clip-Grip Hose Clamp, screwable, Steel quality W4, stainless steel 1.4301
screwable clamp for attaching all hose types from the Master-Clip series to mobile and stationary systems
Clip-Grip Quick-Fix Clamp
Special clamp for attaching all hose types from the Master-Clip series to mobile and stationary units.