Metal Braided Hose Compression x Compression
Useful Information
Technical Specification
- Materials:
- Hose Core: EPDM Rubber Hose
- Braid: 304 Stainless Steel
- Fittings: Brass
- Connection Type: Compression x Compression
- Operating Temperature: -20°C to 110°C
- Pressure Rating: 10-20 bar (dependant on size)
- Standards: BG4-2004 BSRIA, ISO 9001:2015, RoHS 3 (EU 2015/863), EPP, REACH, BFPA
- Construction: Crimped ferrule assembly
- Testing: 100% pressure tested
Description
Ideal for domestic and commercial building services, this flexible hose assembly offers reliable performance in fan coil units, heating systems, and general HVAC applications. The internal EPDM rubber hose ensures safe fluid handling, protected by a stainless steel overbraid for enhanced strength and resistance to vibration. Brass compression fittings are precisely crimped with ferrules for a secure, leak-resistant connection. Each assembly undergoes a thorough inspection and pressure test, conforming to the BSRIA BG4-2004 flexible hose standard for assurance in critical installations.
Key Features & Benefits
- Flexible braided design simplifies installation in restricted spaces
- Robust construction supports a wide temperature and pressure range
- Fully compliant with BG4-2004 for building service applications
- Manufactured using corrosion-resistant stainless steel and brass
- Fibre or rubber washers included where required for optimal sealing
- Each unit is pressure tested to ensure reliability and safety
- Suitable for HVAC systems, fan coils, and non-WRAS plumbing installations
Dimensions & Pressure Ratings
| SKU | Compression (mm) | Internal Diameter (mm) | Outer Diameter (mm) | Length (mm) |
| 408971 | 15 | 13 | 17 | 300 |
| 408972 | 15 | 13 | 17 | 450 |
| 408973 | 15 | 13 | 17 | 600 |
| 408974 | 22 | 19 | 27 | 300 |
| 408975 | 22 | 19 | 27 | 450 |
| 408976 | 22 | 19 | 27 | 600 |
| 408977 | 28 | 25 | 34 | 300 |
| 408978 | 28 | 25 | 34 | 450 |
| 408979 | 28 | 25 | 34 | 600 |
| SKU | Pressure Rating 20°C (bar) | Minimum Bend Radius (mm) |
| 408971 | 20 | 70 |
| 408972 | 20 | 70 |
| 408973 | 20 | 70 |
| 408974 | 16 | 90 |
| 408975 | 16 | 90 |
| 408976 | 16 | 90 |
| 408977 | 10 | 110 |
| 408978 | 10 | 110 |
| 408979 | 10 | 110 |
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
