Designed for reliability in demanding building service environments, this flexible hose assembly is ideal for HVAC systems, fan coils, and non-WRAS plumbing. The inner EPDM rubber hose ensures a non-toxic fluid path, while a durable stainless steel overbraid delivers mechanical strength and resistance to wear. Precision-engineered brass male BSPT and compression fittings are crimped with ferrules for leak-resistant performance. Each assembly undergoes a stringent inspection process and is pressure tested for assurance in safety-critical applications.
Key Features & Benefits
Provides a flexible, space-saving solution for confined installations
Robust stainless steel overbraid enhances durability and vibration resistance
Suitable for a wide range of temperatures and pressures across multiple sizes
Manufactured to meet BSRIA BG4-2004 for flexible hoses in building services
Fully compliant with major quality and safety standards, including ISO and RoHS
Ideal for heating, ventilation, fan coils, and general building service systems
Dimensions & Pressure Ratings
SKU
M Thread (inch)
Compression (mm)
Internal Diameter (mm)
Outer Diameter (mm)
Length (mm)
408888
1/2
15
13
17
300
408889
1/2
15
13
17
450
408890
1/2
15
13
17
600
408891
3/4
22
19
27
300
408892
3/4
22
19
27
450
408893
3/4
22
19
27
600
408894
1
28
25
34
300
408895
1
28
25
34
450
408896
1
28
25
34
600
SKU
Pressure Rating 20°C (bar)
Minimum Bend Radius (mm)
408888
20
70
408889
20
70
408890
20
70
408891
16
90
408892
16
90
408893
16
90
408894
10
110
408895
10
110
408896
10
110
IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.