“Ayvaz N” LTD started the production of this product.

Flexible metal hoses in accordance EN 14800 are made with welded fittings type nipple-nut, nut-nut and the surface of the hose is covered with braided stainless wire and PVC coated.

Flexible metal hose in accordance EN 14800

Flexible metal hose accordance EN 14800 male - female

For more information : EN 14800-ENG

Corrugated safety metal hose assembly for natural gas, Type 1(having no additional component limiting their bending radii) DN12, according BDS EN 14800:2007.
Overall length of hose assembly 0,5 m, 0,75 m, 1,0 m, 1,25 m, 1,5 m and
2,0 m.
Internal diameter of 12 mm, outside diameter 21 mm.
Fittings:
FF (Nut G 1/2“ EN ISO 228/1 – Nut G 1/2“ EN ISO 228/1) ;
MF (Nipple R 1/2“ EN ISO 7/1 – Nut G 1/2“ EN ISO 228/1) .
Material of fitings: stainless steel 1.4301
Material of hose: stainless steel 1.4406 / 1.4307 / (AISI 304L)
Material of braiding wire: stainless steel 1.4301
Material of ferrules: stainless steel 1.4301
Suitable for use in areas subjected to reaction to fire regulation (system 1):
Reaction to fire: Class C-s2, d2
Max. operating pressure: 500 mbar
Other characteristics indicated:
Crushing strength : pass
Internal pressure strength : 6 bar
Longitudinal bending strength : pass
Maximum load for admissible deformation : 1 000 N
Dimensional tolerances : comply
Impact resistance : pass
Penetration resistance : pass
Electrostatic behaviour : below 1 Ω/m
Tightness :below 10 cm 3/ h
Effectiveness : over 1,5 m 3/ h flow rate
Mechanical strength : 6 bar
Permeability : below 10 cm3/h
Tightness (in case of fire) : 650 °C for 30 min
Durability : pass
Indication:
Niple – Nut
1/2“ MF DN12x500 mm
1/2“ MF DN12x750 mm
1/2“ MF DN12x1000 mm
1/2“ MF DN12x1250 mm
1/2“ MF DN12x1500 mm
1/2“ MF DN12x2000 mm
Nut – Nut
1/2“ FF DN12x500 mm
1/2“ FF DN12x750 mm
1/2“ FF DN12x1000 mm
1/2“ FF DN12x1250 mm
1/2“ FF DN12x1500 mm
1/2“ FF DN12x2000 mm

Corrugated safety metal hose assemblies EN 14800:2007

The corrugated safety metal hose assembly for natural gas are certified №1015-CPR-E-30-00602-16 ( see certificate )

Catalog of safety corrugated metal hoses for natural gas can be downloaded here: 14800 INOX-Ayvaz N-CATALOG.pdf.
Installation instructions can be downloaded here: Ayvaz N-EN-14800-INSTRUCTION.pdf.