Is the FLAMEX welding spark resistant polyurethane air hose safe for use with hot metal shavings and welding sparks?

Yes. The FLAMEX welding spark resistant polyurethane air hose is specifically designed to resist welding sparks and hot metal shavings. Its flame-retardant PUR construction and explicit characterization for resistance to welding sparks and hot metal shavings make it suitable for such environments. Additional protective features.resistance to solvents, UV, hydrolysis and biological corrosion, a wide operating temperature range (â35Â°C to +100Â°C), and a working pressure up to 20 bar.support reliable performance under demanding conditions. Ensure correct installation, avoid prolonged direct exposure to large glowing embers or molten metal beyond the hoseâs intended use, and follow all site safety and PPE procedures.

Can FLAMEX welding spark resistant polyurethane air hose be used with solvents, detergents, and outdoor UV exposure?

Yes. FLAMEX welding spark resistant polyurethane air hose is specified as resistant to solvents and detergents and also resistant to UV radiation, so it can be used with solvents, detergents, and for outdoor exposure to sunlight. Its flame-retardant PUR construction adds protection against welding sparks and hot metal shavings, and it operates from â35Â°C to +100Â°C with a working pressure of 20 bar and vacuum resistance to 0.9 bar.

Does FLAMEX welding spark resistant polyurethane air hose maintain performance under high vacuum conditions (0.9 bar)?

Yes. FLAMEX welding spark resistant polyurethane air hose is rated to withstand a vacuum of 0.9 bar, so it maintains performance under those highâvacuum conditions. Its flameâretardant PUR construction and design for air/water/other media ensure structural integrity and functional compatibility at that vacuum level, while also offering resistance to welding sparks, hot metal shavings, hydrolysis, biological corrosion, UV, solvents and detergents. Operating range (â35Â°C to +100Â°C) and 20 bar working pressure indicate robust performance across typical service conditions.

FLAMEX welding spark resistant polyurethane air hose

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Additional information

Material	PU – polyurethane
Maximum operating temperature [°C]	100
Minimum operating temperature [°C]	-35
Vacuum resistance	yes
Standard length [m]	50

Lightweight, flexible hose designed for air, water, and other media. Characterized by flame resistance and resistance to welding sparks and hot metal shavings. Resistant to hydrolysis, biological corrosion, UV radiation, solvents, and detergents. Withstands a vacuum of 0.9 bar. Calibrated outer diameter allows compatibility with plug couplings. Hose material: flame-retardant polyurethane PUR. Working pressure: 20 bar. Operating temperature: from -35°C to +100°C.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
PP-FLAMEX-04X02	FLAMEX hose 4x2 mm	2	20
PP-FLAMEX-08X04	FLAMEX hose 8x4 mm	4	20
PP-FLAMEX-10X06	FLAMEX hose 10x6 mm	6	20
PP-FLAMEX-12X08	FLAMEX hose 12x8 mm	8	20
PP-FLAMEX-14X10	FLAMEX hose 14x10 mm	10	20
PP-FLAMEX-16X11	FLAMEX hose 16x11 mm	10	20

Lightweight, flexible hose designed for air, water, and other media. Characterized by flame resistance and resistance to welding sparks and hot metal shavings. Resistant to hydrolysis, biological corrosion, UV radiation, solvents, and detergents. Withstands a vacuum of 0.9 bar. Calibrated outer diameter allows compatibility with plug couplings. Hose material: flame-retardant polyurethane PUR. Working pressure: 20 bar. Operating temperature: from -35°C to +100°C.