Is the FLAMEX Spark-Resistant Polyurethane Air Hose for Welding safe to use near welding sparks and hot metal shavings?

Yes. The FLAMEX Spark-Resistant Polyurethane Air Hose for Welding is engineered to be safe for use near welding sparks and hot metal shavings. Made from flame-retardant PUR, it offers exceptional resistance to welding sparks and hot metal shavings, plus protection against hydrolysis, biological corrosion, UV, solvents, and detergents. It supports a wide operating temperature range (-35°C to +100°C), a working pressure of 20 bar and a vacuum rating to 0.9 bar, ensuring durable, stable performance in demanding industrial and workshop environments. Its calibrated outer diameter also enables secure connections with plug couplings for reliable installation.

Can the FLAMEX Spark-Resistant Polyurethane Air Hose for Welding maintain performance and safety when exposed to solvents, detergents, and UV radiation?

Yes. The FLAMEX Spark-Resistant Polyurethane Air Hose for Welding is formulated from flame-retardant PUR with specific resistance to solvents, detergents and UV radiation. That means it maintains both performance and safety when exposed to those agents: it resists chemical attack from common solvents and cleaning detergents, withstands UV degradation, and retains flexibility and mechanical integrity in demanding workshop and industrial environments. Additionally, its wide operating temperature range (-35°C to +100°C), high working pressure (20 bar), vacuum resistance (0.9 bar) and calibrated outer diameter for secure couplings ensure durable, safe operation even under intensive use and exposure to harsh media.

FLAMEX Spark-Resistant Polyurethane Air Hose for Welding

All products, Pneumatic hoses/

Additional information

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

This lightweight and highly flexible polyurethane hose is engineered for reliable performance in demanding environments, ensuring safe and efficient transport of air, water, and various media. Manufactured from flame-retardant PUR, it offers exceptional resistance to welding sparks, hot metal shavings, hydrolysis, biological corrosion, UV radiation, solvents, and detergents, making it an ideal solution for both industrial and workshop applications. Designed to withstand a vacuum of up to 0.9 bar and a working pressure of 20 bar, it guarantees durability and stability even under intensive use. Its calibrated outer diameter ensures seamless compatibility with plug couplings, simplifying installation and connection processes. With an impressive operating temperature range from -35°C to +100°C, this hose delivers consistent performance in extreme conditions, providing long-lasting reliability and safety where uncompromising quality is required.

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

This lightweight and highly flexible polyurethane hose is engineered for reliable performance in demanding environments, ensuring safe and efficient transport of air, water, and various media. Manufactured from flame-retardant PUR, it offers exceptional resistance to welding sparks, hot metal shavings, hydrolysis, biological corrosion, UV radiation, solvents, and detergents, making it an ideal solution for both industrial and workshop applications. Designed to withstand a vacuum of up to 0.9 bar and a working pressure of 20 bar, it guarantees durability and stability even under intensive use. Its calibrated outer diameter ensures seamless compatibility with plug couplings, simplifying installation and connection processes. With an impressive operating temperature range from -35°C to +100°C, this hose delivers consistent performance in extreme conditions, providing long-lasting reliability and safety where uncompromising quality is required.