Is SUPER NOBELAIR air tool hose suitable for continuous use at pressures near its 20 bar working pressure?

SHORT ANSWER: No . SUPER NOBELAIR air tool hose is not recommended for continuous operation routinely near its 20 bar working pressure. WHY: - The listed "working pressure: 20 bar" represents the maximum rated working pressure, not a recommended continuous operating target. Running a hose continuously at or very close to its maximum rating increases risk of fatigue, accelerated wear of the PVC inner/outer layers and polyester braid, and a higher chance of failure. - Safety margins: Manufacturers ordinarily design hoses with safety factors; continuous operation near the rating reduces those margins and can shorten service life. - Temperature and material limits: The operating temperature range (-15Â°C to +60Â°C) affects material flexibility and strength. Near upper/lower extremes combined with high pressure further stresses the hose. - Application intent: The product is described for pneumatic tools, compressors and hose reels . typically intermittent high-pressure use rather than constant continuous high-pressure service. RECOMMENDATION: For continuous-duty use near 20 bar choose a hose specified for continuous high-pressure service or one with a higher working pressure rating (or consult the manufacturer for duty-cycle guidance). Regular inspections and conservative pressure use increase safety and longevity.

Can SUPER NOBELAIR air tool hose be used safely in temperatures below -15Â°C or above +60Â°C?

No. The SUPER NOBELAIR air tool hose is specified for operating temperatures from -15Â°C to +60Â°C. Using it below -15Â°C or above +60Â°C is outside the manufacturerâs stated temperature range and may compromise the hose material, flexibility, safety and working pressure performance. For safe operation, keep usage within the -15Â°C to +60Â°C range or consult the manufacturer for a hose rated for more extreme temperatures.

Does SUPER NOBELAIR air tool hose require specific fittings or clamps for secure attachment to compressors and tools?

Yes. SUPER NOBELAIR air tool hose requires appropriate fittings or clamps for a secure, leak-free connection to compressors, tools and hose reels. Because it is a flexible PVC hose with a polyester braid reinforcement and rated working pressure of 20 bar, use fittings and clamps that match its inside diameter and are rated for at least the hose working pressure and intended operating temperature range (â15Â°C to +60Â°C). Recommended attachment options: - Push-to-connect or crimped hose fittings sized to the hose inner diameter and specified for PVC braided air hose. - Threaded fittings with a proper hose tail and a compression or crimp sleeve. - Stainless steel or galvanized wormâdrive clamps for light use, tightened securely but not overâcompressed. - For highâpressure or permanent connections, crimped ferrules (swaged fittings) or band clamps designed for pneumatic hoses are preferred. Also ensure: - Fittings are compatible with PVC and the hoseâs braid construction to prevent slippage. - Clamps/ferrules are corrosionâresistant if used outdoors. - Assembly follows manufacturer torque/installation specs and includes thread sealant or tape on pipe threads where applicable. Using correct diameter, pressureârated fittings and suitable clamps/ferrules will ensure safe, durable attachment of SUPER NOBELAIR air tool hose to compressors and tools.

SUPER NOBELAIR air tool hose

Air and water hoses, All products/

Additional information

Material	PVC – polyvinyl chloride
Maximum operating temperature [°C]	60
Minimum operating temperature [°C]	-15
Vacuum resistance	no
Standard length [m]	30, 40, 50

Flexible hose designed for compressed air. Recommended for pneumatic tools, compressors, hose reels, etc. Inner layer: black PVC. Reinforcement: polyester braid. Outer layer: beige PVC. Working pressure: 20 bar. Operating temperature: from -15°C to +60°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TR-SUPNOB-06	SUPER NOBELAIR hose 6.3x11 mm	6	20	In stock	Enquiry
TR-SUPNOB-07	SUPER NOBELAIR hose 7x12 mm	6	20	In stock	Enquiry
TR-SUPNOB-08	SUPER NOBELAIR hose 8x13 mm	8	20	In stock	Enquiry
TR-SUPNOB-09	SUPER NOBELAIR hose 9x14.5 mm	10	20	In stock	Enquiry
TR-SUPNOB-10	SUPER NOBELAIR hose 10x15.5 mm	10	20	In stock	Enquiry
TR-SUPNOB-13	SUPER NOBELAIR hose 12.7x19 mm	12	20	In stock	Enquiry
TR-SUPNOB-16	SUPER NOBELAIR hose 16x23 mm	16	20	In stock	Enquiry
TR-SUPNOB-19	SUPER NOBELAIR hose 19x26.5 mm	20	20	In stock	Enquiry
TR-SUPNOB-25	SUPER NOBELAIR hose 25x33.5 mm	25	20	In stock	Enquiry

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Flexible hose designed for compressed air. Recommended for pneumatic tools, compressors, hose reels, etc. Inner layer: black PVC. Reinforcement: polyester braid. Outer layer: beige PVC. Working pressure: 20 bar. Operating temperature: from -15°C to +60°C.

Additional information

Material	PVC – polyvinyl chloride
Maximum operating temperature [°C]	60
Minimum operating temperature [°C]	-15
Vacuum resistance	no
Standard length [m]	30, 40, 50