Is the 8-channel comb nozzle, high-temperature, gray ULTEM1000 material safe for continuous use at +200Â°C and 8 bar pressure?

Yes. The 8-channel comb nozzle, high-temperature, gray ULTEM1000 material is specified for continuous operation up to +200Â°C and working pressures up to 10 bar, so running it continuously at +200Â°C and 8 bar is within the stated operating limits. Key specs supporting this: - Material: ULTEM1000 (high-temperature thermoplastic rated for the listed range) - Operating temperature: -20Â°C to +200Â°C (matches +200Â°C) - Working pressure: up to 10 bar (8 bar is below the limit) - Flow rate, noise, and blowing force are given at 8 bar, indicating the nozzle is designed and tested for that pressure. Notes: Ensure system-level factors (mounting, thermal cycling, chemical exposure, and seal/gasket materials) are compatible with +200Â°C and 8 bar. Regular inspection for wear or degradation is recommended in continuous high-temperature service.

Can the 8-channel comb nozzle, high-temperature, gray ULTEM1000 material be used safely in dusty or abrasive environments at up to 10 bar?

Yes - the 8-channel comb nozzle, high-temperature, gray ULTEM1000 material can be used safely in dusty or mildly abrasive environments up to 10 bar, with qualifications: - Designed for harsh conditions and high temperatures (â20Â°C to +200Â°C) and rated to 10 bar. - ULTEM1000 offers good chemical and wear resistance but is a high-performance thermoplastic, not a metal; prolonged exposure to heavy abrasive particulates will cause gradual wear. - For blowing off liquids, fine chips and shavings it is suitable; for highly abrasive dust (silica, mineral grit) expect reduced service life and more frequent replacement/inspection. - Ensure proper filtration of supply air, regular inspection for nozzle erosion, and secure mounting to maintain performance and OSHA/noise compliance. If the environment has heavy, sharp abrasive particles, consider a metal nozzle alternative for longer life.

Does the 8-channel comb nozzle, high-temperature, gray ULTEM1000 material meet OSHA noise exposure limits during continuous operation at 8 bar?

Yes. The 8-channel comb nozzle, high-temperature, gray ULTEM1000 material reports a noise level of 81.5 dB at 8 bar, which is below the OSHA permissible exposure limit for continuous noise under 29 CFR 1910.95(b). The product description also states compliance with OSHA standard 1910.95 (b), STD 1-13.1, and EU directive 2003/10/EC, confirming it meets required noise-exposure limits during continuous operation at 8 bar.

8-channel comb nozzle, high-temperature, gray ULTEM1000 material

Air guns, All products/

Additional information

8-channel comb nozzle, flat jet, finished with a 1/4″ BSP external thread. Designed for blowing off various contaminants from larger surfaces: liquids, fine chips, shavings, etc. Characterized by high blowing force at low noise levels. Ideal for the construction of air knives. Suitable for harsh conditions, e.g., at very high temperatures. Compliant with OSHA standard 1910.95 (b), STD 1-13.1, and directive 2003/10/EC. Material: ULTEM1000. Working pressure: up to 10 bar. Operating temperature: from -20°C to +200°C. Flow rate: 580 l/min (at 8 bar pressure). Noise level: 81.5 dB (at 8 bar pressure). Blowing force: 5.05 N.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
JW-141001-000	Flat nozzle 8-stream, GZ 1/4" BSP, gray ULTEM 1000	-	10	In stock	0 zł		Enquiry

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8-channel comb nozzle, flat jet, finished with a 1/4″ BSP external thread. Designed for blowing off various contaminants from larger surfaces: liquids, fine chips, shavings, etc. Characterized by high blowing force at low noise levels. Ideal for the construction of air knives. Suitable for harsh conditions, e.g., at very high temperatures. Compliant with OSHA standard 1910.95 (b), STD 1-13.1, and directive 2003/10/EC. Material: ULTEM1000. Working pressure: up to 10 bar. Operating temperature: from -20°C to +200°C. Flow rate: 580 l/min (at 8 bar pressure). Noise level: 81.5 dB (at 8 bar pressure). Blowing force: 5.05 N.