The Norres PROTAPE PUR 330 AS is a lightweight and versatile hose designed for industrial applications involving dust, fumes, and gases. It's particularly well-suited for handling abrasive materials like powders and fibers. This hose is built for flexibility and easy handling, with a high compression ratio for compact storage. Despite its lightweight design, it offers good abrasion resistance and can withstand various chemicals and low temperatures.
This hose finds use in various industries, including electronics, manufacturing, and construction. It's commonly used for tasks like dust extraction, ventilation, and fume removal. Its antistatic properties and flame retardant build make it suitable for use in areas with explosion hazards.
Features
- Lightweight and reinforced
- Highly flexible + compressible 3:1
- Abrasion-resistant
- Microbe resistant
- Good resistance to oil, gasoline and chemicals
- Very good low temperature flexibility
- Flame-retardant according to: DIN 4102-B1
- Flame-retardant according to: UL94-HB
- Permanently antistatic wall: according to ISO 8031 electrical and surface resistance <10⁹ Ω (according to NFPA 652 10⁸-10⁹ Ω)
- In accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: aspiration of combustible dust (zone 22 inside), for conveying of non-flammable liquids, for use in zone 1 and 2 (gases)
- Conforms to the safety regulations of the German Wood Trade Association
- Conforms to RoHS guideline
Specifications
- Hose O.D.: 4.25 in.
- Pressure: 6.00 PSI
- Vacuum: 2.36 inHG
- Bending Radius: 2.28 in.
- Weight (lbs./ft.): 0.45 lbs./ft.
- Temperature range: -40°F to 195°F (255°F for short periods)
- Material/Design:
- Spring steel wire integrated in the wall
- Wall: permanently antistatic premium ester-polyurethane (Pre-PUR)
- Wall thickness 0.025 in. approximate
Applications
- Flexible hose/ ducting for gases and for abrasive dust, powder, fibres
- Printed circuit board drilling machine (PCB)
- Extraction unit, dedusting system, filter system, oil mist extraction
- Extraction arm
- Chemical industry: chemical vapours, vapour return hose at loading arm, paint steam, spray mist extraction
- Explosion hazard area
- Animal stall, animal shed: barn ventilation
- Clean room ventilation, semiconductor production machine
- Surface preparation: shot blasting/ sand blasting recovery e.g. at blasting chamber, ship yard, stripping machine, flooring preparation machine, grinding machine
- Heating hose: exterior hose as protection hose
Downloads
Installation Instructions (PDF Download)
Cutting and Assembly Instructions (PDF Download)
ATEX Test Result Report (PDF Download)
