AIRDUC PUR 350 AS medium duty
Antistatic, straight walled polyurethane suction hose

APPLICATIONS

• flexible hose/ ducting for abrasive powder, bulk material, granulate and for gases
• printed circuit board drilling machine (PCB)
• offset printing machine: air supply, air supply cabinet
• air supply: UV dryer, IR dryer
• extraction unit, dedusting system, filter system, oil mist extraction
• chemical industry: chemical vapours, vapour return hose at loading arm, paint steam, spray mist extraction
• explosion hazard area
• textile industry, fiber extraction: spinning machine, knitting machine, weaving loom machine
• animal stall, animal shed: barn ventilation
• clean room ventilation, semiconductor production machine
• compressor, side channel blower, vacuum pump, pressure pump, pump
• surface preparation: shot blasting/ sand blasting recovery e.g. at blasting chamber, ship yard, stripping machine, flooring preparation machine, grinding machine
• municipal vehicle: sweeper, sweeping machine
• municipal vehicle: lawn mower, slope mower, leaf blower/ leaf collector
• scrubber, floor cleaning machine
• heating hose: exterior hose as protection hose

• PROPERTIES

• highly abrasion resistant
• medium-heavy duty
• microbe resistant
• good resistance to oil, gasoline and chemicals
• very good low temperature flexibility
• flame-retardant according to: UL94-V2 & DIN 4102-B1
• permanently antistatic wall: according to ISO 8031 electrical and surface resistance<10⁹ Ω (according to TRGS 727<2,5*10⁸ Ω*m and NFPA 652 10⁸-10⁹ Ω)
• in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: pneumatic transport of flammable dusts and bulk materials (Zone 20, 21, 22 inside), aspiration of combustible dusts (Zone 22 inside),
• in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: for conveying for flammable liquids (inside zone 0, 1, 2), for conveying for non-flammable liquids, for use in zone 1 and 2 (gases), for use in zone 0 (gases)
• conforms to the safety regulations of the German Wood Trade Association
• according to DIN 26057 Type 2
• conforms to RoHS guideline
• REACH according to --> Technology / Technical Information / REACH

• DESIGN

• AIRDUC® profile hose
• 1. spring steel wire firmly embedded in wall
• 2. wall: permanently antistatic premium ester-polyurethane (Pre-PUR®)
• 3. wall thickness 0,7 mm approx.

• DELIVERY VARIANTS

• further diameters and lengths available on request
• transparent (standard)
• special colours: full coloured
• customer-specific branding

• TEMPERATURE RANGE

• -40°C to 90°C
• short time to 125°C