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Ralco Part Number: APU355A Description: Abrasion-proof polyurethane suction and transport flexible ducting hose; Heavy duty version, smooth bore, anti-static. Applications: Ralco APU355A is designed for high flow-rates of abrasive solids such as powder, chips and granulates; for gaseous and liquid media; for industrial vacuum cleaners, granulate conveying systems, printing machines, blowers and compressors. Properties: Heavy duty, highly abrasion resistant; increased pressure and vacuum resistance; microbe resistant; good resistance to oil, gasoline and chemicals; flame-retardant according to UL94-V2; flame retardant according to DIN 4102-B1; Permanently anti-static wall: electrical and surface resistance < 10⁹ Ω in accordance with ATEX 2014/34/EU and TRGS 727: pneumatic transport of flammable dusts and bulk materials (Zone 20, 21, 22 indoor), aspiration of combustible dusts (Zone 22 indoor), for conveying of flammable liquids (Zone 0, 1, 2 indoor), for conveying non-flammable liquids, for use in zone 1 and 2 (gases), for use in zone 0 (gases); conforms to RoHS guideline. Temperature Range: -40°C to +90°C approx.; short time to +125°C approx. Design, material: Profile hose; spring steel wire firmly embedded in wall; special premium ester-polyurethane (Pre-PUR®); wall thickness 1.5mm Special Variants: Ralco APU355 is available in a food quality grade; microbe and hydrolysis resistant, reference; APU355M Tags: |
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Smooth bore, heavy duty, abrasion resistant clear polyurethane flexible ducting hose, flame retardant to UL94-V2
View the PUR material properties data sheet for this product.
The following products are similar or associated with HEAVY WEIGHT APU355A 1.5mm WALL ANTI-STATIC POLYURETHANE FLEXIBLE DUCTING HOSE – FLAME RETARDANT product.
All technical specifications apply to a temperature of 23°C +/- 2°C.
Any increase of temperature, above or below, will affect the performance data.
Tolerance on all specification +/- 5%.
We reserve the right to change all technical data without prior notice.
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