AIRDUC® PUR 356 AS is a super heavy-duty antistatic polyurethane hose designed for conveying extremely abrasive bulk materials, granulates, powders, and stone. Constructed with a permanently antistatic ester-based polyurethane wall and an embedded spring steel wire, this hose delivers exceptional abrasion resistance while maintaining flexibility even at low temperatures. Engineered for demanding industrial environments, it is well-suited for plastics processing, bulk material handling, vacuum trucks, construction equipment, agricultural conveying systems, and explosion hazard areas. Reinforced wear zones and a tight hose pitch provide extended service life in applications involving sand, quartz, gravel, wood pellets, plastic granulates, and other highly abrasive materials.
- Ester-based polyurethane reinforced with spring steel wire
- Microbe-resistant & highly abrasion-resistant; Resistant to oil, gasoline & many chemicals
- Reinforced abrasion zones for extended service life
- Permanently antistatic wall per ISO 8031 (<10^9 ohm resistance)
- Temperature range: -40°F to 195°F & 255°F short term
- Working pressure: 22.699 psi; Vacuum rating: 26.282" Hg
- Wall: 0.08" to 0.10" (Approx.); Bend radius: 13.228"
- ATEX 2014/34/EU (1999/92/EC) & German TRGS 727 rated
- Meets RoHS guideline
- Priced per roll; sold in 25' rolls - 25' standard length