P404/PU-LR (ESTER BASE)
Flexible hose made of a polyurethane (PU-ester) sheet (th. 0.35 mm) and embedded copper steel wire helix with large pitch.
The main characteristic of this hose is its great flexibility and compressibility. Corrugated inner surface, high resistance to abrasion and break.
LENGTH: 10m standard
(coils of 15 and 20m up to ∅ 200mm on request))
OPERATING TEMPERATURE: -40°C to +90°C
(+ 125°C peak)
AXIAL COMPRESSIBILITY: 8:1
Contribute to obtain the credits of the major international rating systems for sustainable buildings:
Suction and delivery of air, fumes, dust, textile fibres, sawdust and light chips.
Periodically check the state of wear of the hose and immediately replace it if damaged or broken. Pay maximum attention to the duct operating temperatures.