PU suction and delivery hose, inside diameter 250 mm, heavy, food-safe

This PU spiral hose conveys chips, dust, granulate and oil in suction and delivery service. The stated material is polyether polyurethane with an embedded steel spiral. The data sheet gives a working pressure range of -0.08 to 0.25 bar. This version is supplied with the heavy design and the food-safe version.

Benefits

• Inside diameter 250 mm at an outside diameter of 260 mm.
• Working pressure range -0.08 to 0.25 bar at a wall thickness of 1 mm.
• Minimum bending radius 213 mm, kink-proof thanks to the embedded steel spiral.
• Flame retardant to DIN 4102 B1 and permanently antistatic with a resistance below 1000 MOhm per metre.
• Temperature range -40 to +100 °C, briefly up to +125 °C.
• Roll length 10 m, cut lengths are possible.

Applications

On industrial vacuum units the hose of 250 mm inside diameter picks up chips, dust and oil mist.

Standards and conformity

The fire behaviour complies with DIN 4102 B1. The electrical resistance is below 1000 MOhm per metre.