PU suction and delivery hose, inside diameter 70 mm, heavy, food-safe

This PU spiral hose conveys chips, dust, granulate and oil in suction and delivery service. The data sheet gives a working pressure range of -0.32 to 1.20 bar. The stated figures are inside diameter 70 mm, outside diameter 80 mm and wall thickness about 1 mm. This version is supplied with the heavy design and the food-safe version.

Benefits

• Inside diameter 70 mm at an outside diameter of 80 mm.
• Working pressure range -0.32 to 1.20 bar at a wall thickness of 1 mm.
• Minimum bending radius 58 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.

Technical data

Applications

On industrial vacuum units the hose of 70 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.