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

As a PU spiral hose the article conveys chips, dust, granulate and oil in suction and delivery service. The data state a working pressure range of -0.13 to 0.33 bar. The stated figures are inside diameter 70 mm, outside diameter 77 mm and wall thickness about 0.4 mm. Also stated are the light design and the food-safe version.

Benefits

• Inside diameter 70 mm at an outside diameter of 77 mm.
• Working pressure range -0.13 to 0.33 bar at a wall thickness of 0.4 mm.
• Minimum bending radius 40 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

In the chemical industry and in fire-risk areas the hose with its 0.4 mm wall works flame retardant and antistatic.

Standards and conformity

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