Connectors

The connectors group includes spiral guard and trench cutter hose. Trench cutter hose is used in suction and delivery lines for sand, gravel, dry cement and similar abrasive dry bulk materials; it has a rubber inner surface and is reinforced with synthetic textile, steel helix wire and antistatic copper wire. The hose is produced with a 6" inside diameter and 40 bar working pressure, and withstands -0.82 bar vacuum.