The suction tube (NW 40, 1 x 0.55 m) made from chrome-plated metal is standard in almost all commercial vacuum cleaners with twin motor. Optional for commercial single motor NT vacuum cleaner with suction hose NW 40.
Chromium-plated metal suction tube (DN 40, 1 × 0,55 m), standard for virtually all two-motor industrial suction vacuum cleaners or optional for industrial single-motor NT vacuum cleaners with connected DN 40 suction hose.
|Standard nominal width||40|
|Weight incl. packaging (kg)||0.4|
|Dimensions (L x W x H) (mm)||550 x 45 x 45|