Novopress ACO 403

With a pressing force of 120 kN and a working stroke of 60 mm, the new pressing unit ACO403 provides sufficient energy for special applications with larger pipe dimensions. Sprinkler installations, fire-extinguishing systems or special industrial systems with dimensions from 76.1 to 168.3 mm do not pose any problem for the ACO403. Due to the powerful, rechargeable lithium-ion batteries, 20 – 30 press cycles can be carried out without recharging the battery. The innovative Brushless Motor Technology is impressive with its high performance and its low need for maintenance.
Thanks to the ergonomic handles, the unit lies safe in the hand, so that it is no problem to work even under a hall ceiling. Due to the rotatable head with a firmly mounted adaptor-jaw, the unit can be applied even at hardly accessible pressing points.

  • high press force – powerful for large pipe dimensions
  • ideally suitable for special applications with special requirements concerning high pressure
  • battery status indication – battery capacity can be controlled anytime
  • Analysis of the pressing tool performance via NovoCheck app

Important Downloads


Additional information

Dimensions metal pipe

76,1 – 168,3 mm

Piston force

120 kN

Piston stroke

60 mm


13,0 kg


650 mm




320 mm

Power consumption

450 W


18V Li-Ion M18 Milwaukee battery system

Battery capacity

20 – 30 pressing cycles

Charging time

approx. 60 – 120 Min