Pneumatic driven models: Prerequisites for the best work and the indicated torques are an operating pressure of 2-7 bar at a volume flow approx. 10-15 l/s. The torque accuracy depends on the stability of the power supply system.
Electric driven models: Repeat shut-off accuracy ± 3% for the same bolting application Universal AC Input 100 V - 253 V, frequency 45 Hz - 66 Hz Power max. 2000 W, protection category I. Protection class IP 54 with models EFCip (standard), EF models optional.