Model : Jonnesway JAH-6836 Air Needle Scaler

Technical Data : 

Blow per minute: 4600 BPM

Needle Diameter: 3 x 180 mm

Number of Needles: 19 pcs

Air Inlet: 1/4 "

Water Pressure: 6.2 BAR

Water Consumption: 250 l / min

Weight: 2.8 kg

Overall Length: 460 mm

Piston: 25.4 x 43.5

Sound Pressure Level: 92.26 dBA

Sound Power Level: 104.3 dBA

Vibration Level: 10.2 m / s2

Piston Stroke: 38 mm (1.5 ")