PPH 308-EXT is dedicated for applying non-flammable or not easily flammable waterborne paints.
The electrostatic charge made by ionization (or indirect charge) is called external charge : The particles get electrically charged by passing close to electrodes external to the sprayer.
The paint feeding system remains ground wired :
• No necessary modification of the existing paint circuit.
• From an existing solvent installation switched to waterborne, only the PPH 308-EXT would be installed in order to spray the new materials = limited costs.
• Paint application :
Application with a PPH 308-EXT is similar with all points to a traditional PPH 308. The sweeping speed of a PPH 308-EXT can reach up to 400 mm/s.
• Configurations :
PPH 308-EXT is delivered with a spraying set made of a bell cup EC65 associated to a straight air shroud.
Several sets made of PPH 308-EXT and peripheral modules are available, in order to allow an easy integration (see basic configurations on back page).
• Air-magnetic bearing turbine (TPAM S6) :
PPH 308-EXT is equipped with an air-magnetic turbine (SAMES patent). This technique permits to avoid all wearing or vibrating concerns, even with the highest rotating speed : The bell cup is spinning on the principle of an air bearing which allows a high rotating speed, a thiner spraying of paint particles, thus a higher finishing quality.