FPK-40 Air Knocker

Properties
• High impact frequency 1'350 – 4'600 min-1
• High force range 195 – 56'350 N
• Lubrication-free
• Applicable up to 120°C, HT version up to 150°C and LT version down to -40 °C on request
• Applicable in dusty environments
• Also available with ATEX certification

Field of application
Wide range of application, for example knocking off adhering material from container walls such as silos, chutes, filter outlets,
reactors and pipelines. Excellent use for food, beverage and pharmaceuticals.

Supplied with two baffle plates. The hard one (white) is premounted.

Construction
• The piston bounces against an air cushion - or with impact plate - against one of the two synthetic baffle plates included
   in the delivery.
• Additional impact regulation is provided by the two supplied baffle plates of varying hardness.
• Extra hard and non-corrosive surface through aluminium oxide – generated by titaniferous electrolyte.