Valley Beater VB-50

Valley Beater VB-50


Valley-type laboratory refiner, designed to refine paste under standard conditions.

  • Refining vessel and structure built entirely in stainless steel.
  • Good reproducibility of refining pressure, adjustable by means of weights.
  • Refining tank volume 25 liters.
  • Refining roller speed: 500 r.p.m.
  • It allows calculating the power used to obtain the desired degree of refining.
  • Maximum sample capacity 360 g.
  • Carrying out coloration and mass gluing tests.
  • Control panel with digital ammeter and timer/warner that automatically disconnects and warns at the end of the test.
  • Safety cap. Motor blocking sensor for lid opening.
  • CE marked.
  • Paper pulp.

ISO 5264/1, PAPTAC C.2, SCAN C 25, TAPPI T200TAPPI T205.