The SR-P is used for the determination of drainability of pulp suspension in water.
Drainability is the measurable index of the refining degree of pulps.
Refining of pulps is one of the most important stages in the paper production process and influences the sheet forming and its physical properties strongly.
This unit is applicable to all kids of pulp in aqueous suspension.
The SR-P also features an iron-cast base, large precision circular level, levelling feet, stainless steel structure, chrome plated bronze drainage chamber, funnel, spreader cone, sealing cone, plexiglass safeguard, handle for drainage chamber, ISO standard pneumatic components, hook, spanner and fixing base for comfortable exchange of phosphor bronze wire screen.