Neles™ Modular Pocket Feeder for separator service

Neles™ Modular Pocket Feeder Valve is designed for separator service in the pulp and paper industry, specifically for the automatic removal of sand and other fine debris from the process. Common applications include the chip chute circulation process of a continuous pulp digester and other junk traps. The complete unit comprises a full-bore ball valve, pneumatic actuator, limit switch sensor, and solenoids for purging the valve’s interior cavity.

Benefits

  • cost saving, no need for separate 2 on/off valves + 2 air evacuation valves
  • simpler control logic system and less instrumentation
  • solids proof design, including seats ensure long lasting operation
  • efficient purging keeps valve clean from accumulating debris

Features

  • solids proof design, seat design protecting against jamming
  • body cavity equipped with purge connections to flush the cavity and ball during emptying cycle
  • full 180° stroke
  • can be operated at full process pressure, no through flow

applications

  • sand removal
  • fines and debris removal

Specifications

  • construction: flanged, seat supported, pocket feeder construction, 180° operation ball valve
  • size range: dn 150 & 200 / 6″” & 8″”
  • pressure classes: pn 10 – 16 / asme 150
  • temperature range: -50 to +250 °c / -60 to +480 °f

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