BOLLFILTER BK2200

BOLLFILTER BK2200 is a rugged automatic backflush filter control pcb set for Bollfilter Type 6 series marine automatic self-cleaning filter systems. The automatic backflush filter control pcb set consists of A1 logic board and A2 drive board, used to govern filter backwashing sequence and differential pressure monitoring. This automatic backflush filter control pcb set receives DP sensor signals, controls backflush valve and motor rotation, records filter running cycle data. The automatic backflush filter control pcb set adopts conformal coated PCB hardware to resist salt mist, vibration and electromagnetic interference in marine engine room environments.

This board set carries out filter backflush sequence logic control to activate automatic cleaning when differential pressure exceeds threshold. The filter backflush sequence logic control verifies filter position before starting backwash cycle. The filter backflush sequence logic control monitors valve status and triggers alarms for communication loss or backflush failure. The filter backflush sequence logic control supports manual trigger and system self-diagnosis for maintenance inspection.

This BOLLFILTER spare is an essential marine filter control spare for ship lube oil, fuel oil and seawater filter cabinet overhaul. The marine filter control spare can replace original BK2200 RECO PCB set directly. The marine filter control spare meets marine classification society certification requirements. The marine filter control spare is widely fitted on ocean cargo ships, tankers and offshore support vessels with Bollfilter automatic backflush filters.

BOLLFILTER BK2200 RECO control PCB set is the core controller for Bollfilter automatic backwash filter. It judges differential pressure signal, executes filter rotation and backflush valve control, monitors system fault status, communicates with vessel alarm system, maintains stable continuous filtration for marine fuel, lube and seawater circuits.