Autotrol (1030355) 5 GPM External Drain Flow Control Seals And Spacers 55 to 7 kg/cm² and

55 to 7 kg/cm² and temperatures from 0 to 38°C

Direct fit for MCCVDB0 check valve housings

Automatic calcite-based pH correction for acidic well water with proven Fleck metered control

SEALING Backflow Prevention

Model Number WS-20BB (Pentek 155321-03) Dimensions 20" x 4

Autotrol (1030355) 5 GPM External Drain Flow Control Seals And Spacers 55 to 7 kg/cm² andAutotrol External Drain Line Flow Control 5 GPM Precision flow regulation for external drain configurations in water treatment systems Model 1030355 5 GPM Rated External Drain WHY IT WORKS Controlled Backwash Drainage Flow Regulation Restricts drain line flow to exactly 5 gallons per minute during backwash and regeneration cycles, ensuring proper valve timing External Drain Design Engineered specifically for Autotrol control valves using external