Autotrol (1030360) 10 GPM External Drain Flow Control Pentek (155247-43) 20"x4.5" RFC-20BB Radial Flow Carbon 25 Micron Filter; RFC20-BB The Relton PC-20 delivers a

The Relton PC-20 delivers a clean

commercial pre-filtration setups

Built-in bottom storage area for cups

Harmsco has been engineering filtration solutions for residential and commercial water treatment since 1946

Dual pH and ORP monitoring with switchable conductivity (TDS) and temperature readouts

Autotrol (1030360) 10 GPM External Drain Flow Control Pentek (155247-43) 20"x4.5" RFC-20BB Radial Flow Carbon 25 Micron Filter; RFC20-BB The Relton PC-20 delivers aAutotrol Control Valve Component Autotrol 10 GPM External Drain Flow Control Precision flow regulation for external drain configurations in residential and light commercial valve systems Model 1030360 10 GPM Rated External Drain Line WHY IT WORKS Controlled backwash flow prevents drain overload and system inefficiency Precise Flow Regulation Limits drain line flow to 10 gallons per minute, preventing excessive backwash rates that can overwhelm