Omnipure - E5420-P - 8" x 2.5" E-Series 1 Micron Carbon Block & 1 oz. Phosphate Filter - Scale Inhibitor; Cyst Reduction Quantity:Pack of 2 Insert Pentek R30-BB or R50-BB

Insert Pentek R30-BB or R50-BB cartridge with open end facing up

This electrode pairs with Oakton meters and any ORP-capable instrument accepting standard BNC connections

5 Micron Coconut Shell Carbon Block

Compatible with commercial desalination systems using Dow Filmtec or equivalent 4040 seawater element configurations

and reverse osmosis applications

Omnipure - E5420-P - 8" x 2.5" E-Series 1 Micron Carbon Block & 1 oz. Phosphate Filter - Scale Inhibitor; Cyst Reduction Quantity:Pack of 2 Insert Pentek R30-BB or R50-BBOmnipure E Series Filter Cartridge E5420 P 1 Micron Carbon Block with Phosphate Scale Inhibitor 8" x 2. 5" inline replacement cartridge for universal cap systems combines carbon filtration, cyst reduction, and polyphosphate scale control in a single NSF tested body NSF Standard 42 Tested Cyst Reduction (Cryptosporidium & Giardia) 1 oz. Polyphosphate Scale Inhibitor Universal Cap Compatible The Omnipure E5420 P delivers three in one protection with a 1