Operations and Maintenance Manual
E4H Series Water Purification Machines
2
Table of Contents
1. DESCRIPTION ...................................................................................................................................................................... 5
1.1 Definitions .......................................................................................................................................................................... 5
1.1.1 Permeate Rate (Product Water Rate) [Qp] ...................................................................................................... 5
1.1.2 Concentrate Rate (Reject Rate) [Qc] .................................................................................................................. 5
1.1.3 Feed Rate [Qf ] .............................................................................................................................................................. 5
1.1.4 Reverse Osmosis (RO) ............................................................................................................................................... 5
1.1.5 Membrane Elements ................................................................................................................................................ 6
1.1.6 CIP ...................................................................................................................................................................................... 8
1.1.7 Average Pressure [PAVG] ....................................................................................................................................... 8
1.1.8 Concentration ........................................................................................................... .................................................... 8
1.1.9 Salt (Ionic) Passage .................................................................................................................................................... 8
1.1.10 Recovery ....................................................................................................................................................................... 8
1.1.11 Salt (Ionic) Rejection ................................................................................................................................................ 8
1.2 Flow Description .......................................................................................................................................................... 10
1.3 Machine Nomenclature ...................................................................................................... ...................................... 10
1.4 Economy (ECN) Model and Deluxe (DLX) Model Options .......................................................................... 11
1.4.1 ECN Model ................................................................................................................................................................... 11
1.4.2 DLX Model .................................................................................................................................................................. 12
1.5 Specifications for E-Series Machines ................................................................................................................. 13
1.5.1 Feed Water Specifications .................................................................................................................................. 13
1.5.2 Permeate Flow Rate ............................................................................................................................................... 14
1.5.3 Concentrate Flow Rate ......................................................................................................................................... 14
1.5.4 Operating Final Pressure ...................................................................................................................................... 14