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RO – Series PGI 54-84

Series
PGI 54 – 84

Professional Grade Reverse Osmosis System

An affordable line of RO’s designed with the user in mind. All the features you need with a small footprint makes this the perfect system for your industrial application.

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A Standard Design with Maximum Versatility

  • Expandable configurations
  • Options for single or dual pass

Conserves Water

  • Adjustable product / reject recovery rates sends less water down the drain

Rust Free Design

  • Power coated aluminum frame keeps the system looking like new year after year

Standard Controller Offers All the Features Needed

  • Automatic membrane feed flush on start and stop
  • Optional divert for poor quality water
  • Alarms include:
    • High conductivity
    • Low feed pressure
    • Tank low alarm
  • Tank full start / stop
  • Readouts for water temperature and hours of operation

Variable 3 Phase Voltages to Fit Your Needs

  • 208V / 230V
  • 440V / 480V
  • 575V

Optional Pretreatment Injection Configurations

  • Prewired and pre-plumbed for easy integration for chemical
    pretreatment package:
  • Chlorine Destruct
  • Anti-scalant
  • Clean-in-place optional

Sample Ports at Each Membrane

Allows for profiling of each individual membrane

Series PGI Specifications

Flow Schematic

Dimensions

Model

PGI 28

PGI 38

PGI 48

Performance

Nomical Rejection

99%

99%

99%

Production / GPD*

23,080

34,500

46,000

Production Flow / GPM*

16

24

32

Recovery

50-75%

50-75%

50-75%

Electrical

Three Phase

208-230V / 440-480V / 575V options

Horsepower / Amps

8 HP
208V = 21 Amps | 230V = 20 Amps
480V = 10.2 Amps | 575V = 8.2 Amps

Membranes

Size

8” x 40”

8” x 40”

8” x 40”

Quantity

2

3

4

Membrane Array

1:1

1:1:1

1:1:1:1

Type

Thin Film Nanocomposite (TFN)

Feed Water Requirements

Chlorine Tolerance

< 0.1 Parts Per Million

Temperature

Maximum 113˚ F / 45˚ C

Operating pH Range

4-10

Cleaning pH

2-12

Pre-Filtration

5-Micron

Membrane Pressure Range PSIG)

120-160

Max. Fouling Index (SDI)

< 5.0

Dimensional Data & Weight

Connections

Inlet 1.5” FIP / Outlet 1” QC / Drain 1” QC

High x Wide x Deep

80” H x 62” W x 38” D

Weight

977 lbs.

Temperature Correction Flow Rates

MODEL

77˚ F 55˚ C

62˚ F 17˚ C

50˚ F 10˚ C

PG 54

8.6 GPM 12,000 GPD

6.8 GPM 9,875 GPD

5.4 GPM 7,785 GPD

PG 64

10.4 GPM 15,000 GPD

8.2 GPM 11,850 GPD

6.5 GPM 9,450 GPD

PG 74

12.1 GPM 17,500 GPD

9.6 GPM 13,825 GPD

7.6 GPM 11,025 GPD

PG 84

13.8 GPM 20,000 GPD

10.9 GPM 15,800 GPD

8.7 GPM 12,600 GPD