Brochure HRO 4 Axeon 800615

HRO 4-Series Membrane Systems
The Hellenbrand HRO4-Series Membrane Systems are state-of-the-art, versatile
systems for treating municipal and brackish water supplies and with flow rates
ranging from 500 to 8,000 gallons per day. Minimal energy consumption, low
maintenance and operation costs make the HRO 4-Series reverse osmosis
systems the right choice.
Big on features but not on space, HRO 4-Series Systems feature a robust, innovative design that allows for versatility in the event of feed water quality and
temperature variations. A C21 or C23 controller with feed flush comes standard
to reliably operate the system. HF4-Series Extra Low Energy membranes are
standard on all systems and offer high rejection and flow rates for quality system
performance. Systems also feature a heavy duty 1/2 HP or 1 HP stainless steel
multistage booster pump for superior performance and corrosion resistance.
Features
C21 or C23 Switch Controller with Feed Flush
Extra Low Energy Membrane Elements
Fiberglass Membrane Housings
4.5” x 20” Single O-Ring Pre-Filter Housing
5 Micron Sediment Pre-Filter
Multistage Stainless Steel Centrifugal Pump
Motor Thermal Overload Protection
Pump Operating Pressure Gauge
Pre-Filter In Pressure Gauge
Pre-Filter Out Pressure Gauge
Permeate Flow Meter
Concentrate Flow Meter
Concentrate Recyle Flow Meter
Feed Low Pressure Switch
ASCO Solenoid Valve
Stainless Steel Concentrate Valve
Stainless Steel Recycle Valve
Chemical Injection Port and Plug
Rubber Bumper Kit
HRO 4-4000
Membrane System
Shown with Standard C23 Controller
Options
C23 Controller (500 GPD and 1000 GPD)
Membrane Expansion Kit (6000 GPD to 8000 GPD)
C asters
Levelers
TDS Meter
HRO 4-Series Membrane Systems
Product Specifica tions
HRO 4-500
HRO 4-1000
HRO 4-2000
HRO 4-4000
HRO 4-6000
HRO 4-8000
Design
Configuration
Single Pass
Single Pass
Single Pass
Single Pass
Single Pass
Single Pass
Feed Water Source
TDS <2 , 0 0 0
TDS <2 , 0 0 0
TDS <2 , 0 0 0
TDS <2 , 0 0 0
TDS <2 , 0 0 0
TDS <2 ,0 0 0
System Recovery *
50% - 75%
50% - 75%
50% - 75%
50% - 75%
50% - 75%
50% - 75%
Rejection a nd Flow Ra tes
N ominal Salt Rejection
Permeate Flow Rate*
Concentrate Flow Rate (min.)
Concentrate Recycle Flow Rate
99%
99%
99%
99%
99%
99%
0 . 3 4 gpm
0 . 6 9 gpm
1 . 3 9 gpm
2 . 7 8 gpm
4 . 1 7 gpm
5 .5 6 gpm
1 . 0 0 gpm
1 . 0 0 gpm
1 . 0 0 gpm
3 . 0 0 gpm
3 . 0 0 gpm
3 .0 0 gpm
Up to 1 . 0 0 gpm
Up to 1 . 0 0 gpm
Up to 2 . 0 0 gpm
Up to 5 . 0 0 gpm
Up to 5 . 0 0 gpm
Up to 5 .0 0 gpm
Connections
Feed Connection
¾ ” FN PT
¾ ” FN PT
¾ ” FN PT
¾ ” FN PT
¾ ” FN PT
¾ ” FN PT
Permeate Connection
½ ” MN PT
½ ” MN PT
½ ” MN PT
½ ” MN PT
½ ” MN PT
1 ” MN PT
Concentrate Connection
½ ” MN PT
½ ” MN PT
½ ” MN PT
½ ” MN PT
½ ” MN PT
½ ” MN PT
Membranes Per Vessel
1
1
1
1
1
Membrane Quantity
2
3
3
2
3
2521
2521
2540
4040
4040
4040
1:1
1:1:1
1:1:1
1:1
1:1:1
1 :1 :1 :1
2
3
3
Membra nes
Membrane Size
1
4
Vessels
Vessel Array
Vessel Quantity
2
3
4
Pumps
Multi-Stage
Multi-Stage
Multi-Stage
Multi-Stage
Multi-Stage
Multi-Stage
Motor HP
½ HP
½ HP
½ HP
½ HP
1 HP
1 HP
RPM @ 60 HZ
3450
3450
3450
3450
3450
3450
110V 1PH 60Hz
110V 1PH 60Hz
110V 1PH 60Hz
110V 1PH 60Hz
220V 1PH 60Hz
220V 1PH 60Hz
18” x 18” x 45”
18” x 18” x 45”
18” x 18” x 45”
18” x 18” x 45”
18” x 18” x 45”
1 0 5 lbs.
1 1 0 lbs.
1 2 0 lbs.
1 4 0 lbs.
1 6 0 lbs.
Pump Type
Electrica l
Standard Voltage
System Dimensions
Approx. Dimensions (L x W x H) 1 8 ” x 1 8 ” x 4 5 ”
Approx. Weight
1 0 0 lbs.
* Product flow and recovery rates are based on feedwater condition of 1000 ppm TDS at 77°F. Treatment ability of the RO System is dependent on feed water quality.
Higher TDS and/or lower temperatures will reduce product flow. Performance projections should be run for each installation.
Operating Limits
Design Temperature
7 7 °F
Max. Turbidity N TU ^
1
Max. Feed Temperature
8 5 °F
Max. Free C hlorine ppm
0
Min. Feed Temperature
4 0 °F
Max. TDS ppm
1 2 0 °F
Min. Ambient Temperature
4 0 °F
Max. pH (C ontinuous)
Max. Feed Pressure psi
85
Min. pH (C ontinuous)
Min. Feed Pressure psi
45
Max. pH (C leaning 3 0 Min.)
12
200
Min. pH (C leaning 3 0 Min.)
2
Max. O perating Pressure psi
Max. Hardness G PG ^^
2,000
Max. Ambient Temperature
0
11
3
<3
Max. SDI Rating
Test Pa ra meters: Static pressure test for 5 minutes.
^ Appropriate filtration must be installed in order to prevent premature membrane fouling.
^^ Scale prevention measures must be taken to prolong membrane life.
P:
608-849-3050
404 Moravian Valley Rd, Waunakee, WI 53597
MKTF-349
M KTF-3 4 4
08/ 14
©2014