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Reverse Osmosis Systems (MROZ) – 6,600 up to 17,600 GPD

Reverse Osmosis Systems (MROZ) – 6,600 up to 17,600 GPD

AmeriWater’s MROZ Reverse Osmosis Systems are the best of both; an open frame RO and a cabinet RO. The pump and membranes are mounted on a corrosion resistant, powder coated open frame providing superior serviceability. The controls and hydraulic hardware are mounted in a low profile cabinet with full size door for easy access. Thin film composite membranes provide maximum contaminant rejection while achieving high product flow and low energy use. A microprocessor controller with backlit LCD display shows product and feed water conductivity, product water temperature, operating hours, percent rejection and a variety of operating status messages.

Features
Specifications
Certifications
Accessories

Features

  • 4” x 40” thin film composite membranes provide maximum contaminant rejection
    while achieving high product flow and low energy use.
  • High pressure stainless steel membrane housings with quick connects enable fast
    and efficient membrane replacement.
  • Disinfection is quick and easy with a simple push of the keypad, the MROZ can be
    disinfected with PAA and rinsed in 2 hours.
  • High efficiency quiet submersible pump with integral motor starter and motor
    protection keeps system running smoothly and protects the motor from overload.
  • The microprocessor controller with backlit LCD display shows: product and feed water
    conductivity, product water temperature, operating hours, percent rejection, and
    a variety of operating status messages.
  • The programmable flush for storage tank or direct feed keeps RO fresh between uses
  • The product divert feature diverts water to the drain when the conductivity exceeds
    the set point for added patient safety.

Specifications

Model MRO3Z MRO4Z MRO5Z MRO6Z MRO7Z MRO8Z
Performance Projected >96%
Production GPD* (up to) 6,600 8,800 11,000 13,200 15,400 17,600
Production GPM* (up to) 4.6 6.0 7.6 9.0 10.5 12.2
Electrical (requires 2 supplies) Pump 3 Φ
(Specify voltage)
208V 5.5 amps,
230V 4.7 amps, 460V 2.5 amps
208V 8.8 amps,
230V 7.6 amps,
460V 3.8 amps
208V 12 amps,
230V 10.1 amps,
460V 5.3 amps
For 1 Φ a phase converter must be purchased
Pump HP 1 2 3
Controller 120V, 15 amps, 1 Φ
Membranes Size In. 4 x 40 FRP
Type LE TFC
Housings Stainless Steel
Quantity 3 4 5 6 7 8
Feed Requirements Max Free Chlorine <0.1
Temp. Range 41°F - 90°F, Ideal 77°F
Operating pH Range 6-9
Pre-Filtration Required 1 Micron
Pressure Feed PSIG 50 - 90
Max. Fouling Index SDI <3
Connections In. (in/out/drain) 1 / ¾ / 1
Dimensions In. (W x D x H) 26 x 30 x 66 26 x 46 x 66
Weight (Operating / Shipping) 403 / 643 439 475 525 575 625
* RO flow rates are based on feed water at 77°F, 50 psi feed pressure, and with a maximum loop backpressure of 50 psi. Contact an AmeriWater representative for additional design guidance if the loop backpressure will exceed 50 psi.

Certifications

  • Entire device conforms to IEC UL standard 61010-1
  • FDA 510K / ISO 13485 Registered Medical Device
  • Health Canada Medical Device License 92268