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Hydranautics HydraPRO 421 Membrane

Quality parts at an exceptional value
Product Description

Hydranautics HydraPRO 421 Membrane is a specialized element manufactured by Hydranautics that provides high quality performance to a wide range of industrial process applications that includes high degrees of fouling and salinity. 

[custom-specifications]

Specifications

Model

Feed Spacer inch (cm)

Area, ft2 (m2)

Permeate Flow

SO4 Rej.% (avg)

HYDRApro 421-8040

34

400

 
11000 gpd (41.6 m³/d)

99.7%

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[custom-features]

Standard Operating Limits:
  • Configuration: Low Fouling Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Maximum Applied Pressure: 600 psig (4.1 MPa) for HYDRApro 402
  • Maximum Applied Pressure: 1200 psig (8.3 MPa) for HYDRApro 421
  • Maximum Chlorine Concentration: < 0.1 PPM
  • Maximum Operating Temperature: 113 °F (45 °C)
  • pH Range, Continuous (Cleaning): 3.0 - 9.0 (1.0 - 11.5)
  • Maximum Feedwater Turbidity: 1.0 NTU
  • Maximum Feedwater SDI (15 mins): 5.0
  • Maximum Feed Flow for 4040: 16 GPM (3.6 m3/h)
  • Maximum Feed Flow for 8040: 85 GPM (19.30 m3/h)
  • Maximum Pressure Drop for Each Element: 15 psi

[/custom-features]

[custom-usage]

  • Removal of color and large molecular weight organics from feedwater.
  • Industrial, food and beverage, and municipal feedwaters.

[/custom-usage]

[custom-documents] [/custom-documents]
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(1 review) Write a Review
  • 5
    Great price

    Posted by Mostafa E. on Jul 13th 2019

    Better prices here!

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