Reynolds Culligan
Reynolds Culligan
1222 Greenleaf St.
Allentown, PA 18102
Phone: (855) 910-8430
Email: gdreynolds@yourwater.net
Webite: www.reynoldsculligan.com
8-4:30 M-F with 24 hour emergency service
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ESPA2 membranes are low pressure brackish water membranes designed to minimize colloidal fouling. This membrane is available in 4-inch, 8-inch and 16-inch diameters.
Unit of Measure

Specifications

Brands

 N/A Culligan® Hydranautics Nitto

Diameter

 N/A 4 in8 in16 in

Product Performance

Membrane Product

 N/A ESPA2

Permeate Flow

 N/A 41000 gal/d155.2 m³/d

Normal Salt Rejection

 N/A 99.6 %

Minimum Salt Rejection

 N/A 99.4 %

Membrane Active Area

 N/A 1700 ft²158 m²

Ordering

Standard Business Lead Time

 N/A 10 days

Applications

Applications

 N/A
  • Treatment of well, surface and wastewater with high salt rejection requirements
  • High purity industrial applications
  • Best boron rejecting low pressure RO membrane in seawater desalination
  • Lowest fouling membrane available for reclaimed municipal waste water plant applications

Additional Information

Additional Information

 N/A The ESPA2 membranes are available in the LD variant wherein low differential LD Technology® is used to minimize colloidal fouling when used with conventional pre-treatment equipment. These membranes offer consistently low feed pressures and longer intervals between cleanings.

Additionally, the ESPA2, ESPAB and ESPA4 membranes are available in the MAX variant which have a 440 ft² (40.9 m²) active membrane surface area. The increased membrane area can reduce capital costs by requiring fewer pressure vessels and less floor space.