B2B & Volume Sales — Call for Availability: 8″ membrane elements are sold business-to-business, typically by the case or in project quantities. Stock rotates quickly, so please call +1 (408) 969-2688 or email Sales@ForeverPure.com to confirm current availability, volume pricing, and lead time.
Hydranautics ESPA2-7 Low-Energy Reverse Osmosis Membrane Element
The Hydranautics ESPA2-7 is a low-energy reverse osmosis membrane element for energy-efficient brackish and municipal water treatment, manufactured by Hydranautics (a Nitto Group company). Full performance specifications are provided in the official datasheet below.
📄 Download the Hydranautics Datasheet (PDF)
Typical Applications
- Energy-efficient brackish water RO
- Municipal and commercial drinking water
- Industrial process water
- Low-pressure / cost-sensitive systems
Frequently Asked Questions
What is the Hydranautics ESPA2-7?
A low-energy reverse osmosis spiral-wound membrane element from Hydranautics. See the linked datasheet for full specifications, or contact us for help selecting the right configuration.
What is the price of the ESPA2-7?
Contact ForeverPure at 408-969-2688 or sales@foreverpureplace.com for current pricing and availability.
Need help selecting or sizing? ForeverPure provides full technical support and RO/NF system design. Contact us at 408-969-2688 or sales@foreverpureplace.com.
