RO Membranes Built for Your Industry
What lead time is your usual supplier quoting? We stock NanoH2O (formerly LG) brackish and seawater membranes in McAllen, Texas. Business-day orders before 1 PM Central ship the same day. Here's where our customers put them to work.
Outpatient Dialysis Clinics
Hemodialysis demands AAMI/CMS-compliant ultrapure water. A membrane that drifts out of spec is a patient-safety event, not a maintenance ticket. Clinics can't wait weeks for a replacement element.
Common applications
- AAMI RD62 water treatment
- Hemodialysis feedwater pretreatment
- TDS & contaminant rejection
- Emergency element replacement
Craft Breweries
Brewing water is recipe. Dialing in a mineral profile starts by stripping source water to a clean baseline, then building it back to style. A fouled element mid-run costs tank turns and shelf slots.
Common applications
- Brewing liquor baseline
- Water profile control
- Dealkalization
- Seasonal capacity spikes
Bottled Water Plants
24/7 duty cycles and FDA CGMP tolerances mean a rejection or pressure-drop excursion halts shipping. High-output elements from US stock keep lines running instead of idle.
Common applications
- Purified & spring water production
- FDA CGMP process water
- High-recovery multi-stage arrays
- Continuous 24/7 operation
Dairy & Food Processing
Whey concentration and CIP water foul membranes aggressively, driving short cycles. What does an hour of downtime cost your plant? A replacement that ships the same day keeps that number small.
Common applications
- Whey & milk concentration
- Clean-in-place (CIP) water
- Ingredient water
- Process water reuse
Commercial Car Wash Chains
Spot-free rinse is a customer-facing quality feature. When the RO stage fails you get spotting, complaints, and rewashes across every bay. A cost-effective element brings it back fast.
Common applications
- Spot-free rinse RO
- Reclaim water polishing
- Multi-site standardization
- High-throughput tunnels
Pharmaceutical & Biotech
USP Purified Water and WFI systems depend on reliable RO pretreatment. Validation-conscious facilities need consistent elements with a published datasheet to file.
Common applications
- USP Purified Water pretreatment
- WFI system pretreatment
- Laboratory-grade water
- Spec-verified documentation
Coastal Hotels & Resorts
Properties beyond municipal reach run onsite seawater desalination for potable, cooling, and F&B water. Seawater elements carry the high salt and boron rejection needed for compliant drinking water.
Common applications
- Onsite seawater desalination
- Cooling tower makeup water
- F&B & potable supply
- Island & remote operations
Municipal & Community Water
Small utilities use RO to hit compliance on arsenic, nitrate, and TDS. High-rejection brackish elements deliver drinking-water quality without oversizing the system.
Common applications
- Arsenic & nitrate compliance
- Brackish groundwater treatment
- TDS reduction
- Wellhead treatment
Not sure which element fits your system?
Tell us your feed water, flow, and vessel configuration and we'll match the right NanoH2O membrane, or check live US stock and drop-in replacements with Crystal Claire, our AI product assistant, on any page.
Why buyers choose Enviro Membranes
- Same-day shipping from US stock
- Genuine NanoH2O (formerly LG Chem) elements
- Drop-in replacements for existing systems
- Published volume pricing, applied automatically
- Spec sheets & technical support on every SKU