ℹ️ Product Overview
HYDRAMEM Nano Filtration Elements are designed with a hard outer shell for demanding industrial environments. They offer high stability for both temperature and pH variations, making them ideal for challenging chemical process applications.
NF membranes operate in the range between UF and RO, offering higher rejection for bivalent ions while passing monovalent ions. This makes them uniquely suited for softening, selective ion removal and industrial concentration processes.
📋 Product Range — Nano Filtration Elements
| # | Model | Element Size | Key Feature | Download PDF |
|---|---|---|---|---|
| 1 | HM 4040 NFE 9620 | 4" × 40" | 96% bivalent rejection, 4" compact | 📄 View More |
| 2 | HM 4040 NFE 9840 | 4" × 40" | 98% bivalent rejection, high performance | 📄 View More |
| 3 | HM 8040 NFE 9620 | 8" × 40" | High flow, 96% bivalent rejection | 📄 View More |
| 4 | HM 8040 NFE 9840 | 8" × 40" | High flow, 98% bivalent rejection | 📄 View More |
⚙️ Technical Specifications
| Parameter | Value |
|---|---|
| Membrane Type | Cross Linked Fully Aromatic Polyamide thin Film Composite |
| Element Type | NFE (Nano Filtration Element) |
| Available Sizes | 4" × 40" and 8" × 40" |
| Bivalent Ion Rejection | 96% – 98% |
| Outer Shell | Hard outer shell for industrial use |
| pH Stability | High stability across wide pH range |
| Temperature Stability | High thermal stability |
| Certification | ISO 9001 certified manufacturing |
⭐ Key Features
- Hard outer shell for robust industrial performance
- Higher rejection for bivalent ions (Ca²⁺, Mg²⁺, SO₄²⁻)
- Selective permeation — allows monovalent ions to pass
- High stability for both temperature and pH extremes
- Ideal for softening without full demineralization
- Available in both 4" and 8" element sizes
- Manufactured at ISO 9001 certified facility
🏭 Applications
- Higher rejection for bivalent ion removal
- Brackish water softening
- Dye desalting in textile industry
- Treating textile brine
- Chemical salt recoveries
- Dairy industry concentration & fractionation
- Pharmaceutical process separation