The Proven Solution: Catalytic Filtration with DMI-65 DMI-65 is an Australian-engineered, silica-sand-based catalytic media infused with proprietary oxidation sites. Unlike manganese greensand, it does not need potassium permanganate regeneration, making operation safer and simpler aquacorp.com.au . A small dose of sodium hypochlorite (household chlorine) is enough to keep the surface active, giving up to 5–10 years of continuous performance with minimal attrition waterequip.com.au dmi65.com . Performance highlights Removes iron and manganese to < 0.001 mg/L, protecting downstream RO membranes and distribution lines dmi65.com . High linear velocities—up to 30 m³ m⁻² h⁻¹, roughly twice that of conventional media, so filters are smaller and capex drops waterequip.com.au . Wide pH window (5.8 – 8.6) with best results around neutral pH—ideal for most Indian bore- and surface-water chemistries waterequip.com.au . Certified to NSF/ANSI 61 and UK Regulation 31, making it potable-water safe dmi65.com . Technical Specifications at a Glance Appearance: Brown–black spherical grains Particle size: 20 – 40 mesh (0.3 – 0.6 mm effective) Bulk density: 91 lb ft⁻³ (≈ 1.46 t m⁻³) Specific gravity: 2.69 Uniformity coefficient (UC): 1.4 Service flow: 5 – 30 m³ m⁻² h⁻¹ Back-wash flow: 25 – 40 m³ m⁻² h⁻¹ (20 – 50 % bed expansion) Min. bed depth: 600 mm (24 in) Operating pH: 5.8 – 8.6 (optimal 7 – 7.5) Max. water temp.: 45 °C Expected life: 5-10 years with < 5 % annual attrition

Product Description: The LATIX 8040 RO Membrane is a premium-grade reverse osmosis element designed and USA Technology to deliver superior water purification performance for residential, commercial, and industrial applications. Engineered with advanced thin-film composite technology, LATIX membranes provide exceptional salt rejection, high flux rates, and excellent chemical resistance — ensuring reliable operation and long service life. Ideal for Brackish water treatment, and Industrial process water purification, the LATIX 8040 membrane offers consistent removal of dissolved solids, bacteria, viruses, and organic contaminants. Its robust construction withstands variable feed water qualities and operational stresses while maintaining low fouling potential. Manufactured under stringent quality controls, LATIX membranes deliver cost-effective purification solutions with minimal downtime, reduced maintenance, and optimal energy efficiency — making them a trusted choice for water treatment plants across India. Technical Specifications Parameter LATIX 8040 RO Membrane Membrane Type Thin-Film Composite (TFC) Element Size 8 inches × 40 inches (nominal) Membrane Area 37m² (approximate) Salt Rejection ≥ 99.5 % Operating Temperature 5°C to 45°C pH Range (continuous) 2 to 11 pH Range (cleaning) 1 to 12 Maximum Feed Water TDS Up to 3500 ppm (can vary by feed water quality) Chlorine Tolerance < 0.1 ppm (membrane sensitive) Features & Benefits High salt and contaminant rejection ensuring purified, safe water Robust chemical resistance suitable for diverse feed water conditions Low fouling tendency extending membrane life and reducing cleaning frequency Consistent permeate flow for stable plant output Compatible with standard 8040 housings for easy retrofitting and replacement Good quality with local technical support and supply chain benefits Energy efficient operation lowering overall system costs

Technical Specifications Parameter Specification Maximum Operating Pressure 300 psi (20.7 bar) Maximum Operating Temperature 120 °F (49 °C) Minimum Operating Temperature 35 °F (2 °C) pH Range (Continuous Operation) 2 – 11 pH Range (Cleaning / CIP) 1 – 13 Maximum Feed Flow (Per Vessel) 10 – 12 gpm (38 – 45 L/min) – recommended Maximum Feedwater Turbidity 1 NTU (with proper pre-filtration) Maximum Feedwater SDI (15 min) ≤ 5 (requires pre-filtration to SDI ≤ 5) Membrane Element Size 8″ × 40″ (standard) Housing Body Material Filament-wound FRP, UV- and corrosion-resistant Why Choose Our 300 PSI FRP Housing? High-Pressure Capability: Rated for 300 psi to accommodate high-recovery, high-flux RO systems. Corrosion-Free Design: FRP construction eliminates corrosion risks present in metal housings. Long Service Life: Robust filament-wound shell and chemically resistant liner provide a typical lifespan of 10+ years with proper maintenance. Lightweight & User-Friendly: It’s easy to install and service, reducing labor costs. Equip your RO/NF/UF system with a reliable, industry-standard 300 PSI FRP membrane housing that combines durability, performance, and ease of maintenance. Contact us today to place an order or request a custom quote!