N-Series Model Selector | Blue Membrane

N-Series Model Selector

Find the right Blue Membrane N-series NF element for your flow target and FilmTec NF90/NF270 8040 housing.

Required System Permeate Flow

Flow Unit

Selection Priority

Elements per Pressure Vessel

Recommended Configuration

Recommended Model

—

Stable / Min Rejection

—

MgSO₄ @ test conditions

Elements Required

—

elements

Pressure Vessels

—

Per-Element Flow

—

GPD / m³/d

Total Membrane Area

—

ft² / m²

Rejection and flow rates measured per Blue Membrane standard test protocol: 2,000 ppm MgSO₄ feed, 100 psi (0.69 MPa), 25°C, pH 7–8, 15% recovery. Site water chemistry affects real-world performance — contact Blue Membrane engineering for a feed-specific verification before finalizing an order.

Request Technical Datasheet →