Key Features (All Models)
Horizontal Installation: Designed for low-clearance areas, such as under-counter spaces, basements with low ceilings, or tight utility closets.
0.015-Micron Ultrafiltration: Utilizes proprietary multi-bore hollow fiber membranes to remove particles, turbidity, and cysts 33 times finer than standard 0.5-micron filters, without stripping beneficial minerals.
Self-Cleaning Technology: Features an integrated controller that automatically manages flushing cycles. This prevents membrane fouling, ensures consistent water pressure, and minimizes manual maintenance.
No Carbon Stage: Unlike other VZN models, the VZN-540H does not include a carbon cartridge, making it perfect for users who do not require chlorine or odor removal.
Low Maintenance: The long-lasting ultrafilter membrane is designed to stay clean through automated cycles, offering a very low total cost of ownership.
Specifications:
System Type: Horizontal Vizion Ultrafiltration Unit (Mechanical-only filtration).
Flow Rate: Up to 15 Gallons per minute ($57\text{ liters/min}$).
Micron Rating: 0.015 microns (Nominal).
Filter Configuration: Self-cleaning ultrafiltration membrane (No carbon cartridge).
Dimensions: Approx. 50.0"W $\times$ 9.0"D $\times$ 17.0"H ($1,270 \times 229 \times 432\text{ mm}$).
Plumbing Connection: 3/4-inch MNPT (Inlet/Outlet) & 3/4-inch FNPT (Drain).
Electrical Requirements: 100V - 240V / 50-60Hz / 1-Phase (Includes universal plug adapters).
Operating Pressure: Max 100 psig ($690\text{ kPa}$).
Operating Temperature: Max $104^\circ\text{F}$ ($40^\circ\text{C}$).
Weight: Approx. 52 lb ($23.5\text{ kg}$) net weight.
Ideal for:Whole-house water treatment, large-scale commercial lines where mineral content must be preserved, and facilities seeking superior particulate, cyst, and turbidity reduction without the ongoing replacement costs of carbon media.

