High-Flow Central Ultrafiltration Module

A professional-grade, high-capacity ultrafiltration core housed in a premium stainless steel shell, designed specifically for critical water purification, municipal main lines, or high-performance pre-treatment for downstream commercial Reverse Osmosis (RO) networks.

General Specifications

Attribute	Details
System Class	10T / 9,600 L/H Central Ultrafiltration Unit
Housing Material	Food-grade AISI 304 Stainless Steel (High-Polish Mirror Finish)
Membrane Chemistry	Hydrophilic PVDF Hollow Fiber
Filtration Threshold	0.01 Micron (absolute)
Nominal Capacity	9,600 L/H (9.6 m³/h)

Connection Details

Inlet Port: 1″ Female Threaded
Outlet Port: 1″ Female Threaded
Waste/Drain Port: 1″ Female Threaded (dedicated high-velocity flush port)
Optimized out-to-in flow configuration for simplified surface flushing

Flow Rate Guidance

Operating Minimum: 1,500 L/h — the lowest influent flow needed to keep membrane fibers pressurized
Recommended Range: 3,000–5,000 L/h to maintain the self-cleaning effect and prevent sediment settling
Backwash Flow: Up to full 9,600 L/h capacity required to effectively clear trapped particles during cleaning cycles

Operating Parameters

Attribute	Details
Minimum Feed Pressure	4.0 Bar (~58 PSI)
Maximum Working Pressure	6.0 Bar (~87 PSI)
Max Transmembrane Pressure	1.5–2.0 Bar (clean-in-place threshold)
Operating Temperature	5°C – 45°C
Chemical pH Range	2.0 – 11.0 (broad-spectrum chemical washing compatible)

Contaminant Removal

Removes over 95% of bacteria, including Salmonella Typhi, E. coli, and cholera vectors
Removes over 95% of suspended viral organics and colloids
Reduces turbidity to below 0.1 NTU
Delivers product water with SDI < 3, meeting standard RO warranty pre-treatment requirements
Retains beneficial dissolved minerals such as Calcium and Magnesium

Dimensions & Build

Attribute	Details
Physical Size	~1020mm (L) x 240mm (Diameter)
Dry Weight	~9.5kg (excluding mounts/manifolding)
Seal Type	Single Industrial EPDM O-Rings, high compression
Maintenance	Supports manual forward/reverse blowdown or automated solenoid backwash

Feed Water Requirements

To prevent premature fouling of the hollow fibers, feed water should meet:

Pre-Filtration: Mandatory ≤5 micron mechanical screening (depth or pleated cartridge)
Free Chlorine: ≤1.0 ppm continuous (up to 2,000 ppm permitted for transient shock sanitization)
Dissolved Iron (Fe): <0.30 ppm
Dissolved Manganese (Mn): <0.05 ppm

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