Microza UNA-620A replacement X-UF0685-50 Hollow Fiber Modules
Product descripication
The UNA Series (hollow fiber filtration) modules are designed for reverse osmosis (RO) pretreatment applications. AriaSM systems incorporating UNA modules can replace conventional upstream operations such as flocculation, settling and granular media filtration.
Product Specification:
Operating Parameters
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Performance² ·Process Capacity Typical Range: 2.2-6.8 m³/h/10-30 gpm
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Dimensions
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· Membrane Area: 50 m²/ 538 ft²
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· Module Length: 2160 mm/85 in
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· Module Diameter: 165 mm/6.5 in
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Operating Conditions
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Materials
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· Maximum Operating Temperature: 40°℃/104°F
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· Maximum Transmembrane Pressure: 3 bar / 45 psi
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· Maximum Inlet Pressure: 3 bar / 45 psi
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· pH Range: 1-10
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·Membrane: PVDF
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·Housing: ABS
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· Potting Material: Polyurethane
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· Gaskets: Silicone
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· Preservative: 40% calcium chloride
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Accessories and Spare Parts
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Item
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1 Adapter Feed Connection
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2 Adapter Pemeate Connection
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3 Adapter Reject Connecation
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4 Cap Nut Feed& Permeate Connections
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5 Nut Reject Connecation
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6 O-ring for Feed& Permeate Adapter
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7 Gasket Reject Connecation
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Material
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304SS
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PVC
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PVC
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AS(20%)
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PVC
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Silicone
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Silicone
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Part Numbers
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Module Part Number
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Length (L1) mm/in
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Length (L2) mm/in
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Diameter(D1) mm/in
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Diameter(D₂) mm/in
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X-UF0685-50
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2364/93
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272/10.7
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168/6.5
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221/8.7
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Produce Advandages
Hollow fiber construction with 0.1 µm rated membrane for removal of particles, bacteria, colloidal silica and for reduction of turbidity.
1.PVDF membrane resistant to oxidizing agents.
2. Filtration from outside fiber to inside of fiber: – Large surface area per module for excellent throughput, resulting in compact systems, and exceptional tolerance for high contaminant levels. Removal of foulants by unique and periodic air-scouring combined with permeate back flushing. Minimum prefiltration required (e.g., 400 µm self-cleaning strainers for removal of tramp solids).
3. Low operating costs – By providing high quality RO prefiltration, the time between RO membrane cleaning is greatly extended. This results in reduced downtime and chemical/disposal costs. – High water recovery rates (typically up to 95%-98%) minimize cost per volume of water produced.
Product Applications
X UF module systems are designed to optimize the performance and extend the life of RO membranes.