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LITREE Pisces-77 PVDF Hollow-Fiber UF Membrane Module for Mine Wastewater Treatment
Filtration And Membranes

LITREE Pisces-77 PVDF Hollow-Fiber UF Membrane Mo | RFQ Sourcing Details

Filtration And Membranes · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

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Product specs

CategoryFiltration and Membranes
Unitset
ModelPisces-77
Filtration typePressure-driven ultrafiltration
Listed pH range1–11
Module dimensionsØ271 × 2360 mm
Nominal pore size0.02 µm
Active membrane area77 m²
CategoryFiltration And Membranes
AvailabilityInquiry required
Source date2026-07-20

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Filtration And Membranes. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

The LITREE Pisces-77 is a pressure-driven ultrafiltration membrane module intended for industrial and wastewater treatment systems. It uses an outside-in filtration configuration with PVDF hollow fibers and a nominal pore size of 0.02 µm.

Listed applications include mine wastewater treatment, industrial wastewater treatment and reuse, municipal sewage treatment and reuse, reclaimed-water treatment, industrial process water, supply-water processing, and reverse-osmosis pretreatment.

For the Pisces-77 model, the stated active membrane area is 77 m² and the listed flow-rate range is 2.0–6.9 m³/h. The hollow fibers have a stated inner diameter of 0.7 mm and outer diameter of 1.3 mm. Listed operating limits include a maximum feed pressure of 300 k. Pa, maximum transmembrane pressure of 210 k.

Pa, maximum operating temperature of 40°C, and a pH range of 1–11. The specified filtration flux at 25°C is 40–90 L/m²·h. The listed molecular-weight cutoff is 50,000 daltons, and the stated effluent turbidity is no more than 0.2 NTU. The module dimensions are stated as Ø271 × 2360 mm.

Its outside-in configuration and pressure-driven operation make it a candidate for integration into engineered UF treatment trains where the feed-water characteristics and cleaning strategy fall within the module’s operating envelope.

Customization is listed as available, and packaging is specified according to client requirements. Procurement teams should confirm the actual feed-water analysis before selection, including suspended solids, oil, metals, scaling potential, oxidants, organic loading, and expected variability.

Buyers should also request the allowable continuous and cleaning pH limits, chemical-cleaning procedure, backwash and air-scour requirements, recovery assumptions, design flux for the specific wastewater, and the basis for the stated effluent-turbidity value.

Confirm whether the quoted scope is a membrane module, a complete UF skid, or other filtration equipment, because the supplied information describes module-level specifications while using broader equipment terminology.

Also verify connection details, housing materials, operating pressure at the proposed flow, pretreatment requirements, expected membrane life, warranty, spare-parts scope, documentation, testing, packaging, and delivery terms before ordering.

LITREE | Applications and Buyer Notes

LITREE is organized as a sourcing-ready Filtration And Membranes reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time q

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Filtration and MembranesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Model
Pisces-77Based on visible page data; confirm exact value in the RFQ.
Filtration type
Pressure-driven ultrafiltrationBased on visible page data; confirm exact value in the RFQ.
Listed pH range
1–11Based on visible page data; confirm exact value in the RFQ.
Module dimensions
Ø271 × 2360 mmBased on visible page data; confirm exact value in the RFQ.
Nominal pore size
0.02 µmBased on visible page data; confirm exact value in the RFQ.
Active membrane area
77 m²Based on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryFiltration and Membranes
Unitset
ModelPisces-77
Filtration typePressure-driven ultrafiltration
Listed pH range1–11
Module dimensionsØ271 × 2360 mm
Nominal pore size0.02 µm
Active membrane area77 m²
Maximum feed pressure300 kPa
Membrane constructionPVDF hollow fiber
Listed flow-rate range2.0–6.9 m³/h
Molecular-weight cutoff50,000 daltons
Filtration configurationOutside-in
Filtration flux at 25°C40–90 L/m²-h
Hollow-fiber inner diameter0.7 mm
Hollow-fiber outer diameter1.3 mm
Maximum operating temperature40°C
Maximum transmembrane pressure210 kPa

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