Filter Discs
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Product Code : SCL-PW-11727
Engineered for high-integrity precipitate recovery, these glazed porcelain filter discs facilitate precise vacuum-assisted separation of suspended solids. Adhering to DIN 12905 ceramic benchmarks, they are optimized for University research blocks and Vocational (TVET) laboratories. These discs ensure chemical inertness during aggressive reagent filtration and maintain structural stability under sustained thermal loads and vacuum pressure.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
High-Alumina Vitrified Laboratory Porcelain |
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Surface Integrity |
Glazed on top and side surfaces for reagent non-adherence |
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Perforation Matrix |
Symmetrically arranged flow apertures for uniform filtrate distribution |
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Dimensions |
Available in standardized diameters: 20mm, 30mm, 40mm, 50mm, 60mm, up to 100mm |
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Chemical Resistance |
Calibrated for sustained exposure to acids and alkalis (excluding Hydrofluoric acid) |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 Quality Management Systems |
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HS Code |
6909.11 (Ceramic wares for laboratory, chemical, or technical uses) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Precision Perforation Matrix.Outcome: Facilitates laminar flow during vacuum filtration, allowing students to demonstrate mastery of quantitative separation techniques in Analytical Chemistry.
Feature: Vitrified Glazed Finish.Outcome: Prevents sample adsorption into the ceramic matrix, enabling learners to analyze gravimetric data and calculate percentage yield with high evidentiary accuracy.
Feature: High-Alumina Refractory Body.Outcome: Sustains thermal stabilization in drying ovens without structural deformation, supporting the application of anhydrous sample preparation protocols in Undergraduate Research.
International Logistics & Compliance
Our global export infrastructure is specialized for ministry-level fulfillment and large-scale institutional procurement. Consignments are secured in export-grade seaworthy crating (ISPM-15 compliant) with specialized vibration-damping internal layers to maintain ceramic structural integrity during multi-modal transit. Documentation provided with each shipment includes the Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ Certification templates for laboratory validation, and comprehensive User Manuals in English. The hardware features a tropicalized design, batch-tested for glaze integrity in operational environments reaching up to 45°C and 90% non-condensing humidity, ensuring a 15-year operational lifecycle across diverse geographical regions.
Why Source from the OEM?
Procuring directly from the OEM ensures total Vertical Integration of the ceramic manufacturing cycle, effectively eliminating the technical variance found in generic commercial-grade vessels. Our facility manages the entire production chain—from in-house ceramic slip preparation and precision molding to high-temperature kiln firing at 1300°C. Unlike third-party distributors, every unit is batch-tested for uniformity in perforation diameter and flatness to exceed institutional safety benchmarks. We guarantee direct factory spares availability, providing institutional buyers with technical accountability and a standardized supply chain for large-scale laboratory fit-outs.
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