Hose Connection Adapter Bent BORO 3.3 Glass Laboratory Grade
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Hose connection adapters supplied by LabChoice Australia provide a secure and versatile interface between jointed glassware and flexible tubing used for vacuum, cooling water circulation, gas transfer and general laboratory fluid handling. Manufactured from high quality BORO 3.3 borosilicate glass that complies with ISO 3585 and ASTM E438 Type 1 Class A standards, these adapters offer excellent thermal resistance, chemical stability and dimensional precision. Their robust construction ensures dependable performance during repeated heating, cooling and solvent handling cycles common in analytical and synthetic laboratory workflows.
Each adapter features a precision ground joint for airtight connection to standard taper glassware, coupled with a tapered hose barb designed to accommodate flexible tubing of various diameters. This configuration allows technicians to integrate condensers, filtration flasks, vacuum lines, gas delivery systems or circulating water sources into a wide range of apparatus setups. The smooth glass transitions and high clarity BORO 3.3 construction provide full visibility of flow paths, supporting safe assembly and monitoring during operation.
Hose connection adapters are widely used in distillation, reflux setups, vacuum filtration, Soxhlet extraction, cooling water circulation and inert gas applications. Their chemical resistance makes them compatible with acids, solvents, laboratory gases and water based systems, ensuring long service life even under demanding laboratory conditions. The secure hose connection minimises the risk of detachment or leakage, providing stability in reduced pressure environments or continuous flow systems.
Every hose connection adapter supplied by LabChoice Australia undergoes ISO 9001 aligned quality control checks. These include dimensional verification of ground joints and hose barbs, clarity and surface finish inspection, wall thickness measurement and assessment of structural integrity. Adapters are examined for airtight sealing capability, smooth taper geometry and strong mechanical stability before packing. These rigorous evaluations ensure consistent, reliable performance in laboratories requiring safe and adaptable tubing connectivity for glassware assemblies.