Spherical Vessels with Wide Bottom Outlet

Spherical Vessels with Wide Bottom Outlet

Spherical Vessels with Wide Bottom Outlet are specially designed borosilicate glass vessels used in chemical and pharmaceutical processes where efficient drainage, rapid emptying, and residue-free operation are critical. The wide bottom outlet facilitates complete discharge of contents, making them ideal for handling viscous liquids, slurry, or products that tend to settle. These vessels maintain the inherent benefits of spherical geometry, such as uniform stress distribution and high pressure tolerance, while offering process flexibility with multiple necks and ports.

Key Features

• Wide Bottom Outlet: Ensures easy and complete discharge of liquids, slurries, or reactive materials.
• Material: High-quality borosilicate glass 3.3 (Duran/Pyrex) for excellent chemical resistance and thermal stability.
• Neck Configurations: Can be customized with single or multiple necks for feeding, sampling, or instrumentation.
• Pressure & Vacuum Rating: Designed to handle moderate pressures and full vacuum conditions, depending on vessel size and wall thickness.
• Thermal Compatibility: Can withstand temperatures from –50°C to +200°C depending on process requirements.
• Customization: Wide range of diameters, wall thickness, flange types, and port layouts to suit client process needs.
• Support Structures: Stainless steel or mild steel frames with adjustable mounts for stability.
• Ease of Cleaning: Wide bottom outlet reduces dead zones and allows fast cleaning between batches.
• Applications: Ideal for chemical reactions, storage of viscous liquids, slurry processing, filtration setups, and pharmaceutical production.

Technical Specifications

Parameter	Specification
Capacity Range	5 L – 500 L (custom sizes available)
Material of Construction	Borosilicate Glass 3.3, PTFE / FFKM Seals
Neck Ports	Single / Multi-neck, flanged for fittings
Outlet Size	Wide bottom outlet – customized per process
Operating Pressure	Vacuum to 0.5 Bar positive (design dependent)
Operating Temperature	–50°C to +200°C
Support	Stainless steel stand or custom skid mount
Accessories	Drain valve, condenser attachment, thermowell, agitator ports

Applications

• Chemical & pharmaceutical laboratories for batch processing
• Handling viscous liquids and slurries
• Filtration and decantation setups
• Reactions requiring complete material discharge
• Processes where cleaning and contamination prevention are critical

Advantages

• Complete product discharge with minimal residue
• Enhanced process safety and containment
• Easy integration with piping, stirrers, and heating/cooling systems
• Modular design to suit small-scale or industrial-scale operations
• High chemical and thermal resistance for demanding applications

Conclusion
Spherical Vessels with Wide Bottom Outlet combine the structural strength of spherical geometry with process efficiency, ensuring safe handling, easy cleaning, and full discharge for critical chemical and pharmaceutical processes. They are an ideal choice where precision, safety, and operational flexibility are required.

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