Spherical Vessels with Nozzle at 90°

Spherical Vessels with Nozzle at 90°

Spherical Vessels with Nozzle at 90° are specially designed borosilicate glass vessels engineered for side-entry connections, instrumentation, and process feeds. The 90° nozzle orientation provides enhanced flexibility for sampling, dosing, or monitoring without compromising vessel integrity.

These vessels are widely used in chemical, pharmaceutical, and pilot plant applications where multi-feed operations, vacuum conditions, and thermal control are required. They retain all benefits of spherical geometry—including uniform stress distribution, vacuum tolerance, and thermal stability—while allowing custom process connections.

Key Features

• Side Nozzle at 90° for easy integration with feed lines, sensors, or sampling ports
• Borosilicate glass 3.3 construction for chemical resistance and thermal stability
• Vacuum-compatible design suitable for atmospheric and low-pressure operations
• Customizable port sizes for condensers, reflux, or instrumentation
• Optional jacketed designs for heating or cooling of vessel contents
• Wide bottom outlet options for complete discharge of materials
• Mobile or fixed frame options for easy installation or repositioning

Technical Specifications

Feature	Specification
Capacity range	2 L – 500 L (custom sizes available)
Neck configuration	Single or multiple top necks with additional 90° side nozzle
Bottom outlet	Standard, flanged, or wide outlet for complete drainage
Material	Borosilicate Glass 3.3, PTFE/Viton seals
Jacket option	Optional glass or metal jacket for heating/cooling
Operating pressure	Full vacuum to 1 bar (positive)
Temperature range	–50 °C to +200 °C
Customization	Neck sizes, angles, flange types, and port layouts

Applications

• Multi-feed chemical reactions requiring side entry
• Pilot plant operations for R&D and scale-up studies
• Sampling and monitoring during vacuum or pressure processes
• Thermal-sensitive reactions with optional jacketed control
• Integration with reactors, condensers, and extraction systems

Design Advantages

• Enhanced flexibility for complex process setups
• Improved accessibility for feeding, sampling, and monitoring
• Maintains structural integrity under vacuum and thermal stress
• Customizable connections for instrumentation and process lines
• Supports modular systems where multiple vessels are interconnected

Safety & Quality

• Annealed borosilicate glass for maximum stress resistance
• Vacuum and low-pressure rated design
• Leak-proof PTFE/Viton seals for chemical compatibility
• Tested for pressure, thermal cycling, and vacuum integrity
• Supports safe integration with agitators, heaters, and instrumentation

Spherical Vessels with Nozzle at 90° provide a versatile, safe, and high-performance solution for complex chemical and pharmaceutical processes, allowing for side feed, monitoring, and thermal control while maintaining structural reliability and purity.