Flat Top Column Adaptors

Flat Top Column Adaptors

Flat Top Column Adaptors are specialized glass components used as headers for column systems and shell-and-tube heat exchangers. Manufactured from high-quality borosilicate glass 3.3, they offer excellent chemical resistance, thermal stability, and durable performance in laboratory, pilot, and industrial-scale operations.

These adaptors provide a flat top connection, allowing uniform distribution of vapor or liquid in the column while facilitating easy integration with auxiliary equipment such as reflux dividers, feed pipes, or condensers.

Custom sizes can be manufactured on request to meet unique process requirements.

Key Features & Benefits

• Flat top design ensures uniform flow distribution
• High-quality borosilicate glass 3.3 construction for chemical and thermal resistance
• Compatible with standard DN, DN1 connections for flexible assembly
• Precision ground joints for leak-proof sealing
• Modular design supports laboratory, pilot, and industrial operations
• Easy integration with glass, PTFE, and metal components
• Customizable dimensions for specific column setups
• Ideal for distillation, absorption, and extraction processes

Technical Specifications

Cat. Ref.	DN	DN1	L (mm)	L1 (mm)	Material	Joint Type
CA3/1	80	25	100	75	Borosilicate Glass 3.3	Ground Glass
CA3/1.5	80	40	125	100	Borosilicate Glass 3.3	Ground Glass
CA4/1	100	25	100	75	Borosilicate Glass 3.3	Ground Glass
CA4/1.5	100	40	125	100	Borosilicate Glass 3.3	Ground Glass
CA6/1	150	25	150	100	Borosilicate Glass 3.3	Ground Glass
CA6/1.5	150	40	150	100	Borosilicate Glass 3.3	Ground Glass
CA6/2	150	50	200	125	Borosilicate Glass 3.3	Ground Glass
CA6/3	150	80	200	150	Borosilicate Glass 3.3	Ground Glass

Notes:

• Custom sizes available on request.
• Precision-ground joints ensure tight sealing and leak-free operation.

How It Works (Step-by-Step)

1. Mount the flat top column adaptor on the top of the column section.
2. Connect feed lines, reflux dividers, or condensers to the adaptor’s DN1 ports.
3. Ensure proper alignment for uniform vapor or liquid distribution.
4. Secure ground glass joints with PTFE or metal clamps for leak-proof operation.
5. Monitor process visually through transparent borosilicate glass.

Applications

• Chemical & Pharmaceutical Plants: distillation, absorption, and extraction columns
• Petrochemical Industry: refining, gas scrubbing, and chemical processing
• Laboratory & Pilot Plants: modular process setups
• Heat Exchanger Headers: flat top design for shell-and-tube integration
• Process Industries: connecting multiple column sections efficiently

Why Choose Our Flat Top Column Adaptors?

• Uniform flow distribution for enhanced efficiency
• Durable borosilicate glass construction for long life
• Seamless integration with glass, PTFE, and metal components
• Customizable design for special column configurations
• Suitable for laboratory, pilot, and industrial applications

Customization Options

• DN1 and DN2 ports customizable
• Optional multi-neck adaptors for complex setups
• Custom lengths for industrial-scale columns
• PTFE-lined joints for aggressive chemicals

Frequently Asked Questions (FAQs)

Q1: What material is used for Flat Top Column Adaptors?
A: Made from borosilicate glass 3.3, offering chemical and thermal resistance.

Q2: Can these adaptors handle high temperatures?
A: Yes, up to 200°C standard operation.

Q3: Are custom sizes available?
A: Yes, including multi-neck, DN1/DN2 variations, and custom lengths.

Q4: Can I connect PTFE or metal equipment?
A: Yes, these adaptors are compatible with glass, PTFE, and metal components.

Q5: Are these suitable for industrial-scale columns?
A: Absolutely, they are designed for laboratory, pilot, and industrial applications.