As a subsidiary of CPEG, additional thermal and dry solids processing and material handling equipment is available to supplement and build out your production line.

Calciners, Conveyors, Vibratory Fluid Beds, Baghouses, and more.

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Tubular Vacuum Dryer

The 300 cu. ft. Tubular Vacuum Dryer (TVD) has six times more heat transfer surface than any other conical vacuum dryer of the same size making it a smart replacement option. Process applications include solid state polymerization of polymers and drying polymers to low moisture content.

Common applications include polymerization, Nylon, PET and more.

Vacuum Drying

The Tubular Vacuum Dryer (TVD) is engineered for high-efficiency polymer drying and solid-state polymerization. It’s expanded heat transfer surface accelerates drying cycles and ensures consistent moisture removal throughout the material. The system maintains an ultra-tight vacuum of 0.5 mm Hg or lower to protect product quality, and optional nitrogen purging safeguards against oxidation. With jacket temperatures reaching up to 500°F and advanced automation for precise batch control and process monitoring, the TVD delivers reliable, uniform results while minimizing contamination and processing time.

TVD-Dryer-PK
Application Guide

Features & Benefits

Exceptional heat transfer surface minimizes drying cycle time
and dries materials more evenly
Ultra-tight vacuum to 0.5mm Hg and less reduces the risk of
product contamination
Ability to purge with N2 to prevent oxidation
Jacket temperature is available up to 500°F
Automation options deliver precise control of batches and
record parameters

+ Options

Auxiliary heating, cooling & vacuum skids available
Glass sample port
Blowback option for vacuum filter reduces build up
Temperature measurements
Jacket insulation options
Oil, steam, Glycol, water and more heating options
And many more
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