SPDU – Short Path Distillation Unit

Ultra-Pure Separation for High-Value Products

Overview

Short Path Distillation Unit for Heat-Sensitive Materials

Zen’s Short Path Distillation Unit (SPDU) is designed for high-vacuum operation, enabling the separation and purification of temperature-sensitive or high-boiling-point components without thermal degradation. It provides superior product purity with minimal hold-up.

Key Features

✔️ Operates under deep vacuum for high-purity separation
✔️ Minimal thermal stress on product due to short residence time
✔️ Built with borosilicate or stainless steel construction
✔️ Modular skid-mounted design for plug-and-play usage
✔️ Suitable for API, nutraceuticals, agrochemicals, and fine chemicals

Applications

Precision Distillation for Critical Separation

The Short Path Distillation Unit (SPDU) is ideal for a wide range of high-precision applications in pharma, fine chemicals, and R&D environments. It ensures superior separation and purity even with heat-sensitive or high-boiling substances.

✔️ Separation of high-purity actives and intermediates

✔️ Processing of heat-sensitive materials under vacuum

✔️ Removal of solvents, impurities, and by-products

✔️ High-boiling or viscous material separation

✔️ Pilot validation of vacuum distillation processes

Why Choose Zen

Expertise in High-Purity Thermal Separation

✔️ Custom SPDU design with glass or SS construction
✔️ In-house automation and process integration
✔️ Experienced in continuous and batch-mode vacuum systems

✔️ Proven installations in pharma, chemicals, and R&D centers
✔️ Scalable units from pilot to commercial scale
✔️ Delivered with complete documentation and testing

Need ultra-pure distillation at pilot or production scale?

Contact Zen for customized SPDU solutions built to perform and deliver purity you can trust.

Get In Touch

07, Udaya Vensar, Road No.1, Jubilee Garden, Kothaguda, Hyderabad, India

enquiry@zengroupindia.com

+91-8712637772

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