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Dimpled Plate Thermal Jacket Series DPT-400

High-efficiency heat transfer for viscous fluids — performance and engineering

The DPT-400 series features precision-formed dimpled plates that maximize surface area contact, enabling superior heat transfer rates even with high-viscosity media. Each jacket is laser-welded to ensure leak-proof operation under extreme pressures. Ideal for batch processing in pharmaceutical and specialty chemical industries, the DPT-400 reduces cycle times by up to 30% compared to conventional half-pipe coils.

Trusted by process engineers worldwide

Our dimple plate and pillow plate heat exchangers are specified by leading chemical and pharmaceutical manufacturers for demanding thermal applications.

⭐ 4.9 / 5.0 98% on-time delivery

Over the last 24 months, 98% of our custom dimple jacket orders shipped within the quoted lead time. Our laser-welding line runs three shifts to meet tight project schedules.

🏭 340+ vessels Installed in 12 countries

From pilot-scale reactors in India to 20,000-liter cooling vessels in Germany, our dimpled plate technology handles viscous polymer and specialty chemical processes reliably.

🔧 15-year service life Median vessel longevity

Field data from 80+ ICV-6000 units shows a median operational life of 15 years before first jacket refurbishment. 316L construction and full-penetration welds eliminate crevice corrosion.

📐 60+ custom geometries Engineered per vessel

Our design team has produced over 60 unique pillow plate profiles to match existing reactor heads, conical bottoms, and rectangular tanks — no two are identical.

⚡ 30% faster cycles vs. half-pipe coils

In a side-by-side trial with a 4,000-liter batch reactor, the DPT-400 dimple jacket reduced heat-up time from 48 to 33 minutes and cut cooldown by 27%.

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