

The ultimate workhorse for industrial-scale craft distillation.
When your production demands hit the next level, the 1500L Pot and Column Still is the flagship equipment you need. Built as a complete, fully integrated modular system, it is engineered for distilleries that require massive throughput without compromising on the depth and complexity of their spirit. By combining a monumental copper boiler with an independent refining tower and a centralized control skid, this system streamlines your workflow and elevates your entire distillery operation.
A massive copper core wrapped in heavy-duty steel.
The heart of the 1500L system is its colossal boiler, constructed from premium food-grade SUS304 stainless steel with a diamond-embossed finish for maximum durability. The striking pure copper onion-shaped dome and the towering multi-plate copper column are meticulously handcrafted to naturally catalyze reactions, stripping away sulfides and bringing a smooth, richly layered character to your whiskey or brandy. The sight glasses on the copper column give you a clear visual of the internal reflux, allowing for precise, repeatable cuts every single run.
Intelligent, centralized modular control.
What makes this 1500L system stand out is its sophisticated, fully piped auxiliary skid. The independent stainless steel condenser and refining tower are meticulously connected via a centralized manifold, complete with a sanitary pump and a multi-way valve bank. This intelligent design eliminates clutter and gives the distiller complete, easy-to-access control over the flow of vapors and liquids. You can easily switch between traditional pot still operation (for heavy, flavorful new-make spirit) and column mode (for higher proof and cleaner cuts) without any hassle.
Designed for effortless daily commercial operations.
Scaling up often means dealing with more maintenance, but this system is built to make it easy. The large, angled glass manway allows for effortless loading of grains and quick sanitation. Pressure gauges and thermometers are strategically placed across all critical points for immediate monitoring. Furthermore, the heavy-duty sanitized piping, tri-clamp connections, and easy-drain valves ensure that cleaning up after a massive production run is a swift and straightforward process. It is a true, long-term industrial investment for the serious distillery owner.
| Model | ZR-DT-150L |
| Capacity | Effective volume: 150L |
| Material | SUS304 SUS316 Red Copper |
| Uasge | Whisky |
| Application | Home commercial |
| Heating way | Electric heating Steam heating Direct fire heating |
| Control System | Fully automated with PLC Siemens Semi-Automated with PID Schneider |
| Voltage | Three-phase/380(220, 415,480…)v/50(60)Hz Single phase/220(110, 240…)v/50(60)Hz |
| Note:1Barrel (BBL) =117 Liter 1Hl=100 Liter 1Gallon=3.7854 Liter | |
Types | Volume | Component |
Whisky distiller | 50-5000L | Still pot, swan neck, condenser, CIP, pipe system |
Vodka distiller | 50-5000L | Still pot , onion head, column, dephlegmator, condenser, pipe system |
Brandy distiller | 50-5000L | Still pot, onion head, dephlegmator, column, condenser ,CIP, pipe system |
Rum distiller | 50-5000L | Still pot, column, condenser, CIP, pipe system |
Gin distiller | 50-5000L | Still pot, column, gin basket, condenser, CIP, pipe system |
Multi-spirits distiller | 200-5000L | Still pot, onion head, dephlegmator, column, gin basket, condenser, CIP, collecting tank |
1. Material & Craftsmanship
· Industrial-Grade Hybrid Boiler (Copper Inner, Hammered Stainless Outer): Built for heavy commercial use, the inner bowl is crafted from thick, high-purity red copper. This provides the essential catalytic reaction to strip harsh sulfides, enriching the whiskey with complex, fruity, and malty esters. The exterior features a heavy-duty, diamond-hammered 304 stainless steel jacket, offering superior thermal insulation, uncompromising structural rigidity, and maximum resistance to wear in demanding production environments.
· Classic Hand-Hammered Copper Onion Dome (Whiskey Helmet): The unit features a large, traditional copper onion head above the boiler. This expansive vapor chamber naturally allows heavy fusel oils and vapors to expand, condense, and reflux, creating a significantly richer, heavier, and more textured traditional pot-still character.
· High-Purity Copper Rectification Column: The tall, multi-sight-glass column is precision-fabricated from premium red copper. Fitted with precision bubble cap trays, it maximizes vapor-to-liquid contact for impeccable fractional distillation, allowing for the production of exceptionally smooth and clean high-proof spirits.
· Precision Stainless Steel Construction on Auxiliary Units: The independent condenser and collection skid are built entirely from food-grade 304 stainless steel with high-polish finishes. This guarantees absolute hygiene, prevents corrosion from hot alcohol vapors, and ensures a long operational lifespan, while heavy-duty tri-clamp fittings guarantee vapor-tight seals throughout the entire system.
2. Functional Design
· 1500L Massive Commercial Output Capacity: Specifically engineered for expanding mid-to-large-scale distilleries. The 1500L working volume delivers substantial throughput per batch, allowing for significant daily production volume without sacrificing the nuances of craft distilling.
· Independent Condenser Tower with Collection Skid (Modular Design): Unlike traditional hanging condensers, this system features a freestanding condenser tower mounted on its own dedicated, heavy-duty stainless steel skid. This drastically reduces the ceiling height requirement, simplifies installation, and organizes the collection process. The multi-valve manifold on the skid provides a centralized, ergonomic platform for precise cut drawing (Heads, Hearts, Tails) and hassle-free cleaning.
· Versatile Hybrid Pot & Column Operation: The complex, valve-controlled piping system allows the distiller to easily switch between Pot Still Mode (for heavy, robust, oily bodies) and Column Still Mode (for lighter, cleaner, higher-proof spirits). This allows one single piece of equipment to produce multiple styles of whiskey, brandy, or gin.
· Comprehensive Multi-Sight-Glass Monitoring: The column features numerous strategically placed sight glasses and dial thermometers, offering unmatched real-time visual access to the internal vapor rising, liquid bubbling, and reflux flooding states. This ensures precise control and ultimate consistency between batches.
· Clean Electric/Steam Heating Integration: Optimized for clean and precise heating, the heavy boiler base is designed to work seamlessly with electric immersion heaters or steam jackets. This protects the wash from scorching, ensuring a pure, unburnt flavor profile is maintained throughout the run.
· Rigid Structural Support & Ergonomic Accessibility: The boiler rests on heavy-duty stainless steel support legs, ensuring absolute stability on any factory floor. The large, wide-mouth front manway provides effortless access for charging wash and deep cleaning, while the heavy-duty bottom drain valve allows for rapid removal of spent grains. A centralized industrial control box provides easy, safe, and precise management of the entire distillation process.
Shandong Zeren Machinery Equipment Co., Ltd. is an equipment manufacturer focusing on biological fermentation industry
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