4-Vessel Brewhouse

State-of-the-art production brewhouse systems

4-Vessel Brewhouse

ProBrew’s 4-Vessel Brewhouses are state-of-the-art production brewhouse systems, delivering production brewery quality, efficiency, yield and versatility for some of today’s largest and finest craft breweries. ProBrew’s standard 4-Vessel brewhouse design consists of an individual Mash Tun, individual Lauter Tun with a separate Brew Kettle and a separate Whirlpool vessel. Utilizing ProBrew’s best-in-class automation & controls to maximize efficiency and versatility, these 4-Vessel systems are the perfect solution to deliver the high productivity brewing needs of many craft brewers.

ProBrew’s 4-Vessel Brewhouse systems are available with several options to help deliver brewing efficiency, control & automation, and overall flexibility.

Typical size range: 10 BBL, 15 BBL, 20 BBL, 30 BBL, 50 BBL (custom sizing & configuration available)

Standard 4-Vessel Brewhouse configuration

  • High Gravity Mash Tun
    • Low pressure steam jacket with PLC controlled temperature control for optimum profile capability
    • VFD speed and function controlled, custom engineering mash mixer for low sheer, efficient mash mixing designed to handle high gravity brews
  • High Gravity Lauter Tun designed to handle larger grist loads
    • Integrated, VFD speed and function controlled rake system designed to cut and lift grain bed to maximize extract yield, reduce lautering time and automate grain out processes
    • Custom designed wedge wire false bottom designed to maximize yield and minimize grain pass-through
    • Grain out access manway for easy and efficient grain out processing
    • Multipoint wort collection design for uniform bed formation and high yield extract collection
  • Brew Kettle with integrated steam jacket and temperature control
    • Custom designed vessel optimized for rapid boiling and DMS removal improving product quality and energy efficiency
    • Low pressure steam jacket with PLC controlled temperature control for efficient and vigorous boil control
  • Whirlpool Vessel for efficient and optimal trub separation
    • Tangential inlet for high centrifugal circulation of wort and trub separation
    • Whirlpool vessel designed to maximize wort yield with sloping bottom
  • Semi-Automated Controls with Allen-Bradley PLC & Remote Access Support
  • UL Electrical System with NEMA 4X Control Panel
  • 316L Sanitary Pumps with VFD Controls
  • 316L Stainless Steel Plate Heat Exchanger for “Knock Out” with integrated temperature controls
  • Manual Sanitary Butterfly Valves

Ergonomic and efficient 304 stainless steel Brew Deck with easy access to all vessels and brewing functions


  • Integrated ProBrew CIP On-Demand System with automated chemical addition and concentration monitoring
  • Full-Automation Allen-Bradly PLC Control System with integrated remote access and control and large format color touchscreen operator control panel
  • Hot Liquor Tank – Designed and Sized for Multiple Brew efficiency
  • Cold Liquor Tank – Fully insulated and integrated
  • Raising & Lowering rakes allowing rake flexibility and function during lautering and grain out processes
  • External Calandria for quick and efficient wort heating, enabling rapid and vigorous boiling in the brew kettle
  • Lauter Grant for improved Lauter Tun runoff control and quality control
  • Air Actuated Automatic Butterfly Valves

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  • two vessel brewhouse

    test capture 2-vessel Brewhouse

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