1000 L Banana Beer Fermentation Tank

This 1000 liter fermenter handles banana beer and other high-solids wort. Banana puree and pulp leave starch and fiber behind, so cone geometry, port placement, and cleaning access affect the final beer as much as volume. We build it with a 60-degree cone bottom, 3 mm SUS304 shell, and dimpled cooling jacket on the cylinder and cone. For high-acid fruit beers or long aging, 316L wetted parts are available.

The tank is rated for 0.2 MPa design pressure and 0.15 MPa working pressure, with an adjustable relief valve and sanitary CIP spray ball. Standard fittings include a 400 mm top manway, dry hopping port, sample valve, racking arm, and 1.5 in. tri-clamp ports for blow-off, CO2, and CIP. Cooling connections are 1 in. tri-clamp, sized for 30 percent propylene glycol at -5 C. Insulation is 80 mm PU with stainless cladding. Interior welds are ground and passivated to Ra 0.8 micron; exterior is brushed 320 grit.

Banana beer fermentation can run warmer and slower than standard ale. Stable temperature prevents ester blow-off and keeps banana aroma from turning solvent-like. A 1000 L tank fits pilot to mid-size production: 8 to 10 brews per month, one or two tank batches, or a single brew split across two vessels. If you package 500 to 800 L per batch, this volume leaves headspace for krausen and fruit pulp.

Small brewpubs often choose single-wall tanks with external chiller and manual valves. Commercial plants need jacketed tanks, automated temperature control, and sanitary fittings that match existing piping. Tell us your batch size, banana beer recipe, number of tanks, and available floor space. We can recommend tank volume, cooling area, cone angle, and port layout before you request a quote.

Technical Specifications

FAQ

Can this tank ferment banana beer with real fruit pulp? Yes. Use a wider cone and a racking arm above the pulp line.

Why control temperature during banana beer fermentation? Banana esters are volatile. Temperature swings lose aroma and can produce fusel alcohols.

Do I need 304 or 316L? SUS304 handles most banana beers. Choose 316L for high chloride water, acidic fruit, or frequent acid CIP.

How many tanks do I need? Match tank count to brew length, fermentation time, and packaging schedule. A 1000 L tank often pairs with a 1200 L brite tank.

Tell us your batch size, beer type, number of fermentation tanks and available space. We can recommend the tank volume, cooling area and configuration for your brewery.