Description
Speidel FS-MO-3B – pressure tank from 280 to 49,000 litres
The Speidel FS-MO-3B is a stainless steel pressure tank for fermenting, maturing and storing beer at up to 3 bar working pressure. It is the classic Speidel model for breweries using the two-tank method, with fermentation in one tank and maturation under pressure in another. The series comes in sizes from 280 to 49,000 litres, with various heights and diameters, and each tank is configured to the needs of the brewery.
Please note: This product is only available in Norway.
Made to order. Contact us for advice, configuration and price on request.
Standard equipment
- tank shell, bottom and top in AISI 304 (V2A) stainless steel, surface IIIc/IIId
- outside surface marbled or brushed
- safety valve set to 3.0 bar working pressure, mounted on the tank top
- vaulted, dimensionally stable bottom with bottom outlet NW 40 DIN 11851
- weld-on thread NW 10 DIN 11851 for a sampling tap
- 280 litres: filling dome NW 400 with flap lid
- from 750 litres: manhole 340 × 400 mm and cleaning pipe with spray head, connection NW 40 DIN 11851
- ladder safety bow on tanks from 2,000 mm height
- free-standing on welded-on legs
- made according to the Pressure Equipment Directive 2014/68/EU
Datasheets and documentation
Frequently asked questions about the Speidel FS-MO-3B
What is the difference between the FS-MO-3B and FS-MO-3B-ZKG?
Both are rated for 3 bar. The FS-MO-3B is the classic model for fermentation or maturation in the two-tank method, while the FS-MO-3B-ZKG is conical and designed for fermentation and maturation in the same tank.
Which sizes are available?
The FS-MO-3B is available from 280 to 49,000 litres, in various heights and diameters. See the datasheet for the dimensions of each size.
How is the tank cooled?
The tank can be supplied with a double jacket for cooling and heating. The cooling jacket overview shows which versions suit the different sizes.
How do I order the right tank?
The tanks are configured with accessories such as cleaning pipe, sampling tap, bunging apparatus, thermometer and level indicator. Contact us for advice and a quote.

