SafAle S-33 Yeast

Fermentis

Is a general purpose ale yeast with neutral flavour profiles. Its low attenuation gives beers a very good length on the palate. This is the yeast with a medium sedimentation: forms no clumps but a powdery haze when re-suspended in the beer. Ideal for specialty ales and trappist type beers. 

BEERS TO BREW: English IPA’s, English Bitters, English Browns and milds, English Pale, Brown Porter, Barleywines, Cream Ale, Old Ale, English Barleywine*, Scotch and Scottish Ales. 

* Ferment on the warmer side of the temperature scale.

INGREDIENTS:  Yeast (Saccharomyces cerevisiae), emulsifier E491.

FERMENTATION: Ideally at 18-26°C

PITCHING: 11.5 g per 23L.

ATTENUATION: 70% (residual sugars 25 g/l).

FLOCCULATION: NA.

SEDIMENTATION: Medium.

TOTAL ESTERS: 27 ppm at 20°C in EBC tubes.

TOTAL SUPERIOR ALCOHOLS: 209 ppm at 20°C. 

TYPICAL ANALYSIS:

% dry weight: 94.0 – 96.5 
Viable cells at packaging: > 6 x 10^9 /g 
Total bacteria*: < 5 / ml 
Acetic acid bacteria*: < 1 / ml 
Lactobacillus*: < 1 / ml 
Pediococcus*: < 1 / ml 
Wild yeast non Saccharomyces*: < 1 / ml