Precies! Net zoals alle andere RVS huishoudelijke apparatuur waar je nooit iemand over hoort!
Haico, ik lees net dit in de manual van de SS Brewtech Chronical:
Stainless Steel PrepPre-Clean: Prior to first time use, thoroughly wash all surfaces of the
Chronical, including all valves and fittings, with Tri-Sodium Phosphate
(TSP) in hot water, mixed to the manufacturer’s recommendations.
Scrub with a soft terry cloth, and after the initial TSP wash, rinse
thoroughly and dry all surfaces.
Passivation: It’s good practice to periodically passivate all stainless
steel equipment with an acid based solution to establish a uniform
passive oxide layer that will maximize corrosion resistance. Following
the pre-clean step, fill the Chronical with Star San at a concentration of
1 ounce per gallon at 70-80°F for 30 minutes. Moving forward, for best
stainless performance, passivation should be performed at least
once a year or anytime you believe you may have inadvertently
scratched the surface.Cleaning and Sanitizing: As part of a regular cleaning regimen both
pre and post-fermentation, wash the interior surfaces of your Chronical
with an alkali cleaner such as PBW at a ratio of 0.75 ounce per gallon.
Then sanitize with Star San or another acid based sanitizer per the
manufacturer’s recommendations.
Hoe zie jij dit advies dan mbt tot al dan niet passiveren van RVS?
