Pressure Relief Valve
for ALL PRV items manufactured by NorCal Brewing Solutions
A Pressure Relief Valve (PRV) helps protect the fermentation vessel in case CO2 regulator is cranked too high, or CO2 builds up inside vessel due to spontaneous fermentation.
Can also be used as a direct replacement for Ss Brewtech / Ss Brewing Technologies pressure relief valves (Ss Brewtech part number VL-PR9M-01).
Optional: We offer a “high pressure” spring kit which replaces the standard spring included in this item. The “high pressure” spring increases pressure relief to approximately 20 pounds. See SKU# 3255.
CHARACTERISTICS and SPECIFICATIONS:
· 304 Stainless Steel for all metal components
· High temperature food grade silicone o-ring
PLEASE NOTE: The default spring installed in the Pressure Relief Valve is rated at a range of 1 - 5 PSI. While the basic nature of this component does not allow you to "dial in" a specific PSI, you can increase and decrease resistance within the 1 - 5 PSI range by gently stretching out or depressing the spring.
· A 10 PSI spring is available to purchase separately (SKU# 3790)
· A 20 PSI spring is available to purchase separately (SKU# 3255)
USE CAUTION! We make no claims as to how high the pressure can go before vessel damage or human injury occurs.