The Moroso vacuum relief valve with adjustable knob and -12AN female gland seal is a single aluminum valve that provides adjustable vacuum relief with a sealed gland-style AN connection. It allows precise control of vacuum in crankcase or vacuum pump systems while maintaining a reliable, sealed interface for -12AN plumbing. This valve suits setups needing adjustable relief with a secure AN inlet.
Moroso Vacuum Relief Valve w/Adjustable Knob -12An Female Gland Seal - Aluminum - Single