this GB Non-Return Unit screw. Designed specifically for Sogevac models SV65BIFC and SV40BIFC, this small part plays a big role. It holds the non-return unit securely, stopping oil from flowing backward into your vacuum chamber. If you are doing pump maintenance, replacing this screw is a smart, inexpensive way to protect your equipment. It is a direct replacement for OEM Part #6700450
Not a member? Create an account
Already got an account? Sign in here
