Check Valve and O-Ring Set for Super Jet Wine Filter for D48 Motor One Step Products as long as the diameter

as long as the diameter matches up

This is not a polishing filter

5 ppm sanitizing solution

On the check valve is the seal ring

One Step is a unique substance which consists of oxygen entrained with a mineral crystal

Check Valve and O-Ring Set for Super Jet Wine Filter for D48 Motor One Step Products as long as the diameterCheck valve and o ring set for Super Jet Wine Filter with D48 motor only. Check your motor model number! The motor model number is just above the serial number and should start with a D48! Check valve and o ring set for Super Jet Wine Filter with D48 motor only. Check your motor model number! The motor model number is just above the serial number and should start with a D48! Instructions to replace check valve for Superjet model D48XXXXX. 1. Unbolt