Product Description
- FOR UFB-1 / UF-1 (maybe SFV-1) VALVE
- ALSO CALLED, “UF-1 Back Block Assembly”
- USED WITH OEM # 312414000 (o-ring)
- MATERIAL #: 150028464
This UF-1 Back Block may replace the SFV-1 back block assembly version identified as OEM # 620518152 (no longer available). However, this has yet to be officially confirmed. Cornelius hasn’t yet updated the SFV-1 parts manual. Since many components used on the UF-1 back block are showing for the SFV-1 valve also, it appears likely.












