Replacement Tank for VG4 Vacuum Generator. Repair your Vacuflush system if a new VG4 tank is needed without having to purchase an entire VG4 Vacuum Generator. Part numbers: Sealand numbers: 311217 Legacy number: 385311217 Dometic SKU: 9108558671 If you are ordering this VG4 tank it’s possible you are repairing or rebuilding your vacuum generator. We have a video of a full tear-down and re-assembly of a VG4 vacuum generator which would be useful to you. Check it out below.
