MB3 Wrench [TR60 Sand Filter Dome, Metal] (W-60) aladdin or heat transfer function

or heat transfer function

An assembly like this is useful because it helps restore proper air relief performance within the filter system while preserving compatibility with larger-capacity original assemblies

A properly selected Poolvergnuegen tire kit contributes to more dependable cleaner movement and more accurate surface matching

and this Pleatco version uses the PTL47W-P4 reference with FC-0315 and FC-0315-HB cross references

MB3 Wrench [TR60 Sand Filter Dome, Metal] (W-60) aladdin or heat transfer functionThe MB3 wrench is designed for compatible TR60 sand filter applications where the dome component needs to be removed or tightened during maintenance. A specialty wrench is useful because it helps provide the proper leverage and grip, supporting easier service and helping reduce the risk of damage to the dome. This tool is especially useful when the dome is difficult to turn because of age, pressure, or repeated use and a proper tool is needed for