PacVac SuperPro 700 Backpack External Motor Filter. Part No. PV-EXH. Equivalent to PV259, FIL004, MSMA0004. Suits PacVac SuperPro 700, SuperPro Battery 700, SuperPro Duo 700, SuperPro Micron 700, SuperPro Trans 700 & Thrift 650 models.Foam exhaust filter - 200mm x 45mm x 12.5mm. We have been supplying appliance parts to the trade and retail for over 25 years. Buy with confidence.