This bag is no longer available, however the Cyclovac Branded Central Vacuum Bags fit perfectly.

Please use Cyclovac Bag TDSAC91C

Fits - MVAC Central Vacuums

Models -  M4  /  M40  /  M44 (for older models)  /  M45  /  M47

Package of - 3 HEPA Style Bags

Electrostatic Filter Short Bags (Bags have 3 notches)

MVAC Item No. - TDSAC03M