Worked well first time out. I suck up clay dust at the national horseshoe pitchers courts. We have clay dust because we have clay pits. Will wash the new filter and see after use after filter wash.
24 Volt 310w vacuum motor. Fits Clarke RA40
Fits Nilfisk Advance 9100001144 Vacuum Motor (alt # 9100001144)This part is listed as fitting the following models: