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.
Big Mouth Pad Retainer
Fits Clarke Ultra Speed Pro 1500 and Viper Fang 20 / 20T, Venom Vn1500, Fang 24T, Fang 26T, Fang 28T, AS5160
Fits Nilfisk Advance VF99003A (alt # vf99003a)This part is listed as fitting the following models: