General description vhbw offers a compatible flat-folding filter designed for multi-purpose industrial vacuum cleaners, specifically the Starmix iPulse H-1235 Asbest Safe Plus. This precision-fit filter ensures easy removal and exchange, creating a dust-free environment ideal for allergy sufferers. Its high dust-holding capacity allows for efficient dust capture and retention, making dry vacuum cleaning possible without the need to change the filter in between uses. Technical specifications Filter class: H11 Dimensions (L x W x H): 25.5 x 18.5 x 5 cm Weight: 462 g Material: plastic / metal / polyester fleece / rubber Colour: black / orange / white Filter surface area: 4300 cm² Change frequency: every 12 months Compatibility and accessories Compatible with: Starmix iPulse H-1235 Asbest Safe Plus Replacement for: FK 4300, FKP 4300, 416038, 416069, 1609203C34 Usage To maintain optimal performance, replace the filter when it no longer cleans effectively, typically every 12 months.