Shop / Air Compressor Parts / Kaeser SK Nozzle Guide Ring with Foam “QRS 20-25 Separator Element” has been added to your cart. View cart Kaeser SK Nozzle Guide Ring with Foam$984.61 Out of stock SKU: TH-403608.1 Category: Air Compressor Parts Related products Air Compressor Pressure Switch $58.30 Add to cart Oil Filter $53.27 Add to cart Pressure Switch $447.63 Add to cart Pulley for QRS 7.5 $292.83 Add to cart