Shop / Air Compressor Parts / Kaeser Fan Wheel with Coupling “QRS-7.5 Single Phase Pulley” has been added to your cart. View cart Kaeser Fan Wheel with Coupling$1,135.70 Out of stock SKU: TH-404253.0 Category: Air Compressor Parts Related products QRS 20-HP V-Belt $46.76 Add to cart QRS 20-25 Separator Element $479.37 Add to cart Old Style Separator for QRS10 $189.63 Add to cart Pulley for QRS 7.5 $292.83 Add to cart