Shop / Air Compressor Parts / Air Compressor Switch rated for 140-175 PSI “Compressor Auto Drain” has been added to your cart. View cart Air Compressor Switch rated for 140-175 PSI$48.49 In stock Air Compressor Switch rated for 140-175 PSI quantity Add to cart SKU: TH-PSW-140-4B Category: Air Compressor Parts Related products Rotair Oil $55.74 Add to cart QRS 20-25 Separator Element $479.37 Add to cart Refurbished Dryer Fan $526.41 Add to cart PAO 8000 BI Compressor Oil $34.67 Add to cart