Shop / Air Compressor Parts / Air Compressor Switch rated for 140-175 PSI “PAO 8000 BI Compressor Oil” 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 Recip Compressor Oil $12.66 Add to cart Air Compressor Pressure Switch $58.30 Add to cart QRS-7.5 Single Phase Pulley $210.42 Add to cart Old Style Separator for QRS10 $189.63 Add to cart