I637421 Repair Kit That Fits for ARO® PUMP Durco Compatible with ARO® Wet End

Compatible with ARO® Wet End Kit 637309-GGG

Vacuum up to 24 in

Up to 50% less weight compared to current tanks

Metallic Diaphragm Pump Repair Wet Kit 637401-CC

For 1/2" 66605J-344-C

I637421 Repair Kit That Fits for ARO® PUMP Durco Compatible with ARO® Wet EndI637421 Air Section Service Kit Description: Repair kit (I637421) IPP No.: I637421 OEM NO.: 637421 Compatible with ARO Air End Kit 637421 Kit that Fits AROPUMPS PD20X XXX XXX B 2'' PE20X XXX XXX B 2'' PD30X XXX XXX C 3'' PE30X XXX XXX C 3'' PF20X X X B 2'' PM20X X X B02 2'' PM30X X X C02 3'' PP20A XXX XXX 2'' Parts Included in Kit: 2 X I94100 Buna Gasket 2 X IY186 51 Buna U Cup 2 X IY325 117 Buna O Ring 3 X IY325 118 Buna O Ring 4 X I94098 Copper