ARO 637440-6 Dual Inlet/Outlet Kit (Dash-6)

The ARO 637440-6 closes out the 637440 dual inlet/outlet kit range at dash-6. Its record carries no material, port size or contents data, so confirm against the model and serial on your pump nameplate and the parts list for that model.

Dual inlet/outlet kits let each side of a double diaphragm pump pull from and push to its own line. That is handy when one air-powered unit must serve two separate processes. ARO lists the -6 kit for 41 pumps, led by PW20P-YPS and PD20P-YPS variants.

Is the Dash-6 Kit Right for You?

• The parts list for your PD20P or PW20P shows 637440-6.
• Two process lines must be fed by one pump with no cross-mixing.
• Current dual inlet or outlet connections drip or have cracked.

Pumps Listing 637440-6

• ARO PD20P-YPS-KTL
• ARO PD20P-YPS-PAA
• ARO PW20P-YPS-PAA
• ARO PW20P-YPS-KTL
• ARO PW20P-YPS-PTT
• ARO PW20P-YPS-KTT

Thirty-five other ARO pump models round out the 41 that use it.