Check Valve Air Draw Assembly for Fleck 2510 PN 41861

2510 Air Draw Check Valve Assembly, PN 41861.
Also called Neo Check, or AIO-ADCV-Assembly-2510

NOTE: This is NOT the Brass Inlet check valve with screen.

PN 41861 = this part goes at the end of the brine valve on a AIO system ( where the BLFC would normal fit if it was a water softener application ).