Description Manuals Videos Articles Popular Accessories Clemco 21322 - Gasket, lower flange, AQV This is an OEM replacement Lower Flange Gasket for Auto Quantum Valve *This is a part of Service Kit 24446 Manual Related Parts (1) Parts Included (1) Clemco Auto Quantum Grit Metering Valve #24447 $873.83 156 Customers Also Viewed Valve insert, CAT #08963 $27.67 Sentinel, Lower Body #20511 $96.88 Screw, 5/16 inch x 3/4 inch hex head #03151 $2.87