Description Manuals Videos Articles 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 $727.50 156 Customers Also Viewed Gasket, Shaft on Abrasive Valve #02439 $5.34 Clemco Auto Quantum Grit Metering Valve #24447 $727.50 Flat Sand Valve Gasket, Rubber, 2 required #02424 $8.25