Description Manuals Videos Articles Popular Accessories Clemco 01791 - Nipple, 1-1/2 x close This is an OEM replacement Pipe Nipple for an Flat Sand Valve and an Auto Quantum Valve FSV Item # 22 AQV Item # 15 Sentinel Valve Item Number # 14 Customers Also Viewed No. 5 Tungsten Carbide Nozzle #13118 $57.40 No. 6 Ceramic Nozzle (Blue Tip) #11931 $14.57 1/2" Barb x 1/2" Female Swivel Hose End #15002 $15.58