#1 HANDLE 50131100 $21.23 #2 PIN FOR HANDLE 50151400 $4.96 #3 WASHER 51025700 $6.68 #4 LID ASSY 8 POSITION WITH LABEL 50133100 $42.45 #5 SCREW 6 REQUIRED 98209000 $1.56 #6 O-RING FOR LID 50151700 $10.60 #7 WASHER 51021600 $5.32 #8 SPRING 51000700 $9.20 #9 O-RING FOR ROTOR 2 REQUIRED 50151900 $8.64 #10 ROTOR SPIDER GASKET ASSY 50131400 $29.29 #11 BODY DIFFUSER ASSY 1 1/2" CALL FOR PRICING #11 BODY DIFFUSER ASSY 1 1/2" 26" & 30" FILTER 51006900 $57.78 #12 NUT 6 REQUIRED 98211400 $1.96 #13 SIGHT GLASS FOR 18" & 20" SAND FITER 85019000 $16.41 #13 SIGHT GLASS 22" & 26" SAND FILTER 85019100 $16.41 #14 O-RING FOR SIGHT GLASS 50152300 $3.96 #15 PLUG WITH O-RING 98206400 $2.88 #16 GASKET FOR 18,20, 22 INCH SAND FILTERS 51021700 $3.84 #16 O-RING FOR 26 & 30 INCH SAND FILTER 39300600 $15.53 #17 DIFFUSER FOR 18, 20, 22 INCH SAND FITERS 51030000 $11.44 #18 TOP VALVE ASSY 272528 $118.04