Document Number Issue Date 09/29/78 Rev. Date 1/16/18 CXV Series Pump Body Service Parts List C10 Series CXVC10C CXVC10D CXVC10E CXVC10F C20 Series CXVC20B CXVC20C CXVC20D CXVC20E CXVC20F D Series Pump and Transmission Model (Located on Pump Serial Plate) K Series P Series T Series Index: QB Series - CXVK CXVPA CXVT - Y Series CXVYC, CXVYCX CXVYD, CXVYDX CXVYE, CXVYEX CXVYF, CXVYFX Body and Intake Fitting One-Piece Volute Two-Piece Volute 2, 3 4, 5 See Page Optional Discharge Manifold With With 3-1/2 in. 4 End End Flanges Flanges 14, 15 16, 17 - - CXD - - - - - 6, 7 8, 9 - - - - - - CXVQB (Front Facing) - - 10, 11 N/A N/A - - - - - - CXVQB (Rear Facing) - - 12, 13 N/A N/A Waterous Company, 125 Hardman Avenue South, South St. Paul, Minnesota 55075 USA (651) 450-5000 www.waterousco.com NOTE: When ordering parts, provide the Pump, Transmission or PTO Serial Number.
Body and Intake Fitting (One-Piece Volute) C20, K, PA, and T Series Transmissions B3 Volute Body (Includes B10 and B11) B9 Headless Head Pipe Plug, 3/8 in. B4 Headless Head Pipe Plug, 1/4 in. B10 Round Head Drive Screw, No. 6 x 1/4 in. B5 Hex Head Bolt, 1/2-13 x 1-1/4 in. B11 Serial Plate B6 Lock Washer, 1/2 in. B22 Serial Plate (Located on Operator s Panel) B7 Suction Adapter B27 O-ring, 9-3/4 x 10 in. B8 O-ring, 10 x 10-3/8 in. B42 Reducing Bushing, 3/4 x 3/8 NPT Page 2 of 17
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Body and Intake Fitting (Two-Piece Volute) C10, C20, K, PA, T and Y Series Transmissions B1 Drain Cock, 3/8 in. B2 Pump Head B3 Volute Body (Includes B10 and B11) B4 Square or Headless Head Pipe Plug, 1/4 in. B5 Hex Head Bolt, 1/2-13 x 1-1/4 in. B6 Lock Washer, 1/2 in. B7 Suction Adapter B8 O-ring, 10 x 10-3/8 in. B9 B10 B11 B21 B22 B23 B27 B42 Square or Headless Head Pipe Plug, 3/8 in. Round Head Drive Screw, No. 6 x 1/4 in. Serial Plate Flat Head, Hex Socket, Machine Screw, 1/2-13 x 1 in. Serial Plate (Located on Operator s Panel) Self-Threading Nut O-ring, 9-3/4 x 10 in. Reducing Bushing, 3/4 x 3/8 NPT Page 4 of 17
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Body and Intake Fitting (One-Piece Volute) D Series Transmissions B3 Volute Body (Includes B10 and B11) B4 Headless Pipe Plug, 1/4 NPT B5 Hex Head Screw, 1/2-13 x 1-1/4 in. B6 Lock Washer, 1/2 in. B7 Intake Fitting (Includes Impeller Wear Ring) B9 Headless Pipe Plug, 3/8 NPT B10 Round Head Drive Screw, No. 6 x 1/4 in. B11 Serial Plate (Pump Body) B22 Serial Plate (Operator s Panel) B27 O-ring, 9-3/4 x 10 in. B32 Cap B33 Oil Seal Housing B34 Oil Seal Housing B35 Hex Hd Screw, 1/2-20 x 2-1/4 in. B36 Nut, 1/2-20 B37 Hex Hd Screw, 3/8-16 x 1 in. B38 Lockwasher, 3/8 in. B42 Reducing Bushing, 3/4 x 3/8 NPT Page 6 of 13
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Body and Intake Fitting (Two-Piece Volute) D Series Transmissions B2 Pump Head (Includes Impeller Wear Ring) B3 Volute Body (Includes B10 and B11) B4 Headless Pipe Plug, 1/4 NPT B5 Hex Head Screw, 1/2-13 x 1-1/4 in. B6 Lock Washer, 1/2 in. B7 Intake Fitting (Includes Impeller Wear Ring) B9 Headless Pipe Plug, 3/8 NPT B10 Round Head Drive Screw, No. 6 x 1/4 in. B11 Serial Plate (Pump Body) B21 Flat Head Screw, 1/2-13 x 1 in. B22 Serial Plate (Operator s Panel) B27 O-ring, 9-3/4 x 10 in. B32 Cap B33 Oil Seal Housing B34 Oil Seal Housing B35 Hex Hd Screw, 1/2-20 x 2-1/4 in. B36 Nut, 1/2-20 B37 Hex Hd Screw, 3/8-16 x 1 in. B38 Lockwasher, 3/8 in. B42 Reducing Bushing, 3/4 x 3/8 NPT Page 8 of 13
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B2 Pump Head B3 Volute Body (Includes B10 and B11) B4 Headless Pipe Plug, 1/4 in. B5 Hex Head Bolt, 1/2-13 x 1-1/4 in. B6 Lock Washer, 1/2 in. B7 Suction Adapter B9 Headless Pipe Plug, 3/8 NPT Body and Intake Fitting QB Series Transmissions B10 B11 B22 B27 B39 B42 Round Head Drive Screw, No. 6 x 1/4 in. Serial Plate Serial Plate (Located on Operator s Panel) O-ring, 9-3/4 x 10 in. Eye Bolt Reducing Bushing, 3/4 x 3/8 NPT Page 10 of 13
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Body and Intake Fitting QB Series Transmissions B2 Pump Head B3 Volute Body (Includes B10 and B11) B4 Headless Pipe Plug, 1/4 in. B5 Hex Head Bolt, 1/2-13 x 1-1/4 in. B6 Lock Washer, 1/2 in. B7 Suction Adapter B9 Headless Pipe Plug, 3/8 NPT B10 B11 B21 B22 B27 B43 Round Head Drive Screw, No. 6 x 1/4 in. Serial Plate Flat Head Screw, 1/2-13 x 1 in. Serial Plate (Located on Operator s Panel) O-ring, 9-3/4 x 10 in. Headless Pipe Plug, 3/4 NPT Page 12 of 11
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Optional Discharge Manifold with 3-1/2 in. End Flanges B12 B13 B14 Discharge Manifold Gasket Discharge Manifold Hex Hd Screw, 5/8-11 x 2 in. B15 B25 B26 Lock Washer, 5/8 in. Discharge Flange Gasket Hex Hd Screw, 1/2-13 x 1-1/4 in. Page 14 of 17
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Optional Discharge Manifold with 4 in. End Flanges B12 B13 B14 B15 Discharge Manifold Gasket Discharge Manifold Hex Hd Screw, 5/8-11 x 2 in. Lock Washer, 5/8 in. B24 B25 B26 Hex Hd Screw, 5/8-11 x 1-3/4 in. Discharge Flange Gasket Hex Hd Screw, 1/2-13 x 1-1/4 in. Page 16 of 17
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