NDP-50FAN Repair Parts Diagram & Parts List
Yamada America NDP-50FAN NDP-50 Series SolidPRO Solids Handling Air Operated Double Diaphragm Pump, Model Number 854251. Aluminum Body, Buna-N Diaphragm, Flat Valve & O-Rings, Aluminum Air Motor. 2" NPT/ANSI Flange Combination Inlet & Outlet, 158.5 GPM Flow Rate, Passes up to 2" Solids.
Exploded-view parts diagram and complete parts list for the NDP-50FAN. Select a callout number on the drawing to identify each part, check the parts list below, and order genuine Yamada repair parts from PumpCatalog.
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YAMADA Pump 854251 NDP 50FAN Repair Parts
| Item | Part number | Description | Qty |
|---|---|---|---|
| 1 | 716032 | 716032 | 2 |
| 2 | 715767 | 715767 | 2 |
| 3 | 795117 | 795117 | 4 |
| 4 | 716030 | 716030 | 2 |
| 5 | 804719 | 804719 | 1 |
| 5-1 | 711934 | 711934 | 2 |
| 5-10 | 640029 | 640029 | 2 |
| 5-11 | 771742 | 771742 | 2 |
| 5-12 | 683812 | 683812 | 12 |
| 5-13 | 802971 | 802971 | 1 |
| 5-13-1 | 711931 | 711931 | 1 |
| 5-13-12 | 803115 | 803115 | 1 |
| 5-13-12-seal | 771732 | 771732 | 15 |
| 5-13-12-sleeve | 803675 | 803675 | 1 |
| 5-13-13 | 640005 | 640005 | 1 |
| 5-13-14 | 684128 | 684128 | 4 |
| 5-13-2 | 580999 | 580999 | 1 |
| 5-13-3 | 581000 | 581000 | 1 |
| 5-13-5 | 771735 | 771735 | 1 |
| 5-13-6 | 712976 | 712976 | 1 |
| 5-13-8 | 771738 | 771738 | 2 |
| 5-13-9 | 685036 | 685036 | 8 |
| 5-14 | 771712 | 771712 | 1 |
| 5-15 | 684240 | 684240 | 6 |
| 5-18 | 684987 | 684987 | 12 |
| 5-2 | 711936 | 711936 | 1 |
| 5-3 | 772689 | 772689 | 2 |
| 5-4 | 711937 | 711937 | 2 |
| 5-5 | 771740 | 771740 | 2 |
| 5-6 | 832163 | 832163 | 2 |
| 5-8 | 640020 | 640020 | 2 |
| 5-9 | 685444 | 685444 | 2 |
| 7 | 711900 | 711900 | 1 |
| 8 | 711904 | 711904 | 4 |
| 9 | 686099 | 686099 | 2 |
| 10 | 771702 | 771702 | 2 |
| 11 | 804841 | 804841 | 4 |
| 11-1 | 795124 | 795124 | 1 |
| 11-2 | 715765 | 715765 | 1 |
| 11-3 | 795125 | 795125 | 1 |
| 11-4 | 685184 | 685184 | 2 |
| 11-5 | 631172 | 631172 | 4 |
| 11-6 | 773000 | 773000 | 1 |
| 11-7 | 621106 | 621106 | 2 |
| 12 | 621173 | 621173 | 16 |
| 14 | 684322 | 684322 | 1 |
| 15 | 686100 | 686100 | 2 |
| 19 | 716078 | 716078 | 2 |
| 20 | 771402 | 771402 | 4 |
| 21 | 683408 | 683408 | 2 |
| 22 | 682740 | 682740 | 2 |
| 23 | 686045 | 686045 | 24 |
| 24 | 631014 | 631014 | 8 |
| 25 | 631917 | 631917 | 32 |
| 26 | 611197 | 611197 | 16 |
| 27 | 631937 | 631937 | 16 |
| 28 | 631918 | 631918 | 16 |
| 29 | 686169 | 686169 | 8 |
| 30 | 611179 | 611179 | 8 |
| 31 | 619188 | 619188 | 8 |
| 32 | 686158 | 686158 | 8 |
| 33 | 611177 | 611177 | 4 |
| 34 | 627013 | 627013 | 12 |
| 35 | 611149 | 611149 | 4 |
| 36 | 682276 | 682276 | 4 |
| 37 | 716031 | 716031 | 2 |
| 39 | 640045 | 640045 | 2 |
| 40 | 640060 | 640060 | 4 |
| 41 | 772941 | 772941 | 2 |
| 51 | 770582 | 770582 | 2 |
| A | 803675 | 803675 | 1 |
| Air-Motor-Kit | K45-AM | K45-AM | 1 |
| B | 640036 | 640036 | 6 |
| C | 803114 | 803114 | 1 |
| C-1 | 771733 | 771733 | 1 |
| C-2 | 771732 | 771732 | 15 |
| C-3 | 640020 | 640020 | 5 |
| D | 771735 | 771735 | 1 |
| Dampener | AD-50AN | AD-50AN | 1 |
| E | 711932 | 711932 | 2 |
| F | 771734 | 771734 | 1 |
| Liquid-Side-Kit | K50-FMN | K50-FMN | 1 |
| Monitor System | DM-2 | DM-2 | 1 |
| Regulator | FR-5A | FR-5A | 1 |