| Material Type | Plastic |
| Manufacturer | Speck |
| Model | Speck 433 |
| Suction Connection Type | Female Pipe Thread (fpt) |
| Suction Pipe Size | 1-1/2″ |
| Discharge Connection Type | Female Pipe Thread (fpt) |
| Discharge Pipe Size | 1-1/2″ |
| Trap Body to Volute Mounting Type | Union |
| Volute to Seal Plate Mounting Type | 8 Bolts 8 Nuts |
| Volute With Seal | No |
Exploded parts diagram: This part is shown as item #13 on the Speck Pumps Model 433 Inground & Commercial Pool Pump exploded parts diagram.
🔧 Speck Pumps Model 433 Inground & Commercial Pool Pump – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Shaft Seal Kit, Speck Model 433 |
| 31d | 34-475-W007K31D |
| 31c | 34-475-W007K31C |
| 31b | 34-475-W007K31B |
| 31a | 34-475-W007K31A |
| 30 | 34-475-W007K30 |
| 29 | 35-475-1144 |
| 28 | Mounting Plate, Speck Badu EcoM2/S90, 56 Frame Motor |
| 27 | Pump Base, Speck 433 |
| 26 | 34-475-W007K26 |
| 25 | Seal Kit, Speck 21-80/GS + G |
| 24 | Rear Housing, Speck 433 |
| 23 | 34-475-W007K23 |
| 22 | Bolt, Speck 433, Motor, Hex Head, 3/8 -16 x 2", ss |
| 21 | O-Ring, Speck 433, Housing |
| 20 | Seal Plate, Speck 433 |
| 19 | 34-475-W007K19 |
| 18 | 34-475-W007K18 |
| 17 | Diffuser, Speck 433 |
| 16 | O-Ring, Speck 72/S90/Badu EcoM2/EcoMV/EcoM3 V, Diffuser |
| 15 | 34-475-W007K15 |
| 14 | 34-475-W007K14 |
| 13 | Volute, Speck 433, 2.0" x 2.0", Glass/pp, Post-09/1994 ◀ this part |
| 12 | 34-475-W007K12 |
| 11 | 34-475-W007K11 |
| 10 | O-Ring, Speck 433, Body |
| 9 | 35-475-1148 |
| 8 | 34-475-W007K8 |
| 15 | O-Ring, Speck 433, Drain Plug |
| 14 | Plug, Speck 433, Body |
| 7 | 34-475-W007K7 |
| 6 | 34-475-W007K6 |
| 11 | Lock Ring, Speck 433, Body |
| 5 | 34-475-W007K5 |
| 6 | 35-475-1212 |
| 4 | 34-475-W007K4 |
| 6 | 35-475-1204 |
| 4 | O-Ring, Speck 433 X-Large Tank, Lid |
| 5 | Basket, Pump, OEM Speck 433 X-Large Trap |
| 3b | 34-475-W007K3B |
| 3a | Lid,Speck EasyFit/72/S90/E71/Badu EcoM2/EcoMV/EcoM3 V,Clear |
| 3b | 35-475-1208 |
| 5 | Basket, Pump, OEM Speck 433, pre-08/1988 |
| 2 | 35-475-1200 |
| 4 | O-Ring, Speck 433, Lid, pre-08/1988 |
| 2 | 34-475-W007K2 |
| 1 | Lid Removal Tool, Speck 72/S90/E71/Badu EcoM2/EcoMV/EcoM3 V |
🔧 Exploded diagram and parts
This part belongs to the Speck Pumps Model 433 Inground & Commercial Pool Pump assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Complete motors
| Part | Our part number | Availability | |
|---|---|---|---|
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Motor, Century, 3.0hp, 230v, 2-Spd, 56Jfr, C-Face Thd | B966 | 2 in stock |
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Motor, Century, 2.0hp, 230v, 2-Spd, 56Jfr, C-Face Thd | B2979 | 3 in stock |
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Motor, Century, 1.0hp, 230v, 2-Spd, 56Jfr, C-Face Thd | B2975 | 2 in stock |
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Motor, Century, 0.75hp, 115v, 2-Spd, 56Jfr, C-Face Thd | B2973 | 2 in stock |
O-Rings
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 4 | ![]() |
O-Ring, Speck 433 X-Large Tank, Lid | 2920941210 | 4 in stock |
| 5 | ![]() |
Basket, Pump, OEM Speck 433 X-Large Trap | 2920914300 | 3 in stock |
| 11 | ![]() |
Lock Ring, Speck 433, Body | 2920750600 | 2 in stock |
| 14 | ![]() |
Plug, Speck 433, Body | 2920791211 | 8 in stock |
| 15 | ![]() |
O-Ring, Speck 433, Drain Plug | 2923241231 | 2 in stock |
Parts that go with this
| Part | Our part number | Availability | |
|---|---|---|---|
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Nut, Speck 433, Bolt, M6, Brass | 5829340800 | 7 in stock |
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Washer, Speck Badu EcoM3 V, Flange Bolt | 5871250800 | 4 in stock |































