Mini Delfino pump spare parts – 33, 50, 80, 100
SPARE PARTS · POOLSERVIS
Find the right spare part for Mini Delfino
Exploded diagram and linked parts guide for Mini Delfino 33, 50, 80, 100. Each item links to its product details, dimensions and a blue arrow identifying the part.
Check the pump nameplate, find the position in the drawing, then compare the original part code and dimensions.
Illustrative photo of the pump series
Compare Mini Delfino, Structural and Hydronaut versions carefully. Match impeller dimensions and mounting. For capacitors, check the original µF and voltage rather than selecting by a similar pump name.
Poolservis teamExploded diagram – Mini Delfino
Click the drawing to enlarge it. Position numbers match the guide below.
Choose a part by pump section
Strainer body, basket and lidImpellers, diffuser and seal plateSeals, mechanical seal and drainFan, bearings and motor components
Strainer body, basket and lid
| Position | Spare part | Version / models | Product |
|---|---|---|---|
| 62 | Mini Delfino pump body 33, 50, 80, 100 (Hydronaut, Structural) Part code: 4150210R |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 64 | Filter basket for pool filtration motor MINI, Hydronaut, Structural Part code: 00000024 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 65 | Mini Delfino pre-filter lid gasket (Mini 33, Mini 50, Mini 80, Mini 100) Part code: B4050810 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 66 | Pump pre-filter cover Hydronaut, Delfino Mini 33M, 50M, 80M, 100M Part code: B4080210 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 67 | Mini Delfino 33, 50, 80, 100 pump lid screw (Hydronaut, Structural) Part code: B3060210 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 77 | Mini Delfino 33, 50, 80, 100 (Hydronaut, Structural) Pump Cover Screw Nut Part code: B4230130 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
Impellers, diffuser and seal plate
| Position | Spare part | Version / models | Product |
|---|---|---|---|
| 55 | Impeller for Mini Delfino 33 pump Part code: B3111711 |
Mini Delfino 33 | Details and price → |
| 55 | Impeller for Mini Delfino 50 and Hydronaut 055 pumps Part code: B3111710 |
Mini Delfino 50 | Details and price → |
| 55 | Impeller for Mini Delfino 80 pump Part code: B3110811 |
Mini Delfino 80 | Details and price → |
| 55 | Impeller for Mini Delfino 100 pump Part code: B3110810 |
Mini Delfino 100 | Details and price → |
| 58 | Mini Delfino pump diffuser 33, 50, 80, 100 (Hydronaut, Structural) Part code: B4030210 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 78 | Mini Delfino pump face 33, 50, 80, 100 (Hydronaut, Structural) Part code: B4150210 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
Seals, mechanical seal and drain
| Position | Spare part | Version / models | Product |
|---|---|---|---|
| 50 | Water diaphragm for Preva, MINI, MICRO, HYDRONAUT pumps Part code: B4160110 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 60 | Diffuser seal for Mini Delfino, Structural, Vagner mini and Hydronaut pumps Part code: S92401113 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 61 | Pump body seal for Mini Delfino 33, 50, 80, 100, Hydronaut and Structural Part code: B4055510 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 68 | Seal for 1/4" pool pump drain plugs – Preva, Mini, Micro, Hydronaut, Structural Part code: S92400035 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 69 | Drain screw for Preva, Optima, Winner pumps Part code: S92400034 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 80 | Mechanical seal -Sealing segment for Mini and Micro Delfino pump Part code: MSB161 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| connection | Gasket on the seating surface of the 50mm fitting Part code: C440011050 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
Fan, bearings and motor components
| Position | Spare part | Version / models | Product |
|---|---|---|---|
| 2 / 3 | Mini Delfino pump shaft bearing Part code: 6202 |
Mini Delfino 33, 50, 80, 100 Individual bearing – 1 piece | Details and price → |
| 4 | Bearing spring washer for Mini Delfino Part code: B4520110 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 5 | Rear motor end shield for Mini Delfino Part code: B2620141 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 8 | Pump fan MINI Delfino 33, 50, 80, 100 - cooling propeller Part code: 4640710R |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 8 | Pump fan Structural, Hydronaut and Vagner mini 33, 50, 80, 100 - cooling auger Part code: 4640710R2 |
Structural / Hydronaut / Vágner Mini Different version – compare the original part | Details and price → |
| 9 | Motor tie bolt for Mini Delfino Part code: B4220505 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 10 | Pump fan cover MINI Delfino 33, 50, 80, 100 - propeller cover Part code: 4640710R3 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
| 10 | Structural, Hydronaut, Vagner mini 33, 50, 80, 100 pump fan cover - propeller cover Part code: 4640710R4 |
Structural / Hydronaut / Vágner Mini Different version – compare the original part | Details and price → |
| 18 | Motor capacitor for Mini Delfino 33 – 12,5 µF Part code: B4550110 |
Mini Delfino 33 Check µF, voltage and mounting | Details and price → |
| 18 | Start Capacitor for Pool Pump – 16 µF – Micro Delfino 50 Part code: 4550211R |
Mini Delfino 50 Check µF, voltage and mounting | Details and price → |
| 18 | Start Capacitor for Pool Pump - 20 µF - Mini Delfino 80, 100, Structural, Hydronaut Part code: 4550310R |
Mini Delfino 80, 100 Check µF, voltage and mounting | Details and price → |
| 44 | Sealing clip for Mini Delfino Part code: B4161410 |
Mini Delfino 33, 50, 80, 100 | Details and price → |
Blue arrows are added to the original drawing. For parts not separately exploded, an arrow marks the installation location or connection point. Dimensions and part codes on the product page take priority over visual similarity.