| Half Union Fitting Complete | Complete Half Union |
| Union Fitting Application | Pump |
| First Plumbing Connection Size | 2-1/2″, 3″ |
| First Plumbing Connection Type | Slip (s), Spigot (spg) |
| Second Plumbing Connection Size | 2-1/2″, 3″ |
| Second Plumbing Connection Type | Slip (s), Spigot (spg) |
| Union Fitting Part Type | Adapter |
| Manufacturer | Jandy/Laars/Zodiac |
Exploded parts diagram: This part is shown as item #12 on the Jandy WaterFall Series Pump, SWF, 2009 – Present exploded parts diagram.
🔧 Jandy WaterFall Series Pump, SWF, 2009 – Present – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| 20 | O-Ring Kit, Zodiac Jandy SHP/FHP/VS-FHP, Diffuser |
| 19 | Screw, Zodiac Jandy SHPF/JEP/PHPF, Pump Stand, Quantity 2 |
| 18 | Hardware Kit, Zodiac Jandy SHP/PHPF/JEP, Motor, Set of 4 |
| 17 | Hardware Kit, Zodiac Jandy SHP/PHPF/JEP, Seal Plate |
| 16 | 34-295-W017K16 |
| 15 | 34-295-W017K15 |
| 14 | 34-295-W017K14 |
| 13 | O-Ring Kit, Zodiac Jandy SHPF/JEP, Trap Lid |
| 12 | Pump Union, 2-1/2"s x 3"spg, 3.0-5.0hp, qty 2 ◀ this part |
| 11 | Drain Plug, Zodiac Jandy, with O-Ring, Quantity 2 |
| 10 | Basket, Pump, OEM Jandy/Zodiac SHPF SHPM JEP |
| 9 | 34-295-W017K9 |
| 8 | Trap Lid, Zodiac Jandy SHPF/JEP, w/ Locking Ring & Seal |
| 7 | Pump Stand, Zodiac Jandy SHPF/PHPF/JEP |
| 6 | Trap/Pump Body, Zodiac Jandy SHPF/JEP |
| 5 | 34-295-W017K5 |
| 4 | Diffuser, Zodiac Jandy SHPF/SHPM, 5.0hp |
| 3 | 34-295-W017K3 |
| 2 | Seal Plate, Zodiac/Jandy Pro Series |
| 1B | 34-295-W017K1B |
| 1A | 34-295-W017K1A |











