Half Union, 2″, with O-Ring | 634024BLK
$34.69
| Manufacturer part number | 634024BLK |
| Returns | 30-day returns – see our returns policy |
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💧 Half Union, 2″, with O-Ring
Made by Waterco, manufacturer part number 634024BLK. It is listed for the equipment shown below, so check the model on your own unit against that list. If your old part carries one of the cross-reference numbers further down, this is listed as its alternative.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Waterco |
| Manufacturer part number | 634024BLK |
| Half Union Fitting Complete | Complete Half Union |
| Union Fitting Application | Filter, Multiport Valve, Pump |
| First Plumbing Connection Size | 2″ |
| First Plumbing Connection Type | Female Pipe Thread (fpt), Slip (s) |
| Second Plumbing Connection Size | 2″ |
| Second Plumbing Connection Type | Female Pipe Thread (fpt), Slip (s) |
| Manufacturer | Waterco |
| Catalog description | Half Union, 2″, with O-Ring |
✅ Listed for
- Waterco HRV30 2021 – Present Sand Filter
- Waterco HRV18 2021 – Present Sand Filter
- Waterco HRV24 2021 – Present Sand Filter
- Waterco HRV36 2021 – Present Sand Filter
- Jandy SF-S Series SF24-S SF30-S SF36-S Sand Filter
- Waterco SupaTuf Series Self Priming In-Ground Pool Pump
- Waterco HydroStorm Pool Pump
- Waterco HydroStorm Plus Pool Pump
🔄 Cross-reference part numbers
These part numbers are listed as alternatives for this part.
| Brand | Part number |
|---|---|
| Jandy/Laars/Zodiac | R0339500 |
Exploded parts diagrams: This part is shown as item #13 on the Cartridge Filter, Waterco Fulflo Tri-Cartridge; item #16 on the Waterco Side Mount Multiport Valve, 2″, 2290590; item #16 on the Waterco Top Mount Multiport Valve – 2″ Model; item #8 on the Sand Filter, Waterco, Micron Series Side Mount, SM600; item #8 on the Sand Filter, Waterco, Micron Series Side Mount, SM750; item #8 on the Sand Filter, Waterco, Micron Series Side Mount, SM900; and 7 other assemblies exploded parts diagrams.
🔧 Cartridge Filter, Waterco Fulflo Tri-Cartridge – exploded parts diagram
The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Cartridge Filter, Waterco Fulflo TC400, 400sqft, 2" |
| – | Cartridge Filter, Waterco Fulflo TC500, 500sqft, 2" |
| 14 | Tank Base, Waterco Ful-Flo |
| 13A | 16-252-W009K13A |
| 13 | Half Union, 2", with O-Ring ◀ this part |
| 11 | Tank Body, Waterco Ful-Flo |
| 9 | 16-252-W009K9 |
| 8 | Knob, Waterco FulFlo/MultiCyclone, Cartridge Filter |
| 6 | 16-252-W009K6 |
| 4 | 16-252-W009K4 |
| 3 | 16-252-W009K3 |
| 2 | Pressure Gauge, Waterco Baker Hydro, 0-50psi, Bottom Mount |
| 1 | Air Release, Waterco Filter/Valve, with O-Ring |
🔧 Exploded diagram and parts
This part belongs to the Cartridge Filter, Waterco Fulflo Tri-Cartridge assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 1 |  |
Air Release, Waterco Filter/Valve, with O-Ring | 620221 | 28 in stock | $15.35 | Add to cart |
| 11 |  |
Tank Body, Waterco Ful-Flo | 822343PEW | Available to order | $450.64 |
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
 |
Silicone Based Lubricant 1oz 00150 | 00150 | 343 in stock | $5.26 | Add to cart |
 |
Tool, Pool Tool, O-Ring Pick | 134 | 18 in stock | $11.23 | Add to cart |
| Hpart # | 89-252-1110 |
|---|---|
| Brand | Waterco |