Bypass Valve, Pentair Rainbow DSF, 2″, Large Spring|R172684
$15.36
| Manufacturer part number | R172684 |
| UPC (GTIN) | 788379702069 |
| Returns | 30-day returns – see our returns policy |
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💧 Bypass Valve, Pentair Rainbow DSF, 2″, Large Spring
Made by Rainbow/Pentair, manufacturer part number R172684.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Rainbow/Pentair |
| Manufacturer part number | R172684 |
| Catalog description | Bypass Valve, Pentair Rainbow DSF, 2″, Large Spring |
Exploded parts diagram: This part is shown as item #7a on the Skim Filter, Pentair Rainbow, DSF, Model DSF35, DSF50 exploded parts diagram.
🔧 Skim Filter, Pentair Rainbow, DSF, Model DSF35, DSF50 – exploded parts diagram
The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
🔧 Exploded diagram and parts
This part belongs to the Skim Filter, Pentair Rainbow, DSF, Model DSF35, DSF50 assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 5 |  |
Cartridge, 35sqft, 2-1/8"ot, 2-1/8"ob, 4-15/16", 4-5/8" 3oz, Pair | FC-2386 | Available to order | $47.24 | |
| 5 |  |
Cartridge, 50sqft, 2-1/8"ot, 2-1/8"ob, 4-15/16", 6-5/8" 3oz, Pair | FC-2387 | Available to order | $55.47 | |
| 5 |  |
Cartridge, 35sqft, 2-1/8"ot, 2-3/16"ob, 5", 4-5/8"L, 3oz, Pair | PRB17.5SF-JH-PAIR | Available to order | $38.65 | |
| 5 |  |
Cartridge, 50sqft, 2-1/8"ot, 2-1/8"ob, 5", 6-5/8"L, 3oz, Pair | PRB25SF-JH-PAIR | Available to order | $50.99 | |
| 5 |  |
Cart, 35sqft,2-1/8"ot,2-3/16"ob,4-15/16",4-5/8"L,3oz,Pair | 40352-2PK | 11 in stock | $38.14 | Add to cart |
| 5 |  |
Cartridge,50sqft,2-1/8"ot,2-1/8"ob,4-15/16",6-5/8"L,3oz,Pair | 40505-2PK | 50 in stock | $36.56 | Add to cart |
Complete access plugs
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
 |
Access Plug, Pentair Rainbow Auto. Feeder 300-29X, 1/4MPT | R172392 | 7 in stock | $8.08 | Add to cart |
Faceplates
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 15 |  |
Faceplate, Pentair Rainbow DSF/Safety Skimmer | R172472 | 8 in stock | $9.03 | Add to cart |
| 16 |  |
Screw, Pentair Rainbow DSF/Safety Skimmer, 13-16 x 1-1/4" | R172474 | 36 in stock | $1.53 | Add to cart |
| 23 |  |
Faceplate Assembly, Pentair Rainbow DSF, Gray | R172555DG | 1 in stock | $22.75 | Add to cart |
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
 |
Lasco Fitting 429-020 | 429-020 | 1419 in stock | $4.03 | Add to cart |
| Brand | Rainbow/Pentair |
|---|---|
| H Part# | 17-196-1027 |