Fast delivery. Bought them to replace feet on Honda generator that didn’t hold up. The factory Honda ones cost 4 times more! Very pleased
Tsunami 50/120/240 Series Oil Coalescing Filter Service Kit 21999-0202
Tsunami 50/120/240 Series Oil Coalescing Filter Service Kit 21999-0202
This factory service kit restores full coalescing performance to Tsunami 50, 120, and 240 Series oil coalescing filters and the coalescing stage on Pure-10 Series regenerative air dryers. Tsunami recommends replacing the coalescing element every six months — a saturated element passes oil downstream and steals pressure from your tools. The 240 Series uses two filter tubes and requires two kits.
Kit contents:
- Coalescing element
- Baffle
- Adapter
- O-ring and lock nut
Installation takes minutes: depressurize, remove the bottom cap, swap the element, and reassemble — the service video and installation manual are on this page. Fits the 50 Series oil coalescing filter 21999-0131-Z-FD and the coalescing stage in Tsunami filtration packages #3, #4, and #6.
Documents
Overview
| Product family | Service Kit |
|---|---|
| Series | 50 / 120 / 240 Series / Pure-10 |
| Country of origin Where this product is manufactured, per the manufacturer / supplier documentation. | United States |
Filtration & Service
| Service interval | Replace coalescing element every 6 months |
|---|
Physical & Application
| Application notes | Fits Tsunami 50, 120, and 240 Series oil coalescing filters (240 Series requires two kits) and Pure-10 Series regenerative dryers. |
|---|
In the Box
| What's included | Coalescing element |
|---|---|
| Baffle | |
| Adapter | |
| O-ring | |
| Lock nut |
Why Tsunami? Premium vs. Standard Filtration
| Standard / economy filter | Tsunami | |
|---|---|---|
| Body | Die-cast housing, polycarbonate bowl | Machined 6061 aircraft aluminum, anodized inside & out |
| Max pressure | Typically 150 PSI | 250 PSI rated |
| Draining | Manual petcock — works only if you remember | Automatic float, electronic, or pneumatic drain |
| Serviceability | Disposable — replace the whole unit | Rebuildable with drop-in service kits |
| Duty | Intermittent / light shop use | Continuous industrial duty, surge-tolerant oversized tubes |
| Made in | Imported | Monticello, MN — ISO 9001:2015 certified manufacturer |

