SHURFLO 10-inch Slim Line housing with pressure reliefPart number: 158195
View productSHURFLO 158195 vs 158196 RV Filter Housings & Service Parts
Choosing a replacement RV water-filter housing starts with the part number printed on the existing head. The SHURFLO/Pentair 158195 and 158196 are 10-inch Slim Line housings with blue bowls, black caps and ½-inch female pipe-thread connections. The important difference is the pressure-relief button on the 158195.
See the housings and a matching cartridge option
SHURFLO 10-inch Slim Line housing with pressure relief
SHURFLO 10-inch Slim Line housing without pressure reliefPart number: 158196
View product
Pentair CC-10 granular activated carbon cartridgePart number: 155155-43
View productCompare the housing models
| What to compare | 158195 | 158196 |
|---|---|---|
| Housing size | 10-inch Slim Line | 10-inch Slim Line |
| Inlet and outlet | ½-inch female NPT | ½-inch female NPT |
| Pressure-relief button | Included on the inlet-side cap | Not included |
| Cartridge family | Compatible 10-inch Pentair Slim Line cartridges | Compatible 10-inch Pentair Slim Line cartridges |
| Installation | Under-counter or service-bay filtration, with access to remove the bowl | Same general installation locations |
Choose the housing to match your plumbing and preferred service method. The 10-inch description is the filter-housing/cartridge class; check available mounting and bowl-removal clearance rather than treating it as the complete installed height.
Identify the service pieces
| Factory number | Part | Purpose |
|---|---|---|
| 158195 / 158196 | Housing head and bowl | Main pressure-containing filter housing, selected with or without relief |
| 151121 | Slim Line O-ring kit | Replacement sealing O-ring specifically listed for these 10-inch Slim Line housings |
| 150539 | Slim Line filter wrench | Helps remove the housing bowl during cartridge service |
| 244047 | Housing mounting bracket and screws | Supports the installed filter housing |
| 155155-43 | CC-10 carbon cartridge | One separately sold 10-inch carbon filtration option; choose cartridge media by water-treatment needs |
How the components fit into the water line
Fresh-water inlet
Flows into the filter-head inlet through a suitable ½-inch NPT connection.
Cartridge inside bowl
The selected 10-inch cartridge treats the incoming water according to its own rated performance.
Head-to-bowl seal
The housing O-ring makes the pressure seal when the bowl is correctly seated.
Outlet toward fixtures
Filtered water leaves the head for the downstream RV plumbing.
Important O-ring distinction: SHURFLO number 151121 is the Slim Line housing O-ring. Number 94-178-09 belongs to the different RV-10UC-A Waterguard filter housing and should not be selected solely because both housings use 10-inch cartridges.
Before changing a cartridge
- Turn off the fresh-water supply and pump, open a faucet to release pressure, then use the 158195 relief button where fitted.
- Provide a container beneath the housing, remove the bowl with the proper filter wrench and inspect the O-ring groove.
- Install the selected cartridge and correct replacement seal following its instructions; do not overtighten the housing.
- Restore water pressure carefully, check for leaks, flush the cartridge as directed and sanitize the plumbing on the recommended schedule.
SHURFLO Slim Line housing and service-part chart
Open the factory PDF in a separate viewer for a larger view on your phone.
For detailed manufacturer specifications, see Pentair's Slim Line filtration system components.
Récemment consulté
Inventaire de pièces détachées pour VR, nouveau et mis à jour – Consultez-le régulièrement
Nous ajoutons constamment des pièces neuves et d'occasion pour véhicules récréatifs à notre inventaire, alors assurez-vous de consulter régulièrement notre site.
Si vous ne trouvez pas la pièce dont vous avez besoin aujourd'hui, nous l'avons peut-être encore en stock : notre base de données interne comprend des milliers de pièces neuves pour véhicules de loisirs qui ne sont pas encore répertoriées en ligne.
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