Description
OEM replacement drain cap for Pentair pool filter systems offering a reliable seal for the filter drain opening and simple service access for winterization and maintenance.
Key features
- Genuine Pentair part number 154712 and 154712Z for direct OEM fit
- Durable corrosion resistant plastic construction for long service life
- Easy hand install no special tools required
- Prevents leaks and allows quick drainage of the filter for routine service
Compatibility and notes
- Designed to replace worn or lost drain caps on compatible Pentair filter housings and valves
- Inspect the drain opening and O ring prior to installation replace the O ring if cracked or deformed to maintain a watertight seal
- Do not overtighten hand tighten until snug
Why choose this part
- Purchased OEM ensures correct fit and performance compared to generic substitutes
- Small replacement component that prevents costly leaks and simplifies seasonal maintenance
- Backed by Pentair quality standards
Installation tips and maintenance
- Shut off pump and relieve system pressure before servicing the filter
- Remove old cap clean seating surface check for debris then install new cap hand tight only
- Store a spare cap with basic replacement parts to reduce downtime during the swim season
Product identifiers
- Vendor Pentair
- SKU 154712
- UPC 788379867621
If you need help confirming compatibility with your specific filter model contact us or provide the model number and we will confirm fitment before you buy.









