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.