Pentair Manifold Top with Air Bleed | 59000400

Pentair Manifold Top with Air Bleed | 59000400

The Pentair Manifold Top with Air Bleed (part number 59000400) is a factory replacement component used in select Pentair pool and spa cartridge filters. This part distributes water evenly across the filter elements while allowing trapped air to escape through the built-in bleed screen. Over time, exposure to pressure, chemicals, or debris can cause the manifold to crack or clog, making replacement necessary.

This top manifold is designed for direct fitment using the existing hardware and internal cartridge setup. It includes the central hub and radial supports along with the air bleed screen preinstalled.

Features:

• Genuine Pentair replacement top manifold

• Built-in air bleed screen to help release trapped air

• Distributes water across all cartridges for balanced filtration

• Designed for easy installation using existing parts

• Supports proper filter operation and flow rate

• Compatible with several Pentair cartridge filter models

Commonly Fits:

• Pentair Clean & Clear Plus 240, 320, 420, and 520 models

• Filters using four-cartridge internal assemblies (verify diagrams)

Notes:
This part includes the manifold and air bleed screen only. Cartridges, center rod, and other internal components are sold separately.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.