

The Graco 25P023 Outlet Manifold Kit is a genuine OEM replacement designed to restore proper fluid discharge and sealing in compatible Husky 1590 Flapper pumps.
The Graco 25P023 Kit, Mani, Outlet, 1590 Flapper is designed specifically for Graco Husky 1590 Flapper Air-Operated Double Diaphragm (AODD) Pumps. It is not compatible with standard ball-check versions or other Husky pump sizes.
The Graco 25P023 Kit, Mani, Outlet, 1590 Flapper is a genuine OEM outlet manifold replacement kit manufactured for Graco Husky 1590 Flapper diaphragm pumps. The outlet manifold is responsible for directing pumped fluid from the pump chambers to the discharge connection while maintaining a secure, leak-resistant seal.
Replacing a worn or damaged outlet manifold helps restore proper flow performance, minimizes fluid leaks, and keeps your pump operating efficiently in demanding industrial fluid transfer applications. Using genuine Graco replacement parts also helps maintain the reliability and service life of your equipment.
| Part Number | 25P023 |
|---|---|
| Product Name | Graco 25P023 Kit, Mani, Outlet, 1590 Flapper |
| Part Type | Outlet Manifold Kit |
| Pump Series | Graco Husky 1590 Flapper AODD Pumps |
| OEM Part | Yes |
| Application | Restores the outlet manifold assembly and maintains proper fluid discharge. |
This outlet manifold kit is commonly used during routine maintenance or repair when the existing manifold becomes cracked, worn, or damaged. It is suitable for industrial fluid transfer systems used in manufacturing, chemical processing, coatings, wastewater handling, and other applications where Husky 1590 Flapper pumps are installed.
Choosing genuine Graco OEM replacement parts ensures proper fit, reliable sealing, and long-lasting performance. OEM components are engineered specifically for Graco equipment, helping maintain pump efficiency while reducing the risk of premature wear or unexpected downtime.
| Specification | Details |
|---|---|
| Manufacturer | Graco |
| Part Number | 25P023 |
| Component | Outlet Manifold Kit |
| Compatible Pump Type | Husky 1590 Flapper AODD Pumps |
| Construction | OEM Replacement Assembly |
| Installation | Direct replacement for the original outlet manifold. |