Graco 15A616 Outlet Manifold 1590

Graco 15A616 Outlet Manifold (1590)

The Graco 15A616 Outlet Manifold for the 1590‑series diaphragm pump is a high‑precision OEM part crafted to manage the discharge side of the fluid section. It collects fluid from the pump’s chamber and channels it through the outlet passages, ensuring efficient, reliable flow and maintaining system integrity under industrial conditions.

Key Features

• Specifically engineered for use with the Graco 1590 series diaphragm pumps, guaranteeing proper fit and performance
• Robust casting, typically made from aluminum, offering good strength and corrosion resistance
• Optimised internal port geometry to ensure smooth fluid flow and minimize turbulence or pressure drop
• OEM‑grade component designed for long service life and compatibility with the pump’s fluid path
• Service‑friendly design — manifold mounting allows access for maintenance and part replacement

Technical Specifications

Benefits & Applications

In the fluid section of the 1590‑series pump, the 15A616 manifold plays a central role by enabling the collected fluid to be discharged smoothly, while maintaining seal integrity and reducing potential leakage or backflow. Its durable construction ensures the manifold holds up to repetitive cycles, harsh fluids, and industrial environments. Because it’s designed specifically for the Graco system, it aligns perfectly with the pump’s mounting interface and outlet configuration — simplifying replacement and maintenance.

Frequently Asked Questions