OVERVIEW & BENEFITS
The AR720031 Manifold O-Ring #2 is an OEM-grade replacement seal designed specifically for the AR45 diaphragm pump. This critical O-ring maintains proper sealing between manifold components, preventing leaks, maintaining pressure, and ensuring consistent pump performance. Ideal for agricultural sprayers, softwash rigs, and commercial cleaning systems.
Key Features & Details
-
OEM AR Replacement – Engineered to fit AR45 diaphragm pump manifolds with exact factory tolerances.
-
Leak-Proof Seal – Maintains proper pressure and prevents fluid bypass inside the pump head.
-
Chemical-Resistant Material – Built to handle harsh chemicals commonly used in softwash and spray applications.
-
Easy Installation – Designed for quick replacement during pump rebuilds or maintenance cycles.
-
Extends Pump Life – Ensures proper sealing to help protect diaphragms, valves, and other internal components.
Specifications
-
Manufacturer: Annovi Reverberi (AR Pumps)
-
Part Type: Manifold O-Ring (#2 Position)
-
OEM Part Number: AR720031
-
Compatibility: AR45 Diaphragm Pump (verify with pump schematic for exact location)
-
Material: Chemical-resistant elastomer (OEM formulation)
-
Function: Manifold sealing and pressure retention