Aqualon 11776 – Major Rebuild Kit – Replaces OMAX 302701
Aqualon Part Number: 11776
Replaces OMAX Part Number(s): 302701
Other References: None verified
Stock Status: In stock (Europe) – Estimated 2 week lead time. Ships from Melbourne, Australia.
Overview
The Aqualon 11776 – Major Rebuild Kit – Replaces OMAX 302701 is the full-service wet-end rebuild kit for legacy OMAX and MAXIEM direct-drive pumps. It includes all verified wear components required to restore the pumping cylinders, dynamic seals, check valves, and associated sealing interfaces to factory performance. This is the complete rebuild package used when the pump reaches its scheduled major service interval or anytime a full wet-end overhaul is needed.
Purpose / Why It Matters
A major rebuild addresses every primary wear point inside the wet end. Over time, high-pressure cycling erodes seals, fatigues check-valve components, and reduces volumetric efficiency. Completing a full rebuild with the Aqualon 11776 restores proper sealing in all three cylinders, stabilizes pressure generation, prevents backflow through worn check valves, and returns the wet end to predictable operating behavior. This ensures consistent cutting performance, longer component life, and reduced downtime.
Compatibility
This kit replaces OMAX 302701 and is compatible only with systems and assemblies that explicitly specify that OEM number. According to verified OMAX family rules, this includes legacy OMAX direct-drive and MAXIEM pumps.
No EnduroMAX compatibility is implied.
When to Replace / Service Indicators
A major rebuild is typically performed when:
• Pump hours reach the manufacturer’s major-service interval
• Pressure becomes unstable despite recent minor maintenance
• Seal life shortens significantly across all cylinders
• Check valves begin leaking under pressure or cause suction-side flutter
• Wet-end noise, vibration, or pressure drop indicates internal wear across multiple components
Common Uses
• Full wet-end service during scheduled maintenance intervals
• Restoring pump performance after extended operating hours
• Returning a neglected or inconsistent pump to stable, predictable output
• Preparing a machine for heavy production work that demands maximum reliability
Why Choose Aqualon
The Aqualon 11776 matches the verified component requirements of OMAX 302701, providing a complete, consistent package for restoring full wet-end integrity. Using a single fully mapped kit ensures the correct parts are replaced together, avoids mismatched wear patterns, and returns the pump to proper balance across all three cylinders.
