1078839 – Kit, E951, 2 Tank Sequential Filter

The AqMatic 1078839 Filter Nest Kit (E951) is a pre-configured valve nest assembly designed for 2-tank sequential filtration systems. It provides a fixed valve layout used to control service and backwash cycles across dual filter vessels operating in sequence.

In a sequential filter configuration, one tank remains in service while the second transitions through backwash and rinse, allowing continuous operation without system interruption. This makes the E951 configuration well suited for applications where uptime and consistent filtration performance are required.

As part of the Easy Nest platform, this kit eliminates the need to design and assemble individual valve groupings. Instead, it delivers a defined configuration matched to a 2-tank sequential filter system, simplifying specification and ensuring repeatable system performance.

The assembly is designed to integrate with external stagers and stager controls, which manage valve actuation across service, backwash, and rinse cycles.

Compared to building a system from individual V42 diaphragm valves or K53 thermoplastic valves, this kit provides a repeatable configuration that reduces installation variability and supports consistent multi-tank operation.