Chip Controller 110/220v

Built specifically for SIMPLX reverse osmosis platforms, this 110/220V Chip Controller delivers economical, dependable command over compact commercial RO systems running up to two 2.5" membranes. Engineered by Simplx for flexible voltage operation, it brings modern control logic to light-commercial RO without the cost, bulk, or complexity of an oversized industrial panel, making it an ideal match for smaller skids.

Reliable Control, Flexible Power

One of the controller's biggest practical advantages is that it removes the need for a standalone low-pressure switch to control the pump, while its built-in start delay prevents the rapid on-off cycling that shortens pump and valve life. The universal switching power supply automatically matches itself to whichever supply voltage is present, so the same controller works cleanly on either 110V or 220V service. Six LED indicators provide clear, real-time feedback on system operation so operators always know the unit's status.

• Compatible with SIMPLX and NRO-440 RO systems
• Sized for setups using up to two 2.5" membranes
• Six LED indicators show real-time system operation
• Switching power supply operates across 96-264 VAC automatically
• Manages tank-level sensing and automatic flush cycles
• Compact modular housing for easy assembly and service

With voltage at the supply terminals feeding the pump and valves directly, wiring stays clean, logical, and easy to troubleshoot down the road. The controller also handles tank-level control and automatic system flushing, both of which protect the membranes and help maintain steady water production without constant operator oversight. Its smaller modular design simplifies initial assembly and makes future field service quick and approachable. For installers commissioning a SIMPLX RO unit who want straightforward operation, clear status feedback, and built-in flush and tank automation in one tidy, voltage-flexible module, this Chip Controller is a smart and cost-effective upgrade.

For a small commercial RO build, that voltage flexibility removes a common installation headache, letting the same part serve sites with different available power. The compact footprint also leaves a cleaner, less cluttered skid, which technicians appreciate during service. As a purpose-matched controller for the SIMPLX platform, it pairs naturally with the rest of the system's components for a cohesive, well-integrated build. For light-commercial operators who want dependable automation, clear status feedback, and easy serviceability without overspending, this Simplx Chip Controller hits a genuine sweet spot.