Nitrous Express 15040 Water Methanol Low Flow Safety Switch

The Nitrous Express 15040 Low Flow Safety Switch is a critical safety component designed for water/methanol injection systems. This advanced monitoring device protects your engine by triggering safety protocols when fluid flow drops below safe levels, preventing engine damage from lean conditions when water/methanol supply is depleted.

Key Features:

• Fully adjustable alarm set point for customized safety thresholds
• Real-time flow display in ml/min for precise monitoring
• Fast response time to detect flow interruptions instantly
• Compatible with boost cut solenoids and timing retard modules
• Integrates with MSD, J&S Safeguard, and other popular aftermarket ignition systems
• Overflow alarm function for leak detection and system integrity
• Optional solenoid outputs to activate wastegates or bypass valves for boost reduction

This safety switch enables dual-tuning strategies: a conservative base tune for when water/methanol is absent, and an aggressive performance tune when the system is active. By monitoring flow and triggering timing retard or boost reduction when flow is interrupted, the Low Flow Safety Switch provides essential protection for high-performance turbocharged and supercharged applications running water/methanol injection.