Groco Raw Water Flow Monitors - Propulsion Engine

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Product Description

SSA is a patented system that alerts the vessel operator visually and audibly to the significant reduction of raw water flow to any connected device. You are alerted faster than traditional gauges or sensors (about 7 seconds) – fast enough to allow you to react and investigate – fast enough to prevent damage BEFORE it occurs.

Models are offered to monitor flow to engines, generators, air conditioners, R/O systems or combinations of these consumers, and the tournament fisherman model monitors flow to multiple live wells. 



  • Bronze Sensor Housing, sized to match the hose ID of the system to be monitored

  • Flow sensor (mounted inside the bronze housing) and 30-foot cable

  • Control pcb

  • Gauge



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