HydroLogic® Evolution-RO™ Quick Connect Liquid-Filled Pressure Gauge brand_beneficial-insectary Built-in non-return valve

Built-in non-return valve

FTF's systems are successful regardless of the underlying soil -- it can even be placed directly on paved surfaces

and a loop for trowel

Made from zinc-coated steel

meeting California Title 24 requirements

HydroLogic® Evolution-RO™ Quick Connect Liquid-Filled Pressure Gauge brand_beneficial-insectary Built-in non-return valveThe HydroLogic Evolution RO Quick Connect Liquid Filled Pressure Gauge is designed for accurate water pressure monitoring in reverse osmosis (RO) systems used in hydroponics. By tracking pressure drops, it helps indicate when pre filters require replacement, supporting consistent system performance. The gauge features quick connect fittings for easy installation with 1 2 inch tubing and includes a T adapter for placement before the RO membrane,