Mazzei - ISO 287 Series - 15mm Male BSPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap) Blue & White (ST-30) Tank & Cover Only 30 GALLON TANK & COVER ONLY then restore water pressure slowly

then restore water pressure slowly and check for leaks

This includes fixed and detachable models across the brand's shower filtration lineup

5" spun polypropylene sediment cartridges for pre-filtration

The Blue & White F-751-GPHK-A is ideal for reverse osmosis systems

Mazzei - ISO 287 Series - 15mm Male BSPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap) Blue & White (ST-30) Tank & Cover Only 30 GALLON TANK & COVER ONLY then restore water pressure slowlyThe Mazzei ISO 287 Series venturi injector delivers precision chemical and gas injection through 15mm Male BSPT inlet outlet connections with a 0. 25" barbed suction port cap. Engineered with internal mixing vanes and no moving parts, this differential pressure injector creates thousands of microbubbles for maximum solubility and mixing efficiency across a wide range of operating pressures. SPECIFICATIONS Mazzei ISO 287 Series Injector Specs Model ISO