Mazzei - ISO 684 Series - 20mm Male BSPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap) Material:Polyvinylidene Fluoride - Blue (PVDF) The Aquatec PSF-374 is engineered

The Aquatec PSF-374 is engineered for installation upstream of water delivery pumps and booster systems where sediment protection is critical

Melt-Blown Polypropylene Depth Filtration Chemical Resistant

and inspect the stainless steel mesh screen regularly—especially in high-sediment applications where clogging can reduce injector suction and chemical delivery rates

trusted by installers and OEMs for consistent performance and dependable filtration

Mazzei - ISO 684 Series - 20mm Male BSPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap) Material:Polyvinylidene Fluoride - Blue (PVDF) The Aquatec PSF-374 is engineeredThe Mazzei ISO 684 Series venturi injector delivers precision chemical and air injection through patented internal mixing vanes that create thousands of microbubbles for maximum solubility. Built from chemical resistant PVDF with 20mm male BSPT connections and a 0. 25" barbed suction port, this differential pressure injector operates without moving parts for reliable, low maintenance performance. SPECIFICATIONS Mazzei ISO 684 Technical Details Model