Mazzei - 684 Series - 0.75" Male NPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap) Material:Polyvinylidene Fluoride - Natural (N-PVDF) inspect the sleeve annually during

inspect the sleeve annually during lamp replacement

Dual Gradient

This catalytic granular activated carbon cartridge outperforms standard carbon blocks and GAC filters in removing hydrogen sulfide (that unmistakable rotten egg odor)

Precision cam assembly for synchronized brine draw in Fleck control valves

Pure polyester fabric construction with no binders or additives means you can wash and reuse this filter multiple times without degradation

Mazzei - 684 Series - 0.75" Male NPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap) Material:Polyvinylidene Fluoride - Natural (N-PVDF) inspect the sleeve annually duringThe Mazzei 684 Series venturi injector delivers differential pressure chemical and gas injection through 0. 75" male NPT inlet outlet connections with a 0. 25" barbed suction port for precise additive dosing. Constructed from PVDF, this injector uses patented internal mixing vanes to create thousands of microbubbles for maximum solubility and requires only minimal pressure differential to generate vacuum suction. SPECIFICATIONS Mazzei 684 Series Core