Mazzei (MV-25 PP) .25" Metering Valve for .50" & .75" - Polypropylene Watts (LC-380PP) Light Commercial Reverse Osmosis System 380 GPD Replace if cleaning no longer

Replace if cleaning no longer restores flow or if media shows tears or degradation

reducing total organic carbon and removing contaminants that standard filtration cannot address

Installed at the fixture furthest from the water heater

or troubleshoot low-flow conditions

Mazzei (MV-25 PP) .25" Metering Valve for .50" & .75" - Polypropylene Watts (LC-380PP) Light Commercial Reverse Osmosis System 380 GPD Replace if cleaning no longerThe Mazzei MV 25A Polypropylene Metering Valve provides precise chemical injection control for . 50" and . 75" Mazzei injector systems. This updated replacement for the MV 25 features a streamlined design with . 25" connections, delivering reliable flow adjustment in corrosive chemical injection applications. SPECIFICATIONS Mazzei MV 25A Technical Details Model Number MV 25A (replaces MV 25) Connection Size . 25 inch Compatible Injectors . 50" and .