Ritchie Replacement Petcock High Pressure Valve 18839 watermaster 54 deep parts list Constructed from durable stainless steel

Constructed from durable stainless steel

This waterer features a 2-gallon reservoir and a quick-recovery float valve

creating a top-tier livestock fountain

The Miraco #862 is a 141" replacement top gasket for the 3390 waterer

Ritchie Replacement Petcock High Pressure Valve 18839 watermaster 54 deep parts list Constructed from durable stainless steelThe Ritchie Petcock High Pressure Valve Replacement (#18839) is commonly used in larger, long Ritchie automatic waterers, including the WaterMaster series, especially those equipped with a constant flow setup. This valve acts as a flow control or bleed off (petcock) valve, allowing a small, steady movement of water through the system. That continuous flow helps reduce stagnant water and is especially useful during colder months. In winter conditions,