K Rain - P7005507 - 4000 Stem and Disk STD (.028-W) Brand_Rinnai The pressure and electrical ratings

The pressure and electrical ratings must match the pump and system

effective solution engineered specifically for Liberty’s trusted submersible pump line

UV-resistant polymer body resists the elements

Residential warranty offers 10 years coverage on the heat exchanger

K Rain - P7005507 - 4000 Stem and Disk STD (.028-W) Brand_Rinnai The pressure and electrical ratingsBrand: K Rain SKU: P7005507 Product Overview The K Rain P7005507 is the standard stem and disc replacement assembly for compatible K Rain 4000 Series indexing valves. It uses the 0. 028 inch white spring configuration and is intended for systems that can provide approximately 10 GPM or more through the valve. The stem and disc assembly is the primary moving component that allows the valve to advance from one outlet to the next as water flow stops and