K Rain - P7005507 - 4000 Stem and Disk STD (.028-W) Brand_Rinnai Residential warranty offers 10 years

Residential warranty offers 10 years coverage on the heat exchanger

Correcting an incorrectly sized nozzle in a compatible rotor

Material: Aluminum

The pressure and electrical ratings must match the pump and system

ensuring positive stem retraction in all soil types

K Rain - P7005507 - 4000 Stem and Disk STD (.028-W) Brand_Rinnai Residential warranty offers 10 yearsBrand: 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