Watts RK 777SI-SCREEN-20 3 - Part of the RK-777SI Series snake fence This 1 inch residential purge
Platform notes & fabric story
Description
Watts RK 777SI SCREEN 20 3 Part of the RK 777SI Series snake fence This 1 inch residential purge This 1 inch residential purge and balancing valve is used in heating applications to facilitate removal of air from heating zones on initial fill and to control water flow through a circulation loop Adjustable heel proof nickel bronze rectangular strainer (available in 4″×8″