Iron Body Water Pressure Regulator- Series N250

Series N250B/N250 are for standard capacity domestic water pressure regulation service. They feature a special unitized construction which consists of the seat, disc and stem assembly plus strainer screen altogether in one unit for complete replacement maintenance. A water saving test program concluded that reducing the supply pressure from 80 lbs. to 50 lbs. resulted in a water saving of 30%.
Series N250B Thermal Expansion Pressure Bypass Feature
When relief setting is in excess of available supply main pressure, bypass feature limits buildup of system pressure from thermal expansion by instantly equalizing the system and supply pressures.