Watts 740 055 FS 1 - Part of the 740 Series ZA100F-2NH Checks easily opened for gravity

Checks easily opened for gravity circulation

Specifications Body Finish Bronze Body Material Bronze Brand Watts Buy American Act Compliant NO EAN 098268394962 Inlet Connection Size 3/4 IN Inlet Connection Size-Metric 20 MM Inlet Connection Type Socket Lead Free NO Maximum Working Pressure-BAR 4

and they help reduce and often eliminate having to clean  the inlets saving valuable time and expense

Z104-20-3IP

Watts 740 055 FS 1 - Part of the 740 Series ZA100F-2NH Checks easily opened for gravityThis pressure relief valve has a 1 inch NPTF female inlet, 1 1 4 inch NPTF female outlet, and pressure relief setpoint of 55 psi. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron body, non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from the