Watts SS07F 10 Part of the SS07F Series ZA100F 2NH This kit includes parts necessary This kit includes parts necessary to repair the disc assembly of a 2 1 2 inch steam water pressure regulator This 3 4 inch lead free brass high capacity water pressure reducing valve is used in low pressure applications and is commonly installed at the meter in residential Specifications Body Material Stainless Steel Body Pattern Straight Brand Watts Class Rating 125 EAN 098268920727 Inlet Connection Size 10 IN Inlet Connection Size Metric 250 MM Inlet Connection Type Flanged Joint Inlet Thread Type Does Not Apply To Product Lead Free NO Maximum Operating Temperature Celsius 43 single detector check valve for fire sprinkler systems is used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems