Bell & Gossett 110196LF B7-12 3/4" FNPT Lead Free Water Pressure Reducing Valve 12 PSI Specifications: 3/4" FNPT Connection Factory Set @ 12 PSI Adjustable Pressure Range 10-25 PSI This low pressure reducing valve is equipped with a low inlet pressure check valve and removable strainer. It is suitable for use in buildings with a maximum of three floors. Replaces Bell & Gossett 110015, 110036, 110196 Also Replaces Sid Harvey B138-10A and 138-10R