Water Heater Tank Booster Pro with Braided Hose and Temperature Gauge, Temperature Rating: 115 - 120 deg F, Pressure Rating: 150 psi, Fuel Type: Potable Water, Material: Brass, Nominal Size: 3/4 inch, Connection Type: MNPT x FNPT x NPSH, Body Material: Brass, Seal: EPDM, Applications: For Domestic and Commercial Hot Water Distribution, Control Water Temperature Output from Hot Water Heater Tank to Create Consistent Hot Water Experiences at Specific Fixtures, Standards/Approvals: ASSE 1017/107, CSA B125.3, NSF/ANSI 372/61