Lawler’s 72906-21 Model 61® is an effective solution for specifiers who want Lawler’s exclusive Three-Way Protection™ in a small capacity master controller. The 61® helps engineers “right-size” the valve for low-to-mid range applications (½-25 GPM) without sacrificing performance. Before the 61® became available, standard larger valves simply could not satisfactorily control temperatures at low flows. Now with Three-Way Protection™, the small master controller Model 61® delivers protection against runaway temperatures, thermal shock, or scalding should the thermostat, hot or cold water supply fail. That means Model 61®, like every Lawler master controller, not only meets, but exceeds the ASSE 1017 standard. Specifications: Series: 61 Model: 6115 Configuration: Standard Application: Master Controller Certification/s: ASSE 1017, CSA B125.3 Connection Type: NPT Inlet Connection Size: 1/2" Outlet Connection Size: 1/2" Min Flow: 1/2 GPM Min Flow with Recirculation: 1/4 GPM" Rated Flow at 10 PSI: 5-1/2 GPM" Rated Flow at 45 PSI: 15 GPM" Temperature Range: 100°F – 150°F, 50°F – 100°F, 85°F – 135°F Weight: 9 lbs Part Number: 72906-20 Documents and guides: Technical Documents
