6710 Standard
6710 Standard
Lawler’s Model 67® is a single solution for specifiers who want Lawler’s exclusive Three-Way Protection™ in a small capacity master controller featuring separate Thermostatic and Pressure Balance chambers. This rare combination of performance specs makes the Model 67® a “true” Type T/P valve, regulating temperatures within 1.5 GPM. The 67® helps engineers “right-size” the valve for low-to-mid range applications (½-25 GPM) without sacrificing performance. With Three-Way Protection™, the small master controller Model 67® delivers protection against runaway temperatures, thermal shock, or scalding should the thermostat, hot or cold water supply fail. That means Model 67®, like every Lawler master controller, not only meets, but exceeds the ASSE 1017 standard.
ENG# 72956
SPECIFICATIONS
| Series | 67 |
|---|---|
| Model | 6710 |
| Configuration | Standard |
| Engineering Number | 72956 |
| Application | Master Controller |
| 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 | 3-1/2 GPM |
| Rated Flow at 45 PSI | 10 GPM |
| Temperature Range | 100°F – 150°F, 50°F – 100°F, 85°F – 135°F |
| Finish | Polished Chrome, Rough Brass |





