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Watts 0559128 LFN170M3 2" Lead Free Master Mixing Valve
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Item Number: 0559128
Manufacturer Name: Watts
Manufacturer Part No: LFN170M3
* Whole number only
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This 2 inch lead free master mixing valve is designed for use in commercial and institutional applications, to mix hot and cold water to reduce high service water temperature to the building distribution piping system. It is designed for installation at the hot water source. Features a lead free brass body construction, a copper paraffin thermostat assembly and a lockable temperature adjustment for increased safety. Polysulfone internals resist excessive heat, liming and corrosion, and a single-seat design ensures tight shut-off in the event of cold water supply loss. Listed to ASSE 1017 and IAPMO cUPC in compliance with CSA B125.3. the temperature range is 90 to 180 F (32 to 82 C) and the maximum pressure is 125 psi.
Features
- Paraffin-based thermostat to sense and adjust outlet temperature
- Dirt and lime resistant poppet and seat design
- Virtual shutoff if supply pressure fails
- Vandal-resistant locking mechanism to secure temperature setting
| Specifications |
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| Body Finish |
Rough Bronze |
| Buy American Act Compliant |
YES |
| Capacity |
125 GPM at 45 PSI |
| Cold Inlet Temperature Range |
40 to 80 degree F |
| Cold Water Bypass |
No |
| Cold Water Inlet Connection Size |
2 IN |
| Cold Water Inlet Connection Type |
Female Threaded |
| Cold Water Inlet Thread Type |
NPT |
| Flow Rate |
7 to 125 GPM |
| Hot Inlet Temperature Range |
120 to 180 degree F |
| Hot Water Inlet Connection Size |
2 IN |
| Hot Water Inlet Connection Type |
Female Threaded |
| Hot Water Inlet Thread Type |
NPT |
| Maximum Working Pressure-PSI |
125 |
| Minimum Differential Temperature-Fahrenheit |
5 |
| Minimum Static Pressure-PSI |
30 |
| Outlet Connection Size |
2 IN |
| Outlet Connection Size-Metric |
50 MM |
| Outlet Connection Type |
Female Threaded |
| Outlet Temperature Accuracy |
+/- 7 degree F |
| Outlet Thread Type |
NPT |
| Temperature Adjustment Range |
90 to 180 degree F |
| WiFiEnabled |
No |
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