SinkMixer™ Scald Protection Point-of-Use Thermostatic Mixing Valve (4-way)
Description:
Thermostatic mixing valve for under sink and under counter applications where the user must be protected from the danger of scalding caused by hot water.
Temp adjustment range: 95º - 120ºF
Cold inlet temp:
Min: 39°F
Max: 85°F
Hot inlet temp:
Min: 120°F
Max: 195°F
Max operating differential pressure:
Static: 150 psi (10 bar)
Dynamic: 70 psi (5 bar)
Min operating differential pressure (dynamic):
1.5 psi (0.1 bar)
Min flow for optimum performance:
0.35 gpm
Max flow for optimum performance:
2.3 gpm
Also available with hardware package (refer to: 521201AP or NA10741)
Compliance with the following standards:
ASSE 1070/ASME A112.1070/CSA B125.70 -
Performance Requirements for Water Temperature Limiting Devices
CSA B125.3 - Plumbing Fittings
NSF/ANSI/CAN 61, Drinking Water System Component – Health Effects
NSF/ANSI 372, Drinking Water System Components - Lead Content
Reduction of Lead in Drinking Water Act, California Health and Safety Code 116875
S.3874, Reduction of Lead in Drinking Water Act
Vermont Act 193 - The Lead in Plumbing Supplies Law
Maryland's Lead Free Law Hb.372
Downloads
Drawings:
code | description | Cv | weight (lbs) |
521201A | 3/8" compression union | 0.52 | 1 |
Related products

SinkMixer™ Scald Protection Point-of-Use Thermostatic Mixing Valve (4-way, includes fitting hardware)
