Caleffi 521342A TubMixer™ High-Flow Scald-Protection Thermostatic Mixing Valve, 1/2" MNPT
Caleffi 521342A TubMixer™ High-Flow Scald-Protection Thermostatic Mixing Valve, 1/2" MNPT
Ease of Commissioning and Fixture Temperature Consistency
The Caleffi 5213 TubMixer™ is a temperature limiting thermostatic mixing valve designed to deliver safe, consistent, and controlled water temperatures. Engineered to comply with product standards, the valve is limited to outputting tempered water at 120°F. It features
check valves on the inlets to prevent cross-connections. With an adjustable temperature setting and a durable temperature cartridge, it supports a wide flow range from 0.5 to 9 GPM for single to multi fixture applications. In the event of a hot or cold water supply failure, the valve automatically stops water flow from the mixed outlet. Its superior
performance under varying water temperatures and pressures makes the TubMixer ideal for applications where precise temperature control and scald protection are critical, such as in hospitals, schools, and nursing homes.
The 5213 Series TubMixer complies with ASSE 1070/ASME A112.1070/CSA B125.70, CSA B125.3, UPC, IPC, IRC and NPC compliance for use in accordance with U.S. and Canadian plumbing codes. Additionally, it is compliant with NSF/ANSI/CAN 372, US
and Canadian Low-Lead and Lead-Free materials contents laws for drinking water system components. The product is certified and listed by ICC-ES.
FEATURES
- Fast filling: 9 GPM max flow rating fills standard bathtub in 3 to 4 minutes.
- Resists limescale: Working parts are constructed of low friction, anti-scale materials to ensure long life.
-
Stable temperature at low flow: Rated for accurate temperature control down
to 0.5 GPM for today’s low flow fixtures. - Guards against thermal shock: Fast acting cartridge closes inlet ports quickly in the event of failure of cold or hot water supply.
- Exclusive “quick-snap” anti-tamper cap: Dual purpose cap: 1) top serves as wrench to set temperature, 2) snap onto body to prevent set point tampering.
- Proven reliable: Reliability assured with tens of thousands installed over two decades throughout North America.
PERFORMANCE
- Max. Working Pressure (static): 150 psi (10 bar)
- Max. Working Pressure (dynamic): 70 psi (5 bar)
-
Min. Working Pressure (dynamic): 1.5 psi (0.1 bar)
- Setting Temperature Range: 85° - 120°F (30°-50°C)
- Temperature Control Accuracy: ±3°F (±2°C)
- Min. Cold Inlet Temperature: 40°F (5°C)
-
Max. Cold Inlet Temperature: 85°F (30°C)
-
Min. Hot Inlet Temperature: 120°F (50°C)
- Max. Hot Inlet Temp.: 185°F (85°C)
-
Min. Flow for Stable Performance: 0.5 gpm (2 l/min)
- Max. Flow for Stable Performance: 9 gpm (34 l/min)
- Flow Capacity (Cv): 2
-
Material: DZR low lead brass
CERTIFICATIONS
- ASSE 1070/ASME A112.1070/CSA B125.70, CSA B125.3, UPC, IPC, IRC and NPC compliance for use in accordance with U.S. and Canadian plumbing codes. Certified and listed by ICC-ES, PMG File 1358.
- NSF/ANSI/CAN 372, Drinking Water Systems Components-Lead Content Reduction of Lead in Drinking Water, California Health and Safety Code 116875 S.3874, Reduction of Lead in Drinking Water Act, certified by ICC-ES, file PMG-1360.
- PEX crimp fittings certified to ASTM F 1807.
- PEX expansion fittings certified to ASTM F 1960.