Caleffi Series 521 Mixcal Three Way Mixing Valve Sweat-1"
Adjustable, anti-scald thermostatic mixing valve
Series 521
Adjustable Thermostatic and Pressure Balanced Mixing Valve for Point of Distribution in Domestic Water Systems and Radiant Hydronic Heating Systems.
Low-lead Brass Body.
Internal Anti-scale Materials.
Locking Set Point Knob
Max. Working Pressure: 200 PSI
Max. Inlet Temperature 200F
Adjustable Range: 85-150F
ASSE 1017 Listed.
Lead Plumbing Law Compliance:
(0.25% Max. Weighted Average Lead Content)
Lead Plumbing Law Certified by IAPMO R&T.
The thermostatic mixer is used in systems producing domestic hot water or in radiant panel heating systems. Its function is to maintain the temperature of the mixed water supplied to the user constant at the set value when there are variations in the supply conditions of the incoming hot and cold water.
The valve has been specifically certified to ASSE 1017.
SKU: 521609A
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Availability: In stock
$105.14
