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Caleffi 521509A 521 Series MixCal Adjustable 3-Way Thermostatic Mixing Valve 3/4" Sweat

SKU
521509A

In Stock. Ships in 1-7 Business Days.

Retail : $254.00 - $91.44 =
$162.56 You Save (36%)
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Product details

The Caleffi MixCal 521 series three way thermostatic mixing valve is used in systems producing domestic hot water or in hydronic and radiant heating systems. It maintains the desired output temperature of the mixed water supplied at a constant set value compensating for both temperature and pressure fluctuations of the incoming hot and cold water. The MixCal thermostatic mixing valve is ICC-ES certified to ASSE 1017 and CSA B125.3. It complies with codes IPC, IRC accordance with the US and Canadian plumbing codes and standard NSF/ANSI 372 low lead. Low lead ball valves available for inlet and outlet isolation field install.

FEATURES
  • For point of distribution in domestic water systems and radiant hydronic heating systems.
  • Low lead brass valve body and fittings.
  • Internal anti scale materials.
  • Peroxide cured EPDM seals.
  • Locking set point knob.
  • Max working pressure: 200 psi
  • Max recommended differential pressure: 20 psi
  • Max inlet temp: 200ËšF
  • Adjustable range: 85Ëš - 150ËšF
  • Min flow for optimum performance: 1.0 gpm
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Specification Sheet

Basic Information
MPN ? Manufacturer Part Number 521509A
UPC / GTIN 8016615961706
Manufacturer Caleffi
Series ? A manufacturer's grouping of items that match, coordinate, or complement each other. 521 Series
Dimensions and Measurements
Height (Inches) ? The vertical measurement from bottom to top, measured in inches. 2.5"
Length (Inches) ? The distance of the product's longest side, measured in inches. 6"
Width (Inches) ? The horizontal measurement from left to right, measured in inches. 5"
Max Flow Rate ? The volume of water moved by the product per minute, measured in gallons. 1.0 gpm
Weight ? Weight 2.40
Characteristics and Features
Material ? The material(s) used in the construction of the product. Brass
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