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Main product image of 3/4" Press MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve
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3/4" Press MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve

Brand:
Caleffi
SKU:
521506A
Rating:
(6)
Q&A:
(0)
3/4" Press MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve
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$148.19 each
In Stock
In Stock
Get 29 Tue, Jul 7
Order by today, receive Tuesday
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Connection Type
Press x Press Connection
Product Highlight: Size
3/4"
Product Highlight: Flow Capacity (Cv)
3 Cv
Product Highlight: Max Temp (F)
150°F Max Temp
Product Highlight: Min Temp (F)
85°F Min Temp
Product Highlight: Temperature Range (F)
85°F - 150°F

Description

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 valve has been specifically certified to ASSE 1017 and Low Lead Plumbing Law by IAPMO R&T.

Features:
  • Low-lead brass body.
  • Internal anti-scale materials.
  • Locking set point knob.
  • Meets requirements of ANSI/NSF 372-2011.
  • Max. working pressure: 200 psi.
  • Max. inlet temperature: 200ºF.
  • Adjustable range: 85—150ºF.
  • Min. flow for optimum performance: 1.3 gpm
  • Certified to: cUPC listed to ASSE 1017/ CSA B125.3, Low lead.
  • Specs

    Features:

    Standard

    Size:

    3/4"

    Connection Method:

    Press

    Connection Type:

    Press x Press

    Max Pressure (PSI):

    200

    Temperature Range (F):

    85°F - 150°F

    Max Temp (F):

    150°F

    Min Temp (F):

    85°F

    Material:

    Brass

    Body Pattern:

    3-Way

    Standards Met:

    ASSE 1017

    Application:

    Point of Source

    Flow Capacity (Cv):

    3

    Contact

    +
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    Product Reviews

    5 out of 6 reviews
    100% would recommend this product
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    Showing 1-6 of 6 reviews

    Good mixing valve

    It is a good quality mixing valve and easy to use.
    Carlos
    West Haven, CT
    4 months ago
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    I would buy this product again

    I installed the mixing valve according to the instructions and it works as it was advertised. After a few uses I was able to dial-in the temperature at a safe and comfortable setting.
    Non-plumber homeowner
    Colorado
    9 months ago
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    Great Product

    Im A Huge Fan Of How Easy It Is To Set Temps. Ive Installed 6 Or 7 Now . With The Included Temp Chart In The Manual You Can Set Output Temps With Great Accuracy. Doesnt Hurt That Its Price Is About 30-40% Less Than Other Similar Models. This Model And The AngleMix Version Are All Im Going To Be Putting In Unless Some Major Flaw In Quality Becomes Apparent.
    Plumb Dog Millionaire
    Manchester, NH
    2 years ago
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    Very fast delivery and fixed the problem!

    Keeps hot water temperature steady. Very accurate.
    Dme21
    New york
    2 years ago
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    Buy again

    Easy install
    customer
    USA
    2 years ago
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    Great quality

    Used for a radiant in floor heat job. Works perfect
    Buzz
    USA
    4 years ago
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