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Main product image of 1" Sweat MIXCAL 3-way Thermostatic Mixing Valve w/ Temperature Gauge & Check Valve
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1" Sweat MIXCAL 3-way Thermostatic Mixing Valve w/ Temperature Gauge & Check Valve

Brand:
Caleffi
SKU:
521619AC
Rating:
(2)
Q&A:
(2)
1" Sweat MIXCAL 3-way Thermostatic Mixing Valve w/ Temperature Gauge & Check Valve
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$218.79 each
In Stock
In Stock
Get 11 Tue, Jul 7
Order by today, receive Tuesday

MANUALS (4)

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Product Highlights

Product Highlight: Connection Type
C x C Connection
Product Highlight: Size
1"
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 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 to the user at a constant set value compensating for both temperature and pressure fluctuations of incoming hot and cold water. The MixCal is fail cold: for any failure of cold or hot inlets or valve function, the hot water port closes.

Features:
  • 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 temp: 200°F
  • Adjustable range: 85° - 150°F
  • Gauge scale: 30° - 210°F
  • ASSE 1017 Listed.
  • Lead Plumbing Law Certified by IAPMO R&T:
  • 0.25% max weighted average lead content
  • Specs

    Features:

    Gauge

    Size:

    1"

    Connection Type:

    C x C

    Connection Method:

    Sweat

    Max Pressure (PSI):

    200

    Temperature Range (F):

    85°F - 150°F

    Min Temp (F):

    85°F

    Material:

    Brass

    Body Pattern:

    3-Way

    Standards Met:

    ASSE 1017

    Application:

    Point of Source

    Max Temp (F):

    150°F

    Flow Capacity (Cv):

    3

    Contact

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    Product Reviews

    4.5 out of 2 reviews
    100% would recommend this product
    4.5
    out of 2 Reviews
    100% would recommend this product
    WRITE A REVIEW
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    Customer Images
    Showing 1-2 of 2 reviews

    I actually did buy again and again

    First installation the hot inlet screen blinded off with debris from existing pipes. Bought a second valve and plumbed them in parallel for in floor radiant system. The 2nd valve shipped with one of three flat flange gasket. Contacted manufacturer to request missing parts. Still waiting on shipment, fanned my own from Ace. High quality valves, dialed the temperatures right in 👍
    Steelhead Bob
    Benzie County Michigan
    5 years ago
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    Excellent product.

    I use this in DHW and radiant applications. I like the integrated temp gauge. High quality product as usual from this mfg.
    Zach
    New City, NY
    11 years ago
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    Product Q&A

    2 Questions
    2 Questions
    ASK A QUESTION

    Q: What exactly is the check valve and what purpose does it serve? i am trying to compare this product and the one that appears to be identical, but without a check valve.

    Asked by dogology 11 years ago

    Add your answer

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    Verified Author and ReplyVerified Reply- Supplyhouse Staff

    A check valve is a one way valve, so it only allows flow in one direction.

    Was this review helpful to you?

    Q: What exactly is the check valve and what purpose does it serve? i am trying to compare this product and the one that appears to be identical, but without a check valve.

    Asked by dogology 11 years ago

    Add your answer

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    Verified Author and ReplyVerified Reply- SupplyHouse Staff

    Check valves ensure that water is only flowing in one direction, preventing unwanted backsiphonage.

    Was this review helpful to you?
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