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    Caleffi

    We are a manufacturer and marketer of innovative products for heating, cooling, plumbing and process works applications. Our expertise is the control of temperature, pressure and flow of water-based fluids. Our products range from control valves, balancing devices and flow switches to zone relays and heat meters.

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    Picture of MIXCAL 3-WAY THERMOSTATIC MIXING VALVE BODY ONLY, NO FITTING

    MIXCAL 3-WAY THERMOSTATIC MIXING VALVE BODY ONLY, NO FITTING

    CALEFFI:521101A
    SKU: CALEFFI:521101A
    $119.95
    Picture of AUTOFILL™ 3/4 UNION PEX BARB W/ PRESSURE GAUGE

    AUTOFILL™ 3/4 UNION PEX BARB W/ PRESSURE GAUGE

    CALEFFI:535057A
    SKU: CALEFFI:535057A
    $119.95
    Picture of AUTOFILL™ 3/4 UNION PEX EXPANSION W/ PRESSURE GAUGE

    AUTOFILL™ 3/4 UNION PEX EXPANSION W/ PRESSURE GAUGE

    CALEFFI:535058A
    SKU: CALEFFI:535058A
    $119.95
    Picture of AUTO FILL BOILER FEEDVALVE 3/4 SWEAT INLET/OUTLET

    AUTO FILL BOILER FEEDVALVE 3/4 SWEAT INLET/OUTLET

    CALEFFI:535059A
    SKU: CALEFFI:535059A
    $119.95
    Picture of 2 MNPT 2-1/2 NUT, WASHER

    2 MNPT 2-1/2 NUT, WASHER

    CALEFFI:NA21190
    SKU: CALEFFI:NA21190
    $119.95
    Picture of SERVICEABLE LOW LEAD CHECK 1¼ MNPT

    SERVICEABLE LOW LEAD CHECK 1¼ MNPT

    CALEFFI:NA51370
    SKU: CALEFFI:NA51370
    $120.12
    Picture of Y-STRAINER 1 PEX EXPANSION, PT PORTS

    Y-STRAINER 1 PEX EXPANSION, PT PORTS

    CALEFFI:128762A 000
    SKU: CALEFFI:128762A 000
    $120.12
    Picture of Y-STRAINER 1 PEX CRIMP, PT PORTS

    Y-STRAINER 1 PEX CRIMP, PT PORTS

    CALEFFI:128764A 000
    SKU: CALEFFI:128764A 000
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 10 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 10 GPM

    CALEFFI:121151A 10G
    SKU: CALEFFI:121151A 10G
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1 GPM

    CALEFFI:121151A 1G0
    SKU: CALEFFI:121151A 1G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1.3 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1.3 GPM

    CALEFFI:121151A 1G3
    SKU: CALEFFI:121151A 1G3
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1.5 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1.5 GPM

    CALEFFI:121151A 1G5
    SKU: CALEFFI:121151A 1G5
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1.7 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 1.7 GPM

    CALEFFI:121151A 1G7
    SKU: CALEFFI:121151A 1G7
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 2 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 2 GPM

    CALEFFI:121151A 2G0
    SKU: CALEFFI:121151A 2G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 2.5 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 2.5 GPM

    CALEFFI:121151A 2G5
    SKU: CALEFFI:121151A 2G5
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 2.6 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 2.6 GPM

    CALEFFI:121151A 2G6
    SKU: CALEFFI:121151A 2G6
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 3 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 3 GPM

    CALEFFI:121151A 3G0
    SKU: CALEFFI:121151A 3G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 3.5 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 3.5 GPM

    CALEFFI:121151A 3G5
    SKU: CALEFFI:121151A 3G5
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 4 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 4 GPM

    CALEFFI:121151A 4G0
    SKU: CALEFFI:121151A 4G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 4.5 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 4.5 GPM

    CALEFFI:121151A 4G5
    SKU: CALEFFI:121151A 4G5
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 5 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 5 GPM

    CALEFFI:121151A 5G0
    SKU: CALEFFI:121151A 5G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 6 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 6 GPM

    CALEFFI:121151A 6G0
    SKU: CALEFFI:121151A 6G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 7 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 7 GPM

    CALEFFI:121151A 7G0
    SKU: CALEFFI:121151A 7G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 8 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 8 GPM

    CALEFFI:121151A 8G0
    SKU: CALEFFI:121151A 8G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 9 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT 9 GPM

    CALEFFI:121151A 9G0
    SKU: CALEFFI:121151A 9G0
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT .35 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT .35 GPM

    CALEFFI:121151A G35
    SKU: CALEFFI:121151A G35
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT .5 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT .5 GPM

    CALEFFI:121151A G50
    SKU: CALEFFI:121151A G50
    $120.12
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT .75 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 3/4 NPT .75 GPM

    CALEFFI:121151A G75
    SKU: CALEFFI:121151A G75
    $120.12
    Picture of Y-STRAINER 1/2 NPT MALE, PT PORTS

    Y-STRAINER 1/2 NPT MALE, PT PORTS

    CALEFFI:128741A 000
    SKU: CALEFFI:128741A 000
    $120.96
    Picture of 1-1/4 NPT INLINE CHECK VALVE

    1-1/4 NPT INLINE CHECK VALVE

    CALEFFI:NA51371
    SKU: CALEFFI:NA51371
    $120.96
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