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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 127 BODY + *** GPM CARTRIDGE

    127 BODY + *** GPM CARTRIDGE

    CALEFFI:127000A
    SKU: CALEFFI:127000A
    $69.05
    Picture of 1 MALE BSP VALVE BODY 7.5CV

    1 MALE BSP VALVE BODY 7.5CV

    CALEFFI:Z300687
    SKU: CALEFFI:Z300687
    $69.93
    Picture of 1-1/4 PRESS TAILPIECE ASSY FOR 1-1/2 NUT

    1-1/4 PRESS TAILPIECE ASSY FOR 1-1/2 NUT

    CALEFFI:NA10707
    SKU: CALEFFI:NA10707
    $70.73
    Picture of REPLACEMENT RECIRCULATION SENSOR

    REPLACEMENT RECIRCULATION SENSOR

    CALEFFI:F69591
    SKU: CALEFFI:F69591
    $70.73
    Picture of INSULATION JACKET KIT FOR 2 UNION 5495

    INSULATION JACKET KIT FOR 2 UNION 5495

    CALEFFI:NA10804
    SKU: CALEFFI:NA10804
    $71.32
    Picture of DUAL CHECK BACKFLOW ASSE 1024 1/2 MNPT DUAL UNION

    DUAL CHECK BACKFLOW ASSE 1024 1/2 MNPT DUAL UNION

    CALEFFI:304840A
    SKU: CALEFFI:304840A
    $71.40
    Picture of DUAL CHECK BACKFLOW ASSE 1024 1/2 FNPT DUAL UNION

    DUAL CHECK BACKFLOW ASSE 1024 1/2 FNPT DUAL UNION

    CALEFFI:304843A
    SKU: CALEFFI:304843A
    $71.40
    Picture of PRESSCAL™ COMPACT PRV ASSE 1003, SINGLE UNION 1/2 SWEAT UNIO

    PRESSCAL™ COMPACT PRV ASSE 1003, SINGLE UNION 1/2 SWEAT UNIO

    CALEFFI:533940HA
    SKU: CALEFFI:533940HA
    $71.58
    Picture of 1-1/2 FNPT, 2 NUT, WASHER

    1-1/2 FNPT, 2 NUT, WASHER

    CALEFFI:NA20983
    SKU: CALEFFI:NA20983
    $72.13
    Picture of DUAL CHECK BACKFLOW ASSE 1024 3/4 MNPT DUAL UNION

    DUAL CHECK BACKFLOW ASSE 1024 3/4 MNPT DUAL UNION

    CALEFFI:304850A
    SKU: CALEFFI:304850A
    $72.24
    Picture of DUAL CHECK BACKFLOW ASSE 1024 3/4 FNPT DUAL UNION

    DUAL CHECK BACKFLOW ASSE 1024 3/4 FNPT DUAL UNION

    CALEFFI:304853A
    SKU: CALEFFI:304853A
    $72.24
    Picture of PRESSCAL COMPACT PRV ASSE 1003, SINGLE UNION 3/4 BODY ONLY

    PRESSCAL COMPACT PRV ASSE 1003, SINGLE UNION 3/4 BODY ONLY

    CALEFFI:NA533459HA
    SKU: CALEFFI:NA533459HA
    $72.49
    Picture of LEGIOMIX BAG ASSY CONNECTORS

    LEGIOMIX BAG ASSY CONNECTORS

    CALEFFI:R0001397
    SKU: CALEFFI:R0001397
    $72.66
    Picture of 3/4 REPLACEMENT OUTLET BALL VALVE

    3/4 REPLACEMENT OUTLET BALL VALVE

    CALEFFI:F0001625
    SKU: CALEFFI:F0001625
    $72.66
    Picture of INSULATION SHELL FOR 5462 SERIES DISCALDIRT AIR AND DIRT SEP

    INSULATION SHELL FOR 5462 SERIES DISCALDIRT AIR AND DIRT SEP

    CALEFFI:CBN546002
    SKU: CALEFFI:CBN546002
    $72.68
    Picture of 1/2 INCH SWT DUAL CHECK BACKFLO PREVENTER

    1/2 INCH SWT DUAL CHECK BACKFLO PREVENTER

    CALEFFI:573409A
    SKU: CALEFFI:573409A
    $72.68
    Picture of SERVICEABLE LOW LEAD CHECK ½ PEX CRIMP

    SERVICEABLE LOW LEAD CHECK ½ PEX CRIMP

    CALEFFI:NA51247
    SKU: CALEFFI:NA51247
    $72.83
    Picture of SERVICEABLE LOW LEAD CHECK ½ PEX EXPANSION

    SERVICEABLE LOW LEAD CHECK ½ PEX EXPANSION

    CALEFFI:NA51248
    SKU: CALEFFI:NA51248
    $72.83
    Picture of SERVICEABLE LOW LEAD CHECK ¾ SWEAT

    SERVICEABLE LOW LEAD CHECK ¾ SWEAT

    CALEFFI:NA51259
    SKU: CALEFFI:NA51259
    $72.83
    Picture of DUAL CHECK BACKFLOW ASSE 1024 1 PEX CRIMP DUAL UNION

    DUAL CHECK BACKFLOW ASSE 1024 1 PEX CRIMP DUAL UNION

    CALEFFI:304867A
    SKU: CALEFFI:304867A
    $74.76
    Picture of DUAL CHECK BACKFLOW ASSE 1024 1 PEX EXPANSION DUAL UNION

    DUAL CHECK BACKFLOW ASSE 1024 1 PEX EXPANSION DUAL UNION

    CALEFFI:304868A
    SKU: CALEFFI:304868A
    $74.76
    Picture of DUAL CHECK BACKFLOW ASSE 1024 1 SWEAT DUAL UNION

    DUAL CHECK BACKFLOW ASSE 1024 1 SWEAT DUAL UNION

    CALEFFI:304869A
    SKU: CALEFFI:304869A
    $74.76
    Picture of 1 SWEAT FITTING KIT INCLUDES

    1 SWEAT FITTING KIT INCLUDES

    CALEFFI:NA26669
    SKU: CALEFFI:NA26669
    $74.79
    Picture of BACKFLOW PREV.1/2 SWT/NPT INLET/OUTLET

    BACKFLOW PREV.1/2 SWT/NPT INLET/OUTLET

    CALEFFI:573493A
    SKU: CALEFFI:573493A
    $74.79
    Picture of PRESSCAL™ PRV ASSE 1003, 1/2 NO FITTINGS

    PRESSCAL™ PRV ASSE 1003, 1/2 NO FITTINGS

    CALEFFI:NA535840HA
    SKU: CALEFFI:NA535840HA
    $74.84
    Picture of 1/2 REPLACEMENT INLET BALL VALVE

    1/2 REPLACEMENT INLET BALL VALVE

    CALEFFI:F0001626
    SKU: CALEFFI:F0001626
    $75.26
    Picture of REPLACEMENT FILTER FOR AUTOFILL COMBO

    REPLACEMENT FILTER FOR AUTOFILL COMBO

    CALEFFI:NA573102
    SKU: CALEFFI:NA573102
    $75.89
    Picture of BACKFLOW PREVENTER 1/2 NPT

    BACKFLOW PREVENTER 1/2 NPT

    CALEFFI:573403A
    SKU: CALEFFI:573403A
    $76.44
    Picture of 3-WAY BODY 3/4 SWT 7.5CV 20PSI NO LEAD

    3-WAY BODY 3/4 SWT 7.5CV 20PSI NO LEAD

    CALEFFI:Z307537
    SKU: CALEFFI:Z307537
    $76.99
    Picture of 1 SOLARFLEX DIRECT FITTING KIT

    1 SOLARFLEX DIRECT FITTING KIT

    CALEFFI:NA26660
    SKU: CALEFFI:NA26660
    $76.99
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