Caleffi

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  • 187195404.jpg187195403.jpg
    CALEFFI
    Caleffi 573009A AutoFill 1/2 in Brass Sweat x NPT Backflow Preventer
    SKU: 573009A
    Product Description The Caleffi 573009A AutoFill device is a 1/2 inch brass sweat x NPT backflow preventer designed for effective fluid management in various applications. This valve maintains the pressure in sealed heating systems, filling automatically as needed. Pre-adjustable pressure setting from three to...
    $139.78
    $139.78
  • Caleffi 573002A AutoFill 1/2 NPT Backflow Preventer
    CALEFFI
    Caleffi 573002A AutoFill 1/2 NPT Backflow Preventer
    SKU: 573002A
    Product Description The Caleffi 573002A is an AutoFill backflow preventer designed for reliable performance in various settings. This device features a half-inch NPT inlet and ensures the prevention of contaminated water from returning to the potable supply. Automatic filling function for hassle-free operation Built-in...
    $167.73
    $167.73
  • Caleffi 502710A Automatic Air Vent 1/8 NPT Male with Check ValveCaleffi 502710A Automatic Air Vent 1/8 NPT Male with Check Valve
    CALEFFI
    Caleffi 502710A Automatic Air Vent 1/8 NPT Male with Check Valve
    SKU: 502710A
    Product DescriptionThe Caleffi 502710A 1/8 NPT Male Automatic Air Vent with Check Valve is a reliable component designed for effective air release in hydronic systems. Made from durable brass, this vent is ideal for tight spaces and includes a check valve to prevent backflow....
    $23.43
    $23.43
  • Caleffi 502610A 1/8-Inch Automatic Air Vent NPT MaleCaleffi 502610A 1/8-Inch Automatic Air Vent NPT Male
    CALEFFI
    Caleffi 502610A 1/8-Inch Automatic Air Vent NPT Male
    SKU: 502610A
    Product DescriptionThe Caleffi 502610A Automatic Air Vent 1/8-Inch NPT Male is a vital component for HVAC systems. Designed by Caleffi, this air vent ensures effective air removal, preventing issues such as noise and system inefficiency. Brass body construction 1/8-Inch NPT male connection Maximum working...
    $21.99
    $21.99

About Caleffi

Caleffi started in Gozzano, Italy and then moved its headquarters to Fontaneto d'Agogna, where it is today. The company initially manufactured brass and steel fittings and accessories for other valve manufacturers. They have always had high quality and efficiency standards, maintained by their quality control system. In 2007, Caleffi opened a new 35,000 square-foot facility in the Menomonee Valley of Milwaukee.

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