CALEFFI

Sidebar

Brand

Product type

Availability

Price

$
to
$
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Caleffi Z200432 2-Way Valve Body 1/2 Inch Sweat 2.5 Cv Replacement F69293Caleffi Z200432 2-Way Valve Body 1/2 Inch Sweat 2.5 Cv Replacement F69293
    CALEFFI
    Caleffi Z200432 2-Way Valve Body 1/2 Inch Sweat 2.5 Cv Replacement F69293
    SKU: Z200432
    Product DescriptionThe Caleffi Z200432 is a 2-way valve body with a 1/2 inch SWT connection and a flow coefficient of 2.5 Cv. Designed for professional use in hydronic heating and cooling systems, this valve offers precise control and reliability in fluid management. Optimized for...
    $53.40
    $53.40
  • Caleffi Z200532 Z-One 2-Way Valve Body 3/4 Sweat 50 PSICaleffi Z200532 Z-One 2-Way Valve Body 3/4 Sweat 50 PSI
    CALEFFI
    Caleffi Z200532 Z-One 2-Way Valve Body 3/4 Sweat 50 PSI
    SKU: Z200532
    Product DescriptionThe Caleffi Z-One 2-Way valve body, MPN Z200532, is designed for use in hydronic heating and cooling systems. This valve has a size of three-quarters of an inch and offers a sweat connection type. It features a flow capacity of 2.5 Cv and...
    $105.14
    $105.14
  • Caleffi Z200537 Z-One 2-Way Valve Body 3/4 Sweat 7.5 Cv 20 psiCaleffi Z200537 Z-One 2-Way Valve Body 3/4 Sweat 7.5 Cv 20 psi
    CALEFFI
    Caleffi Z200537 Z-One 2-Way Valve Body 3/4 Sweat 7.5 Cv 20 psi
    SKU: Z200537
    Product DescriptionThe Caleffi Z200537 is a 2-way valve designed for effective temperature control in hydronic systems. This valve accommodates sweat connections and can manage pressures up to 20 psi. Its compact form allows for easy fitting in small spaces, simplifying installation and maintenance. Ideal...
    $59.79
    $59.79
  • Caleffi Z200617 Zone Valve Body Z2 2-Way 7.5 Cv 20 Pounds per Square Inch 1 Inch Brass NPT
    CALEFFI
    Caleffi Z200617 Zone Valve Body Z2 2-Way 7.5 Cv 20 Pounds per Square Inch 1 Inch Brass NPT
    SKU: Z200617
    Product DescriptionThe Caleffi Z200617 is a zone valve body designed for hydronic heating systems. This two-way valve is suitable for redirecting hot and chilled water, ensuring efficient operation in various heating applications. Type: 2-Way Valve Body Size: One Inch NPT Connection Flow Capacity: 7.5...
    $111.17
    $111.17
  • Caleffi Z200637 Z-One 2-Way Valve Body 1 Sweat 7.5Cv 20 PSI ΔPCaleffi Z200637 Z-One 2-Way Valve Body 1 Sweat 7.5Cv 20 PSI ΔP
    CALEFFI
    Caleffi Z200637 Z-One 2-Way Valve Body 1 Sweat 7.5Cv 20 PSI ΔP
    SKU: Z200637
    Product DescriptionThe Caleffi Z200637 is a Z-One 2-way valve body designed for HVAC systems. This valve features a one-inch sweat connection and a flow capacity of seven point five Cv. It operates efficiently up to twenty PSI of differential pressure. This valve is ideal...
    $116.95
    $116.95
  • Caleffi Z207433 1/2-Inch Z-One 2-Way Straight Sweat Low-Lead Brass Valve Body
    CALEFFI
    Caleffi Z207433 1/2-Inch Z-One 2-Way Straight Sweat Low-Lead Brass Valve Body
    SKU: Z207433
    Product DescriptionThe Caleffi Z207433 1/2-Inch Z-One 2-Way Straight Sweat Low-Lead Brass Valve Body is a reliable component for industrial and commercial applications. This valve body, made of durable brass, ensures long-lasting operation in varied environments. It features a 1/2-inch SWT connection and a 3.5...
    $71.79
    $71.79
  • Caleffi Z300432 3-Way 1/2 Sweat Valve 2.5 Cv 50 PSI
    CALEFFI
    Caleffi Z300432 3-Way 1/2 Sweat Valve 2.5 Cv 50 PSI
    SKU: Z300432
    Product DescriptionThe Caleffi Z300432 3-Way 1/2 Sweat Valve offers a versatile solution for HVAC systems. This valve is perfect for redirecting or shutting off water flow in hydronic heating and air conditioning setups. Its compact design is suitable for baseboard and fan coil units....
    $70.38
    $70.38
  • Caleffi Z307433 3-Way Diverting Brass Valve Body 1/2 Inch Sweat Connection Low LeadCaleffi Z307433 3-Way Diverting Brass Valve Body 1/2 Inch Sweat Connection Low Lead
    CALEFFI
    Caleffi Z307433 3-Way Diverting Brass Valve Body 1/2 Inch Sweat Connection Low Lead
    SKU: Z307433
    Product DescriptionThe Caleffi Z307433 3-Way Diverting Brass Valve Body is designed for precision handling of hot or chilled water in hydronic heating and cooling systems. This valve exhibits superior performance in HVAC applications, tailored to ensure reliable and effective zone control. Efficient control and...
    $82.95
    $82.95
  • CALEFFI Z307537 3-Way Sweat Zone Valve Body 7.5CvCALEFFI Z307537 3-Way Sweat Zone Valve Body 7.5Cv
    CALEFFI
    CALEFFI Z307537 3-Way Sweat Zone Valve Body 7.5Cv
    SKU: Z307537
    Product DescriptionThe CALEFFI Z307537 3/4 inch sweat, 3-way, diverting lead-free brass valve body is engineered for optimal performance in hydronic heating and cooling systems. This valve allows for precise control of water flow with a capacity of 7.5 Cv and a maximum pressure of...
    $97.36
    $97.36
  • Caleffi Z40 24V NC 2-Way Inverted Flare Zone Valve 3.5 Cv
    CALEFFI
    Caleffi Z40 24V NC 2-Way Inverted Flare Zone Valve 3.5 Cv
    SKU: Z40
    Product DescriptionThe Caleffi Z40 is a 24-volt normally closed, two-way zone valve with an inverted flare connection, designed for regulating water flow in hydronic heating and cooling systems. This robust valve features a flow coefficient (Cv) of 3.5, ensuring efficient flow control in various...
    $127.46
    $127.46
  • Caleffi Z40F 2-Way Normally Closed Solenoid Valve 24VCaleffi Z40F 2-Way Normally Closed Solenoid Valve 24V
    CALEFFI
    Caleffi Z40F 2-Way Normally Closed Solenoid Valve 24V
    SKU: Z40F
    Product DescriptionThe Caleffi Z40F is a 2-way normally closed solenoid valve engineered for robust performance in heating and cooling applications. This valve effectively controls the flow of water within a system, featuring a brass body for increased durability and an EPDM seal for reliable...
    $141.26
    $141.26
  • Caleffi Z411517 Zone Valve Normally Closed 2-Way 3/4 Inch Brass Threaded
    CALEFFI
    Caleffi Z411517 Zone Valve Normally Closed 2-Way 3/4 Inch Brass Threaded
    SKU: Z411517
    Product DescriptionThe Caleffi Z411517 is a zone valve designed for hydronic heating systems. This normally closed 2-way valve effectively controls the flow of water through your heating system. It features a solid brass construction, ensuring durability and reliable performance. The valve comes with a...
    $198.34
    $198.34
  • Caleffi Z44 1/2 Inch Sweat 2-Way Zone Valve 24V NC
    CALEFFI
    Caleffi Z44 1/2 Inch Sweat 2-Way Zone Valve 24V NC
    SKU: Z44
    Product DescriptionThe Caleffi Z44 is a 2-way zone valve with a 1/2 inch sweat connection, designed for efficient flow control in HVAC systems. Ideal for professionals in the heating and plumbing industries, this valve ensures reliable performance in various applications. Features a 24V normally...
    $131.53
    $131.53
  • Caleffi Z45 24V 3/4 Sweat Zone Valve 7.5 Cv 20 PSI Aux Switch 18 Inch Leads Replaces Z411537Caleffi Z45 24V 3/4 Sweat Zone Valve 7.5 Cv 20 PSI Aux Switch 18 Inch Leads Replaces Z411537
    CALEFFI
    Caleffi Z45 24V 3/4 Sweat Zone Valve 7.5 Cv 20 PSI Aux Switch 18 Inch Leads Replaces Z411537
    SKU: Z45
    Product DescriptionThe Caleffi Z45 is a 24V 3/4-inch sweat zone valve with a 7.5 Cv capacity and 20 PSI auxiliary switch. This valve features 18-inch leads and replaces the Z411537 model. It is designed for applications requiring automatic water flow control or redirection in...
    $141.94
    $141.94
  • Caleffi Z45P 24V 3/4 Press Fit Zone Valve 7.5 CV 2-Way NC w/18 Leads and Aux SwitchCaleffi Z45P 24V 3/4 Press Fit Zone Valve 7.5 CV 2-Way NC w/18 Leads and Aux Switch
    CALEFFI
    Caleffi Z45P 24V 3/4 Press Fit Zone Valve 7.5 CV 2-Way NC w/18 Leads and Aux Switch
    SKU: Z45P
    Product DescriptionThe Caleffi Z45P 24V 3/4 Press Fit Zone Valve is a high-performance component for hydronic heating and cooling systems. This valve features a press-fit design for easy installation without soldering or threading. The 3/4 size and 2-way normally closed configuration make it versatile...
    $173.64
    $173.64
  • Caleffi Z46 Z-One 2-Way Valve Body Normally Closed Actuator w/ Switch 24V 1 Sweat Replacement MPN
    CALEFFI
    Caleffi Z46 Z-One 2-Way Valve Body Normally Closed Actuator w/ Switch 24V 1 Sweat Replacement MPN
    SKU: Z46
    Product DescriptionThe Caleffi Z46 is a 2-Way valve body with a normally closed actuator designed for use in hydronic systems. This valve operates at 24 volts with a one inch sweat connection. It provides a reliable performance for managing hot and chilled water flow...
    $211.05
    $211.05
  • Caleffi Z54 1/2-Inch 24-Volt Normally Closed Zone ValveCaleffi Z54 1/2-Inch 24-Volt Normally Closed Zone Valve
    CALEFFI
    Caleffi Z54 1/2-Inch 24-Volt Normally Closed Zone Valve
    SKU: Z54
    Product DescriptionCaleffi introduces the Z54, a 1/2-inch 24-volt sweat zone valve designed for seamless integration into hydronic and air conditioning systems. Ideal for professionals in the plumbing and HVAC industries, this valve is engineered to offer precision in control of water flow in various...
    $140.09
    $140.09
  • Caleffi Z54P Z-One 2-Way, NC Terminal Block, w/ MS, 24V, 1/2, Union Press, 2.5Cv
    CALEFFI
    Caleffi Z54P Z-One 2-Way, NC Terminal Block, w/ MS, 24V, 1/2, Union Press, 2.5Cv
    SKU: Z54P
    Product DescriptionThe Caleffi Z54P is a Z-One 2-Way zone valve designed for hydronic heating systems. This valve operates with a motorized actuator for precise control of hot and chilled water flow. It is suitable for various applications including low-pressure steam systems. The valve body...
    $183.58
    $183.58
  • Caleffi Z55 24V NC 2-Way 3/4 Inch Sweat 7.5 Cv Zone Valve with Terminal Block and AUX SwitchCaleffi Z55 24V NC 2-Way 3/4 Inch Sweat 7.5 Cv Zone Valve with Terminal Block and AUX Switch
    CALEFFI
    Caleffi Z55 24V NC 2-Way 3/4 Inch Sweat 7.5 Cv Zone Valve with Terminal Block and AUX Switch
    SKU: Z55
    Product DescriptionThe Caleffi Z55 is a 24V NC 2-Way Zone Valve with a 3/4 Inch Sweat connection, designed for precise control in hydronic systems. This valve features a terminal block and AUX switch for added functionality. 24V NC operation 3/4 Inch Sweat connection 7.5...
    $128.95
    $128.95
  • Caleffi Z55P 24V NC Zone Valve 3/4 Presscon Fittings 7.5CvCaleffi Z55P 24V NC Zone Valve 3/4 Presscon Fittings 7.5Cv
    CALEFFI
    Caleffi Z55P 24V NC Zone Valve 3/4 Presscon Fittings 7.5Cv
    SKU: Z55P
    Product DescriptionThe Caleffi Z55P is a 24V normally closed (NC) zone valve designed for use in hydronic heating and cooling systems. It features 3/4 inch Presscon fittings and offers a 7.5Cv terminal block with an auxiliary switch. Compatible with hydronic systems Includes 3/4 inch...
    $164.64
    $164.64
Customer Support Image

Need Support?

Call Jack and His Team

Recently Viewed Products