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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 Z-ONE™ 24V,NORMALLY CLOSED ACTUATOR TERMINAL BLOCK,W/O SWITC

Z-ONE™ 24V,NORMALLY CLOSED ACTUATOR TERMINAL BLOCK,W/O SWITC

CALEFFI:Z161000
SKU: CALEFFI:Z161000
$86.24
Picture of Z-ONE™ 2-WAY VALVE BODY,1 MALE UNION,3.5CV,30 PSI ?P

Z-ONE™ 2-WAY VALVE BODY,1 MALE UNION,3.5CV,30 PSI ?P

CALEFFI:Z200683
SKU: CALEFFI:Z200683
$54.96
Picture of Z-ONE™ 2-WAY VALVE BODY,1/2,NPT LEAD FREE,1 CV,75 PSI ?P,

Z-ONE™ 2-WAY VALVE BODY,1/2,NPT LEAD FREE,1 CV,75 PSI ?P,

CALEFFI:Z207411
SKU: CALEFFI:Z207411
$54.96
Picture of Z-ONE™ 2-WAY,NC TERMINAL BLOCK, W/ MS,24V,1,UNION PRESS,7.5C
Picture of Z-ONE™ 2-WAY,NC TERMINAL BLOCK, W/ MS,24V,1/2, UNION PRESS,2
Picture of Z-ONE™ 2-WAY,NC TERMINAL BLOCK, W/ MS,24V,3/4,UNION PRESS LO

Z-ONE™ 2-WAY,NC TERMINAL BLOCK, W/ MS,24V,3/4,UNION PRESS LO

CALEFFI:Z55PL
SKU: CALEFFI:Z55PL
$200.70
Picture of Z-ONE™ 2-WAY,NCW/ MS,24V,1,UNION PRESS,7.5CV

Z-ONE™ 2-WAY,NCW/ MS,24V,1,UNION PRESS,7.5CV

CALEFFI:Z46P
SKU: CALEFFI:Z46P
$203.84
Picture of Z-ONE™ 2-WAY,NCW/ MS,24V,3/4, UNION PRESS LONG,7.5CV

Z-ONE™ 2-WAY,NCW/ MS,24V,3/4, UNION PRESS LONG,7.5CV

CALEFFI:Z45PL
SKU: CALEFFI:Z45PL
$197.57