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Zone Valves

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106 products

Caleffi logo and "Hydronic Solutions" text on white background.

Caleffi 644269A 2-Way, 1' SWT, 24V, 13 Cv Motorized Ball

SKU #: CALE644269A   |   MPN #: 644269A
$316.97
$316.97 $0.00
MSRP: $423

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Brass sweat union with copper connections and white motorized actuator head on top.

Caleffi 676769A 1" sweat union TwisTop+ assy

SKU #: CALE676769A   |   MPN #: 676769A
$224.05
$224.05 $0.00
MSRP: $297

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Caleffi Z55PL zone valve with gray and black actuator head mounted on brass body with three ports.

Caleffi Z55PL Zone Valve 3/4 Inch Press

SKU #: CALEZ55PL   |   MPN #: Z55PL
$243.12
$243.12 $0.00
MSRP: $320

Available in stock

Caleffi Z56 zone valve with gray and black actuator head mounted on brass body with sweat connections.

Caleffi Z56 Z-One Zone Valve with Terminal Connection - 1" Sweat

SKU #: CALEZ56   |   MPN #: Z56
$216.71
$216.71 $0.00
MSRP: $283

Available in stock

Brass zone valve with gray and black motorized actuator head and terminal connection block on top.

Caleffi Z55 Z-One Zone Valve with Terminal Connection - 3/4" Sweat

SKU #: CALEZ55   |   MPN #: Z55
$178.16
$178.16 $0.00
MSRP: $229

Available in stock

Caleffi Z-One 3-way brass valve body with 1" sweat connections and green branding.

Caleffi Z300637 Z-One 3-Way valve body, 1", Sweat, 7.5 Cv, 20 PSI P

SKU #: CALEZ300637   |   MPN #: Z300637
$117.13
$117.13 $0.00
MSRP: $149

Available in stock

Brass 2-way zone valve with white and black actuator head and copper connection ports.

Caleffi Z55P Z-One 2-Way,NC TERMINAL Block, w/ MS,24V,3/4",Union Press,7.5Cv

SKU #: CALEZ55P   |   MPN #: Z55P
$223.85
$223.85 $0.00
MSRP: $293

Available in stock

Caleffi Z-One 3-way valve body with 1 1/4" sweat connections and green brass construction.

Caleffi Z300737 Z-One 3-Way valve body, 1 1/4", Sweat, 7.5 Cv, 20 PSI P

SKU #: CALEZ300737   |   MPN #: Z300737
$140.01
$140.01 $0.00
MSRP: $181

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Brass 3-way valve body with 1" male union connections and stainless steel stem.

Caleffi Z300687 Z-One 3-Way valve body, 1", Male Union, 7.5 Cv, 20 PSI P

SKU #: CALEZ300687   |   MPN #: Z300687
$91.50
$91.50 $0.00
MSRP: $111

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Brass 3-way valve body with sweat connections and control stem on white background.

Caleffi Z307537 Z-One 3-Way valve body, 3/4", Sweat, 5.0 Cv, 25 PSI P

SKU #: CALEZ307537   |   MPN #: Z307537
$97.87
$97.87 $0.00
MSRP: $124

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Brass 3-way valve body with 1/2" sweat connections and adjustable stem on top.

Caleffi Z307433 Z-One 3-Way valve body, 1/2", Sweat LEAD FREE, 3.5 Cv, 30 PSI P

SKU #: CALEZ307433   |   MPN #: Z307433
$83.59
$83.59 $0.00
MSRP: $104

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Caleffi Z-One 3-way valve body with 1" NPT connections and green brass construction.

Caleffi Z300617 Z-One 3-Way valve body, 1", NPT, 7.5 Cv, 20 PSI P

SKU #: CALEZ300617   |   MPN #: Z300617
$127.19
$127.19 $0.00
MSRP: $161

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Brass 3-way valve body with sweat connections and manual stem control on top.

Caleffi Z300635 Z-One 3-Way valve body, 1", Sweat, 5.0 Cv, 25 PSI P

SKU #: CALEZ300635   |   MPN #: Z300635
$117.22
$117.22 $0.00
MSRP: $149

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Brass 3-way valve body with 3/4" NPT connections, side ports, and metal actuator stem on top.

Caleffi Z300517 Z-One 3-Way valve body, 3/4", NPT, 7.5 Cv, 20 PSI P

SKU #: CALEZ300517   |   MPN #: Z300517
$88.50
$88.50 $0.00
MSRP: $107

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Caleffi Z-One 3-way valve body with 3/4" sweat connections and green branding label.

Caleffi Z300535 Z-One 3-Way valve body, 3/4", Sweat, 5.0 Cv, 25 PSI P

SKU #: CALEZ300535   |   MPN #: Z300535
$80.38
$80.38 $0.00
MSRP: $99.30

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Brass 3-way valve body with NPT connections and manual stem on top.

Caleffi Z300515 Z-One 3-Way valve body, 3/4", NPT, 5.0 Cv, 25 PSI P

SKU #: CALEZ300515   |   MPN #: Z300515
$88.53
$88.53 $0.00
MSRP: $107

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Brass 3-way valve body with 3/4" sweat connections, manual actuator stem, and bottom port connection.

Caleffi Z300533 Z-One 3-Way valve body, 3/4", Sweat, 3.5 Cv, 30 PSI P

SKU #: CALEZ300533   |   MPN #: Z300533
$80.43
$80.43 $0.00
MSRP: $99.30

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Brass 3-way valve body with 3/4" sweat connections and control stem on top.

Caleffi Z300532 Z-One 3-Way valve body, 3/4", Sweat, 2.5 Cv, 50 PSI P

SKU #: CALEZ300532   |   MPN #: Z300532
$80.43
$80.43 $0.00
MSRP: $99.30

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Brass 3-way valve body with 3/4" NPT connections and manual stem control on top.

Caleffi Z300512 Z-One 3-Way valve body, 3/4", NPT, 2.5 Cv, 50 PSI P

SKU #: CALEZ300512   |   MPN #: Z300512
$88.65
$88.65 $0.00
MSRP: $107

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Brass 3-way valve body with gray and black actuator head and threaded ports for 1/2" sweat connections.

Caleffi Z300431 Z-One 3-Way valve body, 1/2", Sweat, 1.0 Cv, 75 PSI P

SKU #: CALEZ300431   |   MPN #: Z300431
$67.18
$67.18 $0.00
MSRP: $80.40

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