Caleffi Zoning & Circulation
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Caleffi Z-One 2-Way Straight Sweat Low-Lead Brass Valve Body, 1/2" Connections, 30 PSI, 3.5 Cv
Caleffi Z-One 2-Way Straight NPT Valve Body, 3/4" Connections, 30 PSI, 3.5 Cv
Caleffi Z-One 2-Way Straight Sweat Valve Body, 3/4" Connections, 25 PSI, 5 Cv
Caleffi Z-One 2-Way Straight NPT Valve Body, 1" Connections, 20 PSI, 7.5 Cv
Caleffi Z-One 3-Way Diverting SAE Flare Valve Body, 30 PSI, 3.5 Cv
Caleffi Z-One 3-Way Diverting NPT Valve Body, 1/2" Connections, 75 PSI, 1 Cv
Caleffi Z-One 3-Way Diverting Sweat Valve Body, 1/2" Connections, 75 PSI, 1 Cv
Caleffi Z-One 3-Way Diverting NPT Valve Body, 3/4" Connections, 50 PSI, 2.5 Cv
Caleffi Z-One 3-Way Diverting NPT Valve Body, 3/4" Connections, 30 PSI, 3.5 Cv
Caleffi Z-One 3-Way Diverting NPT Valve Body, 3/4" Connections, 25 PSI, 5 Cv
Caleffi Z-One 3-Way Diverting NPT Valve Body, 3/4" Connections, 20 PSI, 7.5 Cv
Caleffi Z-One 3-Way Diverting Sweat Valve Body, 3/4" Connections, 30 PSI, 3.5 Cv
Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 4 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves
$996.32
In-Stock
Free Shipping
Local Pickup Available
Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 5 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves
$1,055.88
Factory-Direct
Free Shipping
2% Check Discount
Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 6 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves
$1,116.91
In-Stock
Free Shipping
Local Pickup Available
Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 7 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves
$1,177.94
In-Stock
Free Shipping
Local Pickup Available
Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 11 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves
$1,417.65
Factory-Direct
Free Shipping
2% Check Discount
Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 13 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves
$1,538.97
Factory-Direct
Free Shipping
2% Check Discount
Caleffi Pre-assembled Distribution Manifold Assembly, 6 Outlets, 1" Inlet Ball Valves, 2.3 Cv
$475.42
Only 1 In-Stock
Free Shipping
Local Pickup Available
Caleffi Manifolds High Temperature Flow Meter with Clearview sight-gauge, 1-1/4 to 1 GPM
Caleffi Low Current Draw Thermoelectric Actuator, 24V, 31.5" Wire Lead, used on Distribution Manifolds
Caleffi MixingCal 3-Way Thermo Mixing Valve w/ checks, Low-Lead Brass w/ Adaptor and Temperature Gauge, 1" Sweat Connections
$233.09
Factory-Direct
Free Shipping
Caleffi 2-Way Thermo-electric Zone Valve, 3/4" Sweat TwisTop Connections, 24V with AUX Switch, NC
Caleffi 3/8" Nominal Universal PEX Fittings, ASTM Pipe Size
Displaying Products 145 - 168 (of 376)
Caleffi, one of the leaders in hydronics, makes a wide variety of zoning and circulation materials. Browse below to find the right Caleffi zoning and circulation materials for you or call our experts for personalized advice.