Product Description
The 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 hydronic systems.
- 24V operation
- 3/4-inch sweat connection
- 7.5 Cv capacity, 20 PSI auxiliary switch
Product Highlights
The Caleffi Z45 zone valve is suited for hydronic heating systems, allowing for precise water flow control. Its normally closed design ensures the halt of water flow when not energized. The valve’s sweat connection allows for straightforward installation.
Product Information
Standard Information
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Brand: Caleffi
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Type: Zone Valve
Technical Specifications
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Amperage Rating: 0.4 A
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Coefficient of Volume: 3.5 Cv
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Differential: 30 psi
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Domestic/Import: Import
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Electrical Connections: 18 in Wire Lead
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End Style: C
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Material: Forged Brass
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Nominal Size: 3/4 in
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Pressure Rating: 300 psi
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Series: Z4
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Type: 2-Way
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Voltage Rating: 24 VAC
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Water Temperature: 32 to 240 deg F
