Caleffi - 944N8Y - 2-Way Zone Valve with Ball Valve 3/4"

SKU: caleffi-944n8y

Caleffi - 944N8Y - 2-Way Zone Valve with Ball Valve 3/4"

€136.52

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(Excl. VAT)

€136.52

The Caleffi 944N8Y is a genuine 2-way zone valve with an integrated ball valve, specifically designed for hydronic systems. It features a 3/4 inch NPT female connection and a 1 1/2 inch drive actuator. This normally closed valve operates on a 120V AC power supply and includes a microswitch. It is engineered to handle a maximum working pressure of 300 psi and a fluid temperature range of 32-200 °F (0-93.3 °C). The valve boasts a Cv rating of 5.0 and is suitable for glycol concentrations up to 50%. It is cULus listed and provides NEMA type 2 (IP20) protection, ensuring reliable performance in various applications.
Caleffi
Caleffi is an Italian company known for its components for heating, plumbing, air conditioning, and renewable energy systems. Founded in 1961 by Francesco Caleffi in Fontaneto d'Agogna, Italy, the company has grown into a global manufacturer with a strong focus on innovation and quality in hydronic solutions. While primarily known for industrial and residential applications, some of its components may find use in agricultural machinery systems. The brand's product range includes a wide array of valves, fittings, heat exchangers, and control devices designed to optimize fluid management and energy efficiency. Caleffi is recognized for its commitment to research and development, often incorporating advanced technologies to improve the performance and reliability of its products across various applications. Its expertise in hydraulic and thermal regulation is extensive. At Partao, you can find Caleffi spare parts in categories such as Brackets & Supports, Cleaning Agents, Control Modules, Diagnostic Tools, and Hand Tools. Over 373 genuine Caleffi spare parts are available at Partao. Caleffi components are often selected by engineers and technicians who require high-quality, reliable parts for complex fluid control systems. The company's global distribution network ensures that its products and spare parts are accessible for maintenance and repair, supporting a wide range of industrial and commercial applications where precision and durability are critical.

Brand
Part Numbers
647050; 8016615022810; 944N8Y; 0AJ5945; 6759050
Listing
cULus
Width mm
124.968
Cv rating
5
Height mm
123.952
Length mm
102.108
Operation
normally closed
Weight kg
1.179
Valve type
2-way
Drive size inch
1 1/2
Protection class
NEMA type 2 (IP20)
Power supply v ac
120
Connection size npt
3/4 inch female
Power consumption w
6
Actuator torque in lb
35
Max glycol percentage
50
Actuator running time s
40
Max working pressure psi
300
Fluid temperature range f
32-200
Auxiliary contact rating a
0.8
Ambient temperature range f
32-125
Max differential pressure psi
30
Auxiliary contact voltage v ac
250
Manufacturer
caleffi

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