V47AD-3
This valve features a 1-inch NPT pipe size and is designed to handle a maximum water temperature of 170°F (77°C). It operates within an opening point range of 160 to 230°F for heating applications, wi
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Johnson Controls V47 Series
The Johnson Controls V47 Series modulated valves are water control valves. They regulate water flow to maintain temperature levels. The Bulletin V47A valves open when the temperature increases at the bulb, and the Bulletin V47N valves close when the temperature decreases at the bulb. The V47 Series valves can connect to heat exchangers to control the operating temperatures of air compressors and internal combustion engines. These valves are easy to flush manually when necessary, and they are designed to minimize water hammering. The V47 Series valves support up to 150 psig of water pressure and 160 degrees Fahrenheit of water temperature.
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Browse available units in our catalog of V47 Series.
V47AD-2C
This valve features a Buna-N disc and is appropriate for water supply pressures of up to 150 psig. The V47AD-2C can handle a maximum water temperature of 170 °F and incorporates a capillary with nylon
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V47AE-2
Designed for direct-action functionality, the V47AE-2 modulates water flow based on temperature, with an opening point range of 46°C to 82°C. The valve construction features a robust cast iron and cop
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V47AE-1C
This temperature-actuated valve operates within a range of 24°C to 57°C for opening points. It features a bulb size of 11/16 x 16-1/4 inches and includes a capillary length of 6 ft with nylon armor fo
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V47AT-1C
This modulation valve opens in response to temperature increases, making it suitable for systems requiring automatic operation. It handles a minimum temperature of 46°C and a maximum of 71°C effective
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V47AS-1
This 2-inch valve is engineered to modulate water or glycol flow, maintaining system temperature efficiently. It features a standard bypass orifice measuring 0.125 inches in diameter. The nylon armore
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V47AS-1C
This temperature-actuated valve actuates when the temperature rises between 46°C and 71°C. It safely regulates media temperatures up to a maximum of 77°C. The valve can withstand supply water pressure
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V47AR-2
This valve's operating temperature threshold for heating ranges from 46°C to 82°C, allowing it to respond accurately to temperature variations. Constructed with a bulb size of 11/16 x 6 inches, it als
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V47AT-1
This valve operates at an opening temperature range between 115 and 160°F and has a bulb size of 11/16 inches in diameter and 10 inches in length. It supports maximum operational water temperatures of
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V47AC-3
This modulating valve utilizes a direct acting mechanism to regulate water flow, maintaining desired temperatures in heat exchangers. It operates with a minimum opening point temperature of 46°C and a
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