Penn Johnson Controls V47ND-2 Temperature Water Valve

Temperature Water Valve Johnson Controls V47ND-2 STYLE 4, 6FT ARM CAP - SET 55 DEG

TEMPERATURE ACTUATED MODULATING VALVE: 1″NPT CONNECTION, RANGE:45-85degF., OPEN ON TEMPERATURE INCREASE; CLOSE ON DECREASE, COMMONLY INSTALLED TO REGULATE FLOW OF WATER OR OTHER LIQUIDS, STYLE 4,6 FT. ARM CAP SET 55deg F. WATER PRESSURE 150 P.S.I.G. MAX,. WEIGHT 9.35 POUNDS

The Johnson Controls V47ND-2 is a temperature-actuated modulating water valve designed for precise control of water flow in HVAC systems. Here are some key details:

Specifications

• Model: V47ND-2

• Style: 4

• Pressure Rating: 150 PSI

• Connection Size: 1" NPT

• Temperature Range: 45°F to 85°F

• Factory Set Temperature: 55°F

• Capillary Length: 6 feet (armored)

• Operation: Opens on temperature increase and closes on temperature decrease

Features and Benefits

• Temperature Control: The valve modulates based on temperature changes, ensuring consistent and reliable temperature control.

• Pressure-Balanced Design: Minimizes water hammer and system noise by balancing against pressure fluctuations.

• Durable Construction: Made from corrosion-resistant materials, reducing maintenance needs.

• Easy Maintenance: Allows for manual flushing if required, and the range spring does not contact cooling water.

This valve is commonly used in applications such as heat exchangers, condensers, and swimming pool temperature control. It ensures maximum operating efficiency and substantial water conservation.