✕ In hydronic heating, to control where heated water goes to various sections of a building, the system might rely on two or more zone valves. A zone valve opens or closes based on demand from a thermostat. When the valve is fully open, it makes...
Read more✕ Last month’s column introduced the concept of an interlock. An interlock is a dependency between two processes. Process 2 cannot operate unless Process 1 is in a certain state. For example, if a supply air duct static safety switch triggers...
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As the industry faces tighter safety regulations, the Danfoss EVR solenoid valves and NRV check valves provide a solution for separating flammable refrigerant charges (A2L, A2, or A3) in case of leaks, thereby reducing the total releasable charge...
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Emerson recently partnered with Laramie Energy to help the Colorado-based oil and gas producer comply with state and federal emissions regulations. Using ASCO zero-emissions electric dump valves, the only such all-electric solution for...
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Company: Danfoss Product: EVR solenoid valves and NRV check valves Description: As the industry faces tighter safety regulations, the Danfoss EVR solenoid valves and NRV check valves provide a solution for separating flammable refrigerant charges...
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BETHLEHEM, Pa. — ARI-Armaturen Albert Richter GmbH & Co. KG, a valve company based in Germany, has acquired Warren Controls Inc., a control valve company based in Bethlehem, Pennsylvania. The acquisition is part of ARI-Armaturen’s plan to...
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The ICAD B reduces complexity and increases connectivity, enabling professionals to see industrial refrigeration in a new light. Dedicated to easy set-up, trouble-free operations, and real-time monitoring, the new actuator eases workflows while...
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A standard metering machine used on new walk-in cooler/freezers at this time is the digital growth valve (EEV). It permits for a tighter management of a refrigerant’s superheat worth leaving the evaporator and a faster response to modifications...
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Zurn Elkay Water Options launched an replace to its line of uncovered sensor flush valves with new Zurn High Mount Uncovered Sensor Flush Valves With Ceramic Gear Expertise. This flush valve assortment rises above the remaining through the use of...
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O/B TERMINALS As Gary talked about in a current podcast, reversing valves are utilized in warmth pumps to direct the circulation of refrigerant relying on the demand for heating or cooling. Additionally talked about was the truth that reversing...
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Caleffi North America, Inc. has launched the thirty first version of its technical journal, idronics. The most recent version explores the basics of stress lowering valves. This latest version builds a technical basis for choosing, putting in and...
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