Electric Valve Actuators
NAV SERIES
Electric valve actuator are mainly used with Globe Valve in the HVAC system to regulate the flow of water and steam in response to the demand of a controller.
NAV SERIES (1000N)
Electric Valve Actuators
3 Point Floating / Modulating Control
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3 Point floating or modulating (0-10VDC or 4-20mA Control Signal Selectable)
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Low leakage factor of up to 0.05%
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High close-off pressure actuator satisfies demanding requirements of high-rise buildings and high pressure pumping systems
E - Catalog
NAV SERIES (1800N & 3000N)
Electric Valve Actuators
3 Point Floating / Modulating Control
-
3 Point floating or modulating (0-10VDC or 4-20mA Control Signal Selectable)
-
Low leakage factor of up to 0.05%
-
High close-off pressure actuator satisfies demanding requirements of high-rise buildings and high pressure pumping systems
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LCD Display for 1800N & 3000N model