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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
wheel diameter and width
Includes a DIN plug and protective cap for simplified electrical integration and terminal protection
Using generic relays is not recommended
Corrosion at the thermocouple contact point
using it on different frequencies may result in overheating or insufficient magnetic pull
Johnson Controls VA7820-HGC-2 Actuator 321894-709 wheel diameter and widthThe Johnson Controls VA7820 HGC 2 is a robust spring return electric valve actuator designed for the high demand requirements of modern HVACR systems. As a veteran grade globe valve actuator, this unit provides precise control for water and steam applications, specifically optimized for the VG7000 series. It features a versatile proportional control logic, accepting 0 10Vdc, 2 10Vdc, and 4 20mA signals, alongside floating and two position
US$ 249.50
US$ 347.50