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suitable for a wide range of hot water boilers
airtight connection to rigid tubing
or inconsistent manifold gas pressure during high-fire operation
Its high-contrast display and backlighting allow for clear visibility in mechanical rooms or tight service areas
Johnson Controls V46AC-3 Valve 320735-701 suitable for a wide rangeThe Johnson Controls V46AC 3 is a pressure actuated water regulating valve engineered for commercial refrigeration systems and high pressure water cooled condensers. Designed for open on rise operation, this 3 4 inch NPT valve manages head pressure by modulating the flow of water or glycol in response to fluctuations in refrigerant pressure. This specific model features a wide 70 to 260 PSI adjustment range, making it suitable for both R 22 and R 404A