Description
The Hoshizaki 4A3722-01 is a genuine OEM wash solenoid valve for Hoshizaki ice machines. Operating at 120V, this valve controls the water flow during the wash cycle, ensuring proper cleaning of the ice-making system. A faulty wash valve can lead to poor cleaning results or cycle errors.
📌 Details
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Part Number: 4A3722-01
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Type: Wash Solenoid Valve
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Voltage: 120V AC
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Application: Regulates water flow during wash cycles in Hoshizaki ice machines
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Operation: Electrically actuated valve, factory-calibrated
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Construction: Durable OEM component designed for repeated duty in wet environments
💡 Tech Tip
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If the wash cycle is not completing or water flow is restricted, the solenoid valve may be failing.
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Before replacement, inspect supply lines and filters for clogs.
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Always disconnect power and water supply before servicing.
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Use only genuine OEM valves to ensure proper operation and prevent leaks.
📌 Compatible Models
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Fits select Hoshizaki ice machines that require wash solenoid valve PN: 4A3722-01.
📌 Note
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This is a critical OEM valve. Non-OEM replacements may not provide the correct flow rate or durability.
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Confirm ice machine model and serial number before ordering.








