Jackson 4820-002-53-77 Vacuum Breaker, Brass, 3/4"

A Jackson 4820-002-53-77 Vacuum Breaker safeguards against backflow so you can rest assured your dishes are only getting cleaned with fresh, dirt-free water.

• Real OEM vacuum breakers are tailor-made to fit perfectly and function flawlessly within your Jackson unit.
• Fits popular models like TEMPSTAR SDS, AJ-90CS, 200LT and more (please see FITS MODELS below for a complete list)
• Vacuum Breaker Assembly Includes:
• (2) Cap Screws
• (1) Data Plate
• (1) Cap
• (1) Cap Retainer
• (1) O-Ring
• (1) Plunger
• (1) Body
• Common Equipment Type: Dishmachine
• Material: Brass
• Dimensions: 3/4" NPT
• Pressure: 125PSI
• Temperature: 180℉
• Color: Yellow

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Common Questions and Answers

Why is the Jackson 4820-002-53-77 Vacuum Breaker important for proper operation?

The Jackson 4820-002-53-77 Vacuum Breaker protects electrical circuits from overcurrent, overload and short-circuit conditions. As part of the overall system, it contributes to equipment protection and dependable operation by limiting these electrical hazards.

What symptoms might indicate that the Jackson 4820-002-53-77 Vacuum Breaker is failing?

The Jackson 4820-002-53-77 Vacuum Breaker may need replacement if it leaks or the dishwasher is not working. When issues are present, it's common to see unit leakage or overheating during the rinse cycle, which may be helped by using a real OEM replacement to support intended functionality.

Read More FAQs

How fast will my Jackson 4820-002-53-77 Vacuum Breaker ship?

We provide same-day shipping on all in-stock real OEM replacement parts Monday through Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. Anything ordered afterward will be handled on the next business day.

Does Parts Town provide tracking updates on my Jackson 4820-002-53-77 Vacuum Breaker order?

Of course! You can view shipping details on your real OEM parts by visiting our Track My Order page and entering your order number or purchase order (PO) number along with your zip code. Since current tracking information is always available, it's easy to stay up to date in real time.

What customer support options are available for my Jackson 4820-002-53-77 Vacuum Breaker?

Multiple customer support options are available for your real OEM parts 8 AM to 9 PM ET Monday through Friday with help through chat, email, phone and more. Visit our Contact Us page and get in touch with us if you're experiencing any issues.

What's the return policy for the Jackson 4820-002-53-77 Vacuum Breaker?

We provide the option to return most new, unopened real OEM parts within 90 days of delivery, so visit our Returns page for more details. For installed items that don't work anymore, fill out the form in the Defective Parts & Warranty Inquiries section.