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Plan 52 Seal Pot for Tandem Mechanical Seals with Non-Pressurized Buffer Fluid Monitoring and Leakage Control

Plan 52 Seal Pot for Tandem Mechanical Seals with Non-Pressurized Buffer Fluid Monitoring and Leakage Control

The Plan 52 seal pot is a non-pressurized type of mechanical seal supporting component. The design of this type of seal pot is specifically for tandem mechanical seals. The Plan 52 seal pot provides a controlled buffer fluid between the inner and outer mechanical seal faces, which aids in the control of leakage and helps to minimize the release of process materials into the environment. With the Plan 52 seal pot, seal operators have visual access to fluctuations in fluid levels, pressure, and other conditions as they may be detected early in the life of an inner mechanical seal.
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Advantages of Plan 52 Seal Pot

What is a Plan 52 seal pot used for?

Plan 52 seal pots are designed to provide a buffer fluid when it is required for tandem mechanical seals in an application that cannot tolerate the direct leak of the process fluid to atmosphere.

What happens if the inner seal of the Plan 52 fails?

If the inner seal were to leak, it would allow process fluid to enter the buffer fluid and would produce a noticeable rise in liquid level and/or pressure in the seal pot, allowing the operator time to correct the problem.

Can a Plan 52 system be combined with other types of mechanical seals?

A Plan 52 seal pot is primarily used with tandem mechanical seals but can be adapted for many different types of pumps and rotating machinery based on the design of the system.

Plan 52 Seal Pot

Application Scenarios – Plan 52 Seal Pot

Plan 52 seals are widely used in the industry in situations or applications where small quantities of leakage are permitted within a controlled environment. Examples of typical applications are in pharmaceutical processing, food process equipment, chemical transfer pumps, and mixing or centrifuge equipment. Plan 52 seals provide the assurance of a reliable sealing environment while not requiring elaborate pressure equipment. The use of a Plan 52 seal pot allows the operator to observe how the mechanical seals perform over time and to act upon any leaks prior to incurring a loss to production or a safety incident.

FAQ

What is a Plan 52 seal pot used for?

Plan 52 seal pots are designed to provide a buffer fluid when it is required for tandem mechanical seals in an application that cannot tolerate the direct leak of the process fluid to atmosphere.
If the inner seal were to leak, it would allow process fluid to enter the buffer fluid and would produce a noticeable rise in liquid level and/or pressure in the seal pot, allowing the operator time to correct the problem.
A Plan 52 seal pot is primarily used with tandem mechanical seals but can be adapted for many different types of pumps and rotating machinery based on the design of the system.

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What Our Customers Say

John

"We chose the Plan 52 seal pot for our process pumps because it is a very good combination of safety and simplicity."

Alen

“In applications where zero leakage is not absolutely required, but contamination still needs to be controlled, Plan 52 has proven to be a strong and stable choice.”

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Why Choose Us

Why Choose Us

Jiangsu Golden Eagle Fluid Machinery Co. Ltd. is a leading global manufacturer of fluid sealing products, and one of China's earliest companies to engage in the mechanical seal industry. We have more than 50 years of manufacturing experience and full capability to supply our customers with a wide range of sealed products.

Jiangsu Golden Eagle's engineering team also provides complete engineering support from the initial design through the final installation, to ensure every customer has an efficient, secure, and easy-to-use sealing system.