Brine Seal : Hydranautics Brine Seal for 8" Membrane (84473.0696)

Name: Brine Seal : Hydranautics Brine Seal for 8" Membrane (84473.0696)
Brand: Hydranautics
SKU: 106667
Availability: OutOfStock

SKU: 106667

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Hydranautics Bulk Discounts – Save up to 35%

Quantity discounts automatically applied at checkout. The more you order of the same membrane, the more you save.

See quantity discount breakdown below.

Quantity Discounts

Save up to 35% with our automatic bulk discounts.

Quantity Discounts

2–5 membranes: 7.14% off

6–10 membranes: 20.08% off

11–15 membranes: 25.08% off

16–50 membranes: 26.87% off

51–100 membranes: 30.50% off

101+ membranes: 35.17% off

No discount code required – discounts are applied automatically at checkout.

Discounts apply to quantities of the same membrane model only. Different models cannot be combined.

Technical Resources

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Hydranautics Brine Seal for 8" Membrane (84473.0696): Reliable Sealing Solutions

Hydranautics Brine Seals are essential components for maintaining the integrity and performance of your water treatment systems. Designed for use with all standard eight-inch and four-inch elements, these brine seals ensure a secure fit and optimal functionality.

Key Features:

Standard Compatibility: Suitable for all standard 8-inch and 4-inch elements.
Pre-installed Convenience: Each element is shipped with a single brine seal installed on the seal carrier/anti-telescoping device (ATD) at the feed end.
Inspection Ready: Brine seals should be inspected before installation to ensure they are properly seated and fully nested into the ATD groove with the u-cup facing the feed end.

Replacement Guidelines:

When to Replace: Replace brine seals if you notice nicks, dents, cracks, improper fitting, or debris that cannot be removed.
How to Replace:
1. Remove: Use an o-ring extraction tool to carefully remove the existing brine seal without damaging the ATD surface.
2. Install: Place the new brine seal with the u-cup facing the feed end of the element.

Product Details:

8-inch Brine Seal (U-Cup): HYD P/N: 84473.0696
4-inch Brine Seal (U-Cup): HYD P/N: 84473.0350

Ensure the longevity and efficiency of your water treatment systems with Hydranautics Brine Seals, providing reliable sealing solutions for optimal performance.

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Frequently Asked Questions

What is the purpose of the Hydranautics 84473.0696 Brine Seal?

The brine seal is a specialized rubber gasket that fits onto the outer perimeter of an 8-inch reverse osmosis (RO), nanofiltration (NF), or ultrafiltration (UF) membrane element. Its job is to eliminate water bypassing. When installed inside a pressure vessel, the seal blocks feed water from rushing down the narrow gap between the outside of the membrane and the inside wall of the housing, forcing $100\%$ of the incoming water to flow properly through the element's internal feed spacer channels.

What is the purpose of the Hydranautics Brine Seal for 8" Membrane?

The Hydranautics Brine Seal for 8" Membrane helps ensure a secure fit and maintains the integrity of your water treatment system by providing reliable sealing solutions.

Is the Hydranautics Brine Seal compatible with my water treatment system?

Yes, this brine seal is suitable for use with all standard 8-inch and 4-inch elements, making it a versatile choice for various systems.

How do I know when to replace the Hydranautics Brine Seal for 8" Membrane?

Replace the brine seal if you notice nicks, dents, cracks, improper fitting, or debris that cannot be removed, to maintain optimal system performance.

What is the proper way to install the Hydranautics Brine Seal for 8" Membrane?

Remove the old seal carefully using an o-ring extraction tool, then install the new brine seal with the u-cup facing the feed end, ensuring it is properly seated in the groove.

Does the Hydranautics Brine Seal come pre-installed on the membrane?

Yes, each membrane is shipped with a single brine seal pre-installed on the seal carrier/anti-telescoping device at the feed end for convenience and easy installation.