CMP

CMP 25357-154-000 Air Relief Tee Valve

SKU: 25357-154-000 UPC: 849640004388
Regular price $25.95 Sale price$28.62you save $2.67

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Full Product Description +

Air trapped inside a pool filter can cause pressure spikes, reduced circulation, and inconsistent filtration performance. When an air relief component becomes cracked, clogged, or fails to seal properly, the filter may struggle to purge trapped air, leading to airlocks and erratic system operation. The CMP Air Relief Tee Valve 25357-154-000 is a direct replacement component designed to restore proper air release in compatible pool filter systems.

This tee-style air relief valve allows trapped air to escape during startup and normal operation, helping the filter fill completely with water and maintain stable internal pressure. By eliminating air pockets, the valve supports consistent water flow through the filter media and improves overall system efficiency.

Designed for durability and correct fit, this replacement valve is commonly used during filter service or when troubleshooting persistent air issues in the circulation system.


Supports Proper Filter Pressure and Circulation

Air accumulation inside a filter tank disrupts water flow and can cause pressure readings to fluctuate. If left unaddressed, trapped air may reduce filtration effectiveness and place unnecessary stress on filter components.

The CMP Air Relief Tee Valve helps purge trapped air as the system fills, allowing water to circulate evenly through the filter. Proper air release supports stable operating pressure and improves filtration consistency.

Replacing a damaged or leaking air relief valve is an important step when addressing recurring air problems.


Designed for CMP Filter Compatibility

This air relief tee valve is manufactured to match CMP filter system specifications, ensuring correct threading, sealing, and alignment. Proper fitment is critical for maintaining an airtight seal while still allowing controlled air release.

Using the correct replacement part helps prevent leaks and ensures reliable long-term performance.


Durable Construction for Pool Equipment Environments

Air relief components are exposed to constant pressure changes, water flow, and chemical exposure. The CMP Air Relief Tee Valve is constructed from durable, chemical-resistant materials designed to withstand these conditions without cracking or deforming.

This durability helps reduce premature failure and supports consistent operation over time.


Why Replacing an Air Relief Valve Matters

A compromised air relief valve can affect the entire filtration system.

Replacing the valve helps:

  • Eliminate trapped air and airlocks

  • Stabilize filter pressure readings

  • Improve circulation and filtration efficiency

  • Protect internal filter components

Maintaining proper air release supports cleaner water and more reliable system performance.


Product Specifications

Specification Details
Product Name CMP Air Relief Tee Valve
Part Number 25357-154-000
SKU 25357-154-000
Manufacturer CMP
Component Type Air relief tee valve
Function Releases trapped air from filter
Material Chemical-resistant plastic
Compatibility Select CMP pool filter systems
Application Pool filtration systems
Installation Direct replacement

Buy with Confidence from Benchmark Pool Supply

When you purchase the CMP Air Relief Tee Valve 25357-154-000 from Benchmark Pool Supply, you’re buying from a locally owned pool supply retailer that understands filtration system troubleshooting and service-grade repairs.

Benchmark Pool Supply supports homeowners and pool professionals with reliable replacement parts, knowledgeable guidance, and convenient online ordering with in-store pickup. We focus on correct-fit components that restore proper system operation.

Frequently Asked Questions

What does the CMP air relief tee valve do?

What does the CMP air relief tee valve do?

The CMP air relief tee valve releases trapped air from a pool filter to prevent airlocks and maintain stable filtration pressure.
Is this valve compatible with all pool filters?

Is this valve compatible with all pool filters?

No, the CMP air relief tee valve is designed for use with select CMP pool filter systems and should be matched by part number.
Can a bad air relief valve cause pressure problems?

Can a bad air relief valve cause pressure problems?

Yes, a faulty air relief valve can cause pressure fluctuations and reduced filtration efficiency due to trapped air.
Is installation of the air relief tee valve difficult?

Is installation of the air relief tee valve difficult?

Installation is typically straightforward as a direct replacement, but the system should be depressurized before servicing.