Valmat 3/8″ Automatic Air Vent AAV Air Evacuation & Degassing (Without O-Ring)

£8.39

The Valmat 3/8″ Automatic Air Vent (0502) features a single automatic float for efficient air evacuation and degassing, ensuring smooth pipeline operation. Designed without an O-ring, it provides long-lasting reliability in heating and plumbing systems.

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The Valmat 3/8″ Automatic Air Vent (0502) is a high-efficiency air release valve, designed to remove trapped air and gas pockets from pipelines, ensuring optimal system performance.

Equipped with a single automatic float mechanism, this compact yet effective air vent performs two critical functions:

  • Evacuation of consistent air flow through the pipeline.
  • Degassing to discharge air pockets formed during system operation.

This automatic air vent is designed without an O-ring, reducing maintenance needs while ensuring reliable operation in heating, plumbing, and closed-loop systems.


Key Features

  1. Automatic Air Evacuation – Efficiently removes air pockets to prevent airlocks in pipelines.
  2. Degassing Function – Continuously discharges trapped air formed during system operation.
  3. Single Automatic Float Mechanism – Provides consistent and reliable air release.
  4. 3/8″ Standard Connection – Compatible with various heating and plumbing systems.
  5. No O-Ring Design – Reduces maintenance requirements for long-term efficiency.
  6. Compact & Durable Build – Ideal for small spaces while ensuring high performance.

Technical Specifications:

Feature Details
Product Name Valmat 3/8″ Automatic Air Vent
Product Code 0502
Connection Size 3/8″
Air Release Mechanism Single Automatic Float
Main Functions Air Evacuation & Degassing
O-Ring Not Included
Application Heating & Plumbing Systems
Installation Easy Fit for New & Existing Systems

Applications

  • Central Heating Systems – Prevents airlocks and improves heating efficiency.
  • Plumbing & Pipeline Systems – Ensures consistent water flow by removing trapped air.
  • Closed-Loop HVAC Systems – Enhances system performance and reduces operational noise.

Why Choose the Valmat 3/8″ Automatic Air Vent (0502)?

The Valmat 3/8″ Automatic Air Vent is a simple yet highly effective solution for removing air from heating and plumbing systems. With a reliable float mechanism, no O-ring for reduced maintenance, and a compact design, it provides an essential component for efficient system operation.

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