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AIR SYSTEMS INTERNATIONAL Breathing Air Manifolds


Air Systems International breathing air manifolds are ideal for regulating a reliable supply of clean and breathable air to multiple individuals or devices, such as respirators and supplied-air systems, ensuring workers' safety and uninterrupted functionality. They are used in hazardous materia...l handling and firefighting operations. Read more

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AIR SYSTEMS INTERNATIONAL HP-CW1-346A
StyleModelMax. PressurePrice (ex. VAT)
A
HP-CW1-346		3000 psi€560.91
A
HP-CW1-347		5000 psi€641.61
A
HP-CW1-702		6000 psi€1,287.26

Working Mechanism

  • The system begins by drawing ambient air from the surrounding environment into an intake port or inlet. This air may contain impurities, moisture, or other contaminants.
  • Before the air enters the manifold, it passes through one or more filtration stages. These filters are designed to remove particulate matter, moisture, and potentially harmful contaminants, ensuring that the air is clean and safe to breathe.
  • Inside the manifold, a pressure regulation mechanism, often consisting of a diaphragm and adjustable settings, maintains a consistent and safe air pressure level. This pressure is typically set according to industry standards for breathable air.
  • The regulated air is then divided into multiple outlets or ports within the manifold. Each outlet is connected to a hose or pipeline that leads to the individual breathing apparatus worn by workers, such as respirators, masks or supplied air hoods.

Features

  • These breathing air regulator manifolds feature an alarm whistle for an audible alert when air pressure drops below a safe level.
  • They come with a 4-outlet manifold assembly to connect multiple breathing air devices simultaneously for distributing air to multiple users or equipment.
  • These breathing air regulator manifolds include four fittings, allowing users to adapt and connect their breathing air equipment easily.
  • They include a CGA-346 connection, providing a reliable and standardised interface for connecting the manifold to high-pressure air sources, ensuring a secure and leak-free connection.
  • Air Systems International HP-CW1-702 breathing air regulator manifold provides a maximum air pressure rating of 6000 psi.

Frequently Asked Questions

Can these breathing air manifold systems withstand overpressurisation?

They come with a safety relief valve to prevent over-pressurisation and maintain safety. This valve releases excess pressure to protect the manifold and connected equipment, ensuring safe and reliable operation in various breathing air applications.

How do you control air pressure?

  • Start the air compressor.
  • Verify tool compatibility with PSI requirements.
  • Attach the tool to the air hose.
  • Fine-tune pressure settings with the regulator.
  • Release the regulator lock.
  • Modify the pressure as needed.

What are the main components of breathing air manifold systems?

There are typically three fundamental operational components: a loading mechanism, a sensing element, and a control element. These components collaborate to achieve pressure reduction.

How do you test an air pressure regulator?

The simplest method to verify the proper functioning of a pressure regulator is by installing pressure gauges on both sides of the regulator. You can assess the inlet pressure using a gauge positioned above the regulator and the outlet pressure using a gauge positioned below the regulator.

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