Description
The Allegro 9871‑03 Point of Attachment (POA) Air Control System is a portable, industrial‑grade air control module designed to link a compressed breathing air source (such as a filtration panel or compressor) directly to supplied‑air respirator hoses, ensuring safe and regulated breathable air delivery at the worker’s connection point. Housed in a durable Pelican‑style case that can also be wall‑mounted, the unit includes an adjustable pressure regulator, analog pressure gauge, and a brass spring‑loaded pressure relief valve to control and monitor breathing air pressure in accordance with NIOSH requirements for point‑of‑attachment (POA) systems.
This POA Air Control System is suitable for industrial, construction, maintenance and confined‑space applications where a reliable pressure‑controlled breathing air source must be provided between the primary air supply and the respirator user. The regulator supports a maximum inlet pressure of about 150 psi, with the system protecting against overpressure up to 300 psi, and helps ensure compliant supplied‑air respirator setups.
Key Features
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Connects to any breathing air source and provides a regulated outlet for supplied‑air respirators.
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Includes adjustable pressure regulator with pressure gauge for accurate control and monitoring.
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Brass spring‑loaded pressure relief valve for safety and over‑pressure protection.
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Housed in a portable rugged case that can also be wall‑mounted for fixed or temporary installations.
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Meets NIOSH point‑of‑attachment (POA) requirements for supplied‑air respirator systems.
This system is a key component in supplied‑air respirator configurations wherever adjustable and monitored breathing air delivery is required right at the user connection point, helping maintain worker safety and compliance
