The Trident Air Pressure Protection Valve is a critical safety component designed to regulate air flow in compressed air systems used with AirPrime™ air primer models. It ensures that air primers only receive air pressure once the system reaches a safe operating threshold, protecting both the primer and the vehicle’s air system from damage due to low pressure conditions.

How is it used?

This valve is installed inline between the air source and the AirPrime™ primer system. It automatically closes at 80 psig, allowing air to flow only when the system reaches the required pressure. This prevents premature activation of the primer and ensures consistent, safe operation across all AirPrime™ configurations.

Who uses it?

Fire departments, emergency vehicle manufacturers, and pump system integrators use this valve in conjunction with AirPrime™ primer systems. It is a required component for all AirPrime™ installations to meet safety and performance standards.

Maintenance information

The valve is designed for long-term reliability with minimal maintenance. Periodic inspection for debris, corrosion, or wear is recommended. Ensure the valve opens and closes properly during system checks and replace if any signs of malfunction are detected.

Storage information

Store the valve in a clean, dry environment when not installed. Protect it from dust, moisture, and corrosive substances. Avoid exposure to extreme temperatures to preserve its sealing and mechanical integrity.

What is included?

• Trident Air Pressure Protection Valve

*Compatible with all AirPrime™ models