• NHRA certified
• 3000 PSI burst disk included
• Installed in bottle valve accessory port
• Blow down tube compatible

NHRA Certified. NHRA regulations require nitrous bottle to be outfitted with a pressure relief valve that releases bottle pressure when it becomes to high. This relief valve and rupture disk meet the requirements of the NHRA and is required to pass tech inspection at most tracks

Application.This valve is easy installed on an accessory port of a nitrous bottle valve and includes a rupture disk that opens the valve at 3000 PSI relieving bottle pressure and ensuring that the racer is safe. A blow down tube can be added to the valve using the 8AN external threads on the exposed end.

Important Note Regarding Nitrous & Pressurised Systems

Orders containing nitrous systems or other pressurised canisters may require additional handling and inspection prior to dispatch.

Due to the nature of these products and applicable transport and state regulations, each system is individually inspected, released, and purged where required to ensure compliance with air and road freight standards. While most orders ship within our normal timeframes, this process may occasionally result in slightly longer dispatch times than those advertised.

We do everything we can to minimise delays, and the vast majority of shipments move through without issue. If you are working to a tight deadline or require urgent delivery, please contact us prior to placing your order so we can confirm the most suitable options.

We appreciate your understanding and patience - this process ensures safe, compliant transport and delivery of your order.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

Nitrous Oxide Safety Blow-Off Components, Pressure Relief Valves, Standard Valve, 3,000 psi Burst Pressure, Each

Nitrous Outlet pressure relief valves are a quick way for drivers to arm their nitrous system by themselves. These safety blow-off valves meet the requirements of the NHRA and are required to pass tech inspection to shut off your nitrous supply. They're easily installed into an accessory port of a nitrous bottle valve and include a rupture disc that opens the valve, relieving bottle pressure and ensuring that the racer is safe. A blow-down tube can be added to the valve using the external threads on the exposed end.