Nitrogen Valves

Nitrogen is an inert gas. Nitrogen gas valves are used across numerous industries, primarily to create inert, oxygen-free environments for purging, blanketing, and pressure control in sectors like Oil & Gas, Chemical, Food & Beverage, Electronics, Medical, and Manufacturing. We carry a wide variety of nitrogen valve inlet sizes as well as pressure settings.

• Prevent backflow of impurities, foreign substances
• Automated assembly and testing processes to ensure exceptional quality
• 100% helium leak tested
• Durable forged brass bodies and precisely machined internal components
• Design elements meet the most stringent domestic and international valve performance standards
• Innovative design and quality construction for protection of cylinder contents without added expense
• Retain approximately 55 to 85 PSI pressure, maintaining cylinder contents' integrity against contaminants, even if valve is left open
• Protect and extend life of cylinder by preventing ingress of moisture
• Pressure Relief Device (PRD) unitized plug design provides excellent flow characteristics
• Dynamic front piston seal design (not in direct contact with flow passage during filling)
• Inlet and outlet thread configurations available for a broad spectrum of customer, country, and code specifications
• Exclusive “webbed washer” design protects burst disc during handling and bulk shipment
• Inlets tapped (1/4" NPT) for dip tube as required