Parker P3YRA98BNFN Air Regulator 550 Cfm 1 Inch Npt

Product Description

The PARKER P3YRA98BNFN is a hi-flow compressed air regulator designed for high-demand pneumatic systems where consistent downstream pressure and maximum flow capacity are critical. Built on Parker's P3Y series platform, this unit delivers up to 550 CFM of airflow while accepting supply pressures up to 254 psi. The regulator features a 1 inch NPT port, an aluminum body, and an integrated relief function that vents excess downstream pressure automatically. A pressure gauge is included, and the 1/4 inch gauge port thread allows for field-mounted monitoring. Modular connection support makes this unit compatible with Parker's modular filter-regulator-lubricator assemblies. Licensed mechanical contractors and industrial maintenance technicians are the primary installers.

The P3YRA98BNFN is suited for both light commercial and industrial compressed air distribution where high flow rates are required. Typical applications include pneumatic tool stations, production line air supply, spray finishing systems, and other high-volume air-driven processes. The hi-flow design reduces pressure drop across the regulator at peak demand, making it appropriate for systems running multiple downstream tools or actuators simultaneously. The modular connection feature supports inline installation within Parker P3Y series FRL assemblies.

Key Features

• Hi-flow design rated at 550 CFM maximum air flow for high-demand pneumatic systems
• Accepts supply pressures up to 254 psi with an adjustable output range of 0 to 174 psi
• 1 inch NPT end connections for standard compressed air piping
• Integrated relief function automatically vents excess downstream pressure
• Pressure gauge included with a 1/4 inch gauge port for direct monitoring
• Modular connection support for inline P3Y series FRL assembly configurations
• Aluminum body construction for corrosion resistance and reduced weight

Compatibility

Designed as an OEM-style component within the Parker P3Y series hi-flow compressed air regulator platform, compatible with modular P3Y series filter-regulator-lubricator assemblies using 1 inch NPT connections.

Installation Notes

Installation should be performed by a qualified pneumatic systems technician or licensed mechanical contractor. Depressurize and lock out the upstream air supply completely before beginning any installation or service work. Verify that all downstream system components are rated for the full supply pressure of 254 psi before placing the regulator in service. Follow all applicable compressed air system codes and the manufacturer's installation instructions for FRL assembly torque and sealing procedures.