Parker Hannifin R119-16J 2" Pilot Operated Air Pressure Regulator 300 PSI

The Parker Hannifin R119-16J is a hi-flow pilot-operated air pressure regulator designed for demanding industrial air preparation applications requiring maximum capacity and accurate pressure control. This relieving-type regulator features piston-operated design with a balanced poppet and dual constant bleed for quick and accurate pressure regulation.

Key Features:

• 2" NPT female threaded inlet and outlet ports for high-flow applications
• Maximum supply pressure of 300 PSI (20.7 bar)
• High flow capacity of 1800 SCFM (850 L/s, 850 dm³/s ANR)
• Piston-operated design with balanced poppet for quick response
• Dual constant bleed system for accurate regulation
• Two 1/4" NPT gauge ports for monitoring
• 1/4" high pressure outlet for remote pilot control
• Buna-N seals for reliable performance
• Operating temperature range: 40°F to 120°F (4.4°C to 48.9°C)

Technical Specifications:

• Reduced pressure range: Adjustable to within 5-7 PSI of supply pressure
• Air consumption: Approximately 0.17 SCFM constant bleed from pilot chamber and reduced pressure
• Weight: 15 lbs (6.8 kg)
• Compatible repair kit: RK119G (piston and cylinder kit)

This regulator is ideal for installations requiring constant pressure with wide variations in flow, and is especially suited for applications where units are not readily accessible. The pilot-operated design allows for remote control by a distant small pilot regulator, making it perfect for maximum capacity requirements in industrial pneumatic systems.