Parker Hannifin R119-03B Pneumatic Pressure Regulator 3/8" NPT 0-60 PSI

The Parker Hannifin R119-03B is a standard pneumatic air pressure regulator designed to provide accurate pressure regulation for industrial compressed air applications. This non-modular regulator features 3/8" NPT female threaded inlet and outlet ports with an adjustable outlet pressure range of 0-60 PSI and a maximum inlet pressure rating of 300 PSI.

Key Features:

• 3/8" NPT female threaded inlet and outlet ports
• Adjustable outlet pressure range: 0-60 PSI
• Maximum inlet pressure: 300 PSI (20.4 bar)
• Operating temperature range: 40°F to 125°F (4.4°C to 52°C)
• Diaphragm operated design with balanced poppet for quick and accurate regulation
• Buna N seals for reliable performance
• Zinc body construction with steel adjusting screw and springs
• Heavy duty tee handle adjustment knob
• Compact design weighing approximately 1.8 lbs

Part of Parker's R119 Series of standard regulators, this unit provides quick response and accurate pressure control for demanding industrial air preparation applications. The balanced poppet design with secondary aspiration ensures quick response times and precise pressure regulation, making it ideal for installations requiring constant pressure with varying flow demands.