Industrial 4ZM14 Pneumatic Regulator 300 PSI Max

Description:

The Dayton 4ZM14 Pneumatic Regulator is a compressed air pressure regulator used in pneumatic systems to maintain consistent downstream air pressure and protect air-powered equipment from pressure fluctuations. Commonly installed in air compressors, pneumatic tools, assembly equipment, packaging machines, and industrial automation systems where precise air pressure control is required. Maintenance teams, OEMs, and system integrators use this regulator for equipment repairs, pneumatic system retrofits, replacement of worn regulators, and expansion of compressed air systems.

Applications:

The Dayton 4ZM14 Pneumatic Regulator 300 PSI is designed for regulating compressed air pressure in industrial and commercial pneumatic systems. It is commonly used in manufacturing equipment, air compressor systems, automated machinery, assembly lines, and pneumatic control panels where stable downstream pressure is necessary for reliable operation. Its compact design and 1/4" NPT ports make it suitable for installations with limited space while supporting high flow rates and operating pressures.

Technical Specifications:

• Manufacturer: Dayton / Speedaire
• Model / Part Number: 4ZM14
• Product Type: Pneumatic Pressure Regulator
• Series: Compact
• Maximum Operating Pressure: 300 PSI
• Regulated Pressure Range: 5 to 150 PSI
• Maximum Flow Rate: 80 CFM
• Air Inlet Size: 1/4 in. FNPT
• Air Outlet Size: 1/4 in. FNPT
• Port Type: NPT
• Pressure Gauge Port Size: 1/8 in. NPT
• Pressure Gauge Included: No
• Adjustment Mechanism: Nonrising Knob
• Regulator Design: Balanced Valve
• Body Material: Aluminum and Zinc
• Maximum Operating Temperature: 150°F (65°C)
• Overall Height: 4-3/16 in.
• Overall Width: 2 in.
• Mounting: Inline Pneumatic Installation
• Application Environment: Industrial compressed air and pneumatic systems

Common Replacements:

• Speedaire 4ZM14 Pneumatic Regulator
• Parker 14R Series Air Regulator
• Norgren R07 Series Pneumatic Regulator