Parker 14R113FC Miniature Pneumatic Regulator

Description

The Parker 14R113FC (14R Series) is engineered to provide stable, accurate air pressure in a compact form factor. As part of the Prep-Air® II family, this miniature regulator is ideal for applications where performance cannot be sacrificed for size. Its unbalanced poppet design allows for quick response to downstream flow changes, while the solid control piston with lip seal ensures durability in high-cycle machining environments.

The unit is a relieving type regulator, meaning it automatically exhausts downstream overpressure, providing an essential safety and precision layer for pneumatic actuators and sensitive CNC logic circuits. The non-rising adjustment knob offers a sleek profile and is easily lockable for tamper-proof settings.

Engineering Advantages

• Compact Footprint: At only 2.88 inches high, it integrates seamlessly into manifold blocks and tight machine cabinets.
• Enhanced Life Cycle: The rolling diaphragm and solid piston design minimize friction and wear compared to standard O-ring regulators.
• Standard Mounting: Features a 1/8″ NPT gauge port (gauge sold separately) and is suitable for panel mounting via the non-rising knob.

Technical Specifications

• Manufacturer: Parker Hannifin
• Series: Prep-Air® II (14R)
• Model / MPN: 14R113FC
• Port Size: 1/4″ NPT
• Gauge Port: 1/8″ NPT
• Max Inlet Pressure: 300 PSIG (20.7 bar)
• Pressure Range: 2 to 125 PSIG (0 to 8.6 bar)
• Flow Capacity: 15 SCFM (7 dm³/s)
• Operating Temp: 32°F to 125°F (0°C to 52°C)
• Body Material: Zinc
• Seal Material: Nitrile (Buna-N)
• Relief Type: Relieving
• Adjustment: Non-Rising Knob