Pressure Gauge FERRO M6310R 63 mm dial, 1/4” side connection

FERRO M6310R is a mechanical pressure gauge with a 63 mm diameter dial and a 1/4” side connection, engineered for straightforward pressure monitoring in industrial, HVAC and general service installations. The compact circular case and clear scale make it suitable for panel mounting or direct pipe/line attachment where a lateral connection is needed. The gauge displays pressure of liquids and gases with an analog pointer for immediate reading and is intended for routine monitoring of equipment such as boilers, compressors and pumps.

Advantages

The instrument offers a compact form factor with a 63 mm dial that fits limited-space panels while maintaining readable graduations. The 1/4” side connection enables installation in confined piping arrangements and simplifies alignment when mounted on manifolds or panels. As a mechanical gauge, it does not require power, providing continuous indication and low maintenance in standard operating conditions. The robust construction is suitable for common industrial and HVAC environments.

Suitable for

• Pressure monitoring on boilers and heating systems
• Compressor and pump pressure checks
• Panel-mounted indicators in HVAC control cabinets
• Process lines and general industrial pressure measurement

Key specifications

• Dial diameter: 63 mm
• Connection type: 1/4” side (lateral) connection
• Display: Analog pointer with graduated dial
• Compatible media: Liquids and gases (non-corrosive depending on material compatibility)
• Mounting options: Panel or direct pipe/line mounting using side connection

How to use

Install the gauge using the 1/4” side connection thread into the prepared port or fitting, ensuring an appropriate seal (e.g., PTFE tape) and correct orientation for clear visibility of the dial. Avoid over-tightening to prevent damage to the connection. After installation, pressurize the system slowly and observe the pointer for stable readings. For accurate readings, ensure the gauge range matches the expected operating pressure and that the gauge is mounted where temperature and vibration are within the device’s acceptable limits.

Usage recommendations

Periodically inspect the gauge for signs of mechanical damage, leaks, or pointer sticking. For installations with pulsation or high vibration, consider using a liquid-filled variant or installing a pressure snubber or diaphragm seal. Replace the gauge if calibration drift or mechanical faults are detected to maintain reliable pressure monitoring.