Universal Flow Monitors 0520-039C Type 4 Flow Monitor

Description:

The Universal Flow Monitors 0520-039C Type 4 Flow Monitor is used to monitor and indicate liquid flow in industrial process systems. Commonly installed in cooling water systems, lubrication circuits, machine tools, chemical processing equipment, and industrial machinery requiring reliable flow measurement and low-pressure-drop operation. Maintenance teams, OEMs, and system integrators use this flow monitor for replacement, retrofit, and new installations to protect equipment, verify flow conditions, and maintain process efficiency. The unit features a Type 4 enclosure and a flow range of 0–8 GPM with 1" NPT connections.

Applications:

The Universal Flow Monitors 0520-039C Type 4 Flow Monitor is used to measure the flow of water, oils, coolants, glycol, and other compatible liquids in industrial piping systems. It is commonly found in pumps, heat exchangers, compressors, machine tools, and process equipment where maintaining adequate flow is critical for safe and efficient operation. The meter utilizes a variable-area mechanical design with either a swinging vane or piston sensing element depending on the configuration, providing immediate response and low pressure drop.

Technical Specifications:

• Manufacturer: Universal Flow Monitors Inc.
• Part Number: 0520-039C
• Product Type: Flow Monitor / Flow Meter
• Model: Type 4
• Function: Flow Measurement and Monitoring
• Flow Range: 0–8 GPM
• Port Size: 1 in NPT
• Flow Media: Water, Oil, Coolants, Glycol, and Compatible Liquids
• Operating Principle: Variable Area Mechanical Flow Meter
• Mounting Type: Inline Pipe Mounted
• Installation: Any Orientation
• Pressure Drop: Low Pressure Drop Design
• Enclosure Rating: Type 4
• Output Type: Local Indication
• Construction: Mechanical Vane or Piston Assembly
• Application: Cooling Water, Lubrication, Chemical Processing, and Industrial Machinery
• Industry Use: Manufacturing, Chemical Processing, Water Treatment, and Energy
• Features: Immediate Response, No Straight Pipe Runs Required, Rugged Mechanical Design
• Status: Legacy / Industrial Replacement Component Available Through Surplus Suppliers.

Common Replacements:

• Universal Flow Monitors 0520-039C
• Universal Flow Monitors 002GM-4L-750V.9-A1NL-RG-.5U
• Universal Flow Monitors 050GM-12-850V.9-A2WR-26D