Air Compressor Pressure Relief Valve

The Application of Air Compressor Pressure Relief Valve

Introducing the Rotork Air Compressor Pressure Relief Valve, an essential component in air compressor systems. Functioning akin to a high pressure solenoid valve, lock n lube pressure return valve, and pressure balanced valve, it ensures optimal performance and safety. Designed to release excess pressure from the compressor, the Rotork Air Compressor Pressure Relief Valve protects equipment and personnel from potential hazards. With Rotork’s commitment to innovation and reliability, this valve stands as a trusted solution for maintaining safe pressure levels in air compressor systems, contributing to efficient operation and longevity.

What Is Air Compressor Pressure Relief Valve?


An Air Compressor Pressure Relief Valve is a safety device designed to release excess pressure from an air compressor system to prevent damage or accidents.

How Does Air Compressor Pressure Relief Valve work?

The Air Compressor Pressure Relief Valve works by opening when the pressure in the compressor system exceeds a safe limit. This allows excess air to be released, preventing overpressurization and potential damage to the equipment or system.

Features of Air Compressor Pressure Relief Valve

  • Pressure Regulation: Air Compressor Pressure Relief Valves effectively regulate and control the pressure within air compressor systems to ensure safe operation.
  • Safety: These valves serve as crucial safety devices by preventing overpressurization, which could lead to equipment damage or accidents.
  • Automatic Operation: They feature automatic opening and closing mechanisms that respond to changes in pressure, providing continuous protection.
  • Versatility: These valves are versatile and compatible with various types of air compressor systems, including industrial, commercial, and residential applications.
  • Durability: Constructed from high-quality materials, Air Compressor Pressure Relief Valves offer durability and reliability in demanding environments.
  • Easy Installation: They are designed for easy installation and integration into existing air compressor systems, minimizing downtime and installation costs.

Advantages of Air Compressor Pressure Relief Valve

  • Safety: Air Compressor Pressure Relief Valves prevent overpressurization, safeguarding equipment and personnel.
  • Equipment Protection: They help protect air compressor components from damage by releasing excess pressure.
  • System Integrity: These valves maintain system integrity by ensuring pressure levels remain within safe limits.
  • Versatility: They are suitable for various air compressor systems, offering wide-ranging applicability.
  • Reliability: Air Compressor Pressure Relief Valves offer reliable performance, ensuring consistent operation.
  • Cost-Effectiveness: They help minimize repair costs and downtime by preventing damage to equipment.
  • Compliance: These valves may be required to comply with safety regulations and standards in certain industries.

The Specifications of Air Compressor Pressure Relief Valve

SpecificationDetails
TypeAir Compressor Pressure Relief Valve
Ball MaterialN/A
Attachment TypeThreaded
Thread StandardANSI/ASME B1.20.1
Thread SizeVarious sizes available
Body MaterialBrass or Stainless Steel
Safe for Use WithAir and other compatible gases
Handle TypeLever
Handle MaterialStainless Steel or Plastic
Maximum Working Pressure150 psi
Maximum Working Pressure10.34 bar
Operating PressureDependent on system settings

The Parameter of Air Compressor Pressure Relief Valve

  • Type: Air Compressor Pressure Relief Valve
  • Ball Material: N/A
  • Attachment Type: Threaded
  • Thread Standard: ANSI/ASME B1.20.1
  • Thread Size: Various sizes available
  • Body Material: Brass or Stainless Steel
  • Safe for Use With: Air and other compatible gases
  • Handle Type: Lever
  • Handle Material: Stainless Steel or Plastic
  • Maximum Working Pressure: 150 psi (10.34 bar)
  • Operating Pressure: Dependent on system settings

The Operation Theory of Air Compressor Pressure Relief Valve

The operation theory of an Air Compressor Pressure Relief Valve involves releasing excess pressure from the system to maintain safe operating levels. Similar to a pressure compensated flow control valve and steam pressure reducing valve, it automatically opens when pressure exceeds the set limit, allowing air to escape and prevent overpressurization. This mechanism ensures system integrity and safety during operation.

The Parameters Table of Air Compressor Pressure Relief Valve

ParameterDetails
TypeAir Compressor Pressure Relief Valve
Ball MaterialN/A
Attachment TypeThreaded
Thread StandardANSI/ASME B1.20.1
Thread SizeVarious sizes available
Body MaterialBrass or Stainless Steel
Seal MaterialRubber or Silicone
Spring MaterialStainless Steel
Safe for Use WithAir and other compatible gases
Handle TypeLever
Handle MaterialStainless Steel or Plastic
Maximum Working Pressure150 psi (10.34 bar)
Operating PressureDependent on system settings

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