1/2 NPT X 1/2 INV FLARE VA - Ingersoll Rand

Part #: 56269590

The Ingersoll Rand 56269590 Check Valve is a critical component designed to maintain optimal performance and longevity in professional air compressor systems. This robust valve, featuring a 1/2" NPT outlet and a 1/2" Inverted Flare inlet, effectively prevents the backflow of compressed air from the tank to the compressor pump, safeguarding the motor and enhancing operational efficiency.

Key Features

  • Reliable Backflow Prevention: Engineered to allow air to flow in one direction only, preventing high-pressure air from returning to the compressor pump, which could cause damage or strain on the motor.
  • Durable Construction: Manufactured by Ingersoll Rand, this check valve is built for continuous industrial operation, ensuring professional-grade durability and extended service life in demanding environments.
  • Precision Threading: Features a 1/2" Male NPT outlet for secure connection to the air tank and a 1/2" Female Inverted Flare inlet, ensuring a tight, leak-free seal within your air system.
  • Integrated Auxiliary Ports: Includes a 1/4" NPT port for a pressure relief valve and a 1/8" inverted flare port specifically for an unloader line, essential for proper compressor cycling and reduced starting load.
  • Optimized Performance: A properly functioning check valve helps prevent the compressor from starting against backpressure, reducing wear and tear and supporting overall system efficiency.

Applications

This Ingersoll Rand 56269590 Check Valve is primarily used in professional air compressor systems, especially with Ingersoll Rand SS3L3 electric stationary compressor models and other compatible industrial air compressors. It is vital for maintaining consistent air pressure, protecting internal components, and ensuring reliable operation in automotive service centers, manufacturing facilities, and other industrial settings requiring dependable compressed air.

Specifications

  • Inlet Thread Size: 1/2" Female Inverted Flare
  • Outlet Thread Size: 1/2" Male NPT
  • Pressure Relief Port: 1/4" Female NPT
  • Unloader Line Port: 1/8" Female Inverted Flare
  • Overall Length: Approximately 2-3/4" to 2-7/8" inches.
  • Compatibility: Designed for use with Ingersoll Rand SS3L3 air compressors and similar models.

Recommended Alternatives

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This product was added to our catalog on Thursday 12 July, 2018.