NPQH-D-Q10-E-P10 – Plug Connector – Festo Pneumatic Fittings

USD $ 10.29 USD $ 8.44

SKU: Festo 578326

Manufacturer Part Number: Festo 578326
Festo Pneumatic Fittings: NPQH-D-Q10-E-P10
OEM Spec Ref 

The Festo NPQH-D-Q10-E-P10, with MPN 578326, is an expertly designed pneumatic fitting renowned for its efficiency and robustness in industrial applications. It exemplifies Festo’s commitment to high-quality engineering and compatibility across a broad range of pneumatic systems.

Key Features:

  • Efficient Installation: The NPQH-D-Q10-E-P10 utilizes a push-pull principle for quick and straightforward installation, saving time and reducing complexity in setup.
  • Durable Material: Constructed from solid nickel-plated brass, it offers exceptional corrosion and chemical resistance, making it a dependable choice for harsh environments.
  • High-Performance Pressure Capabilities: This fitting can handle powerful pressure ranges up to 20 bar, suitable for demanding applications.
  • Temperature and Chemical Resistance: It withstands temperatures up to 150°C and is resistant to various chemicals and cleaning agents, which is particularly advantageous in the food industry and other sensitive environments.
  • Precision and Reliability: Designed for optimal flow-through with a reliable tubing wall thickness of 2mm, it ensures excellent performance even in rigorous conditions.


  • Enhanced System Reliability: By providing a secure and precise connection, it contributes to the overall reliability and efficiency of pneumatic systems.
  • Reduced Maintenance Costs: The robust construction and resistance to harsh conditions mean lower maintenance costs and less downtime.
  • Versatility: Suitable for a wide range of industrial applications, from automotive to food processing, enhancing system adaptability and utility.


  • Food Industry: Ideal for systems requiring high standards of hygiene and resistance to cleaning processes.
  • Industrial Automation and Production: Plays a crucial role in automated manufacturing and production lines where consistency and precision are paramount.
  • Automotive Industry: Used in the production and maintenance of automotive systems, where robust and reliable pneumatic connections are essential.
  • Healthcare Facilities: Supports operations in hospitals with its reliable performance and compliance with health standards.

The Festo NPQH-D-Q10-E-P10 stands as a testament to Festo’s dedication to advancing pneumatic technology, delivering a high-performance solution for enhancing the efficiency and reliability of industrial processes. This fitting is not only a functional asset but also a smart investment in maintaining optimal operational standards.

Technical Data

Feature Specification
Size Standard
Nominal width 9 mm
Tubing insertion depth 18.3 mm
Mounting position Any
Design Straight design
Pack size 10
Structural design Push-pull principle
Symbol 00997424
Operating pressure for entire temperature range -0.095 MPa … 2 MPa
Operating pressure for entire temperature range -0.95 bar … 20 bar
Operating pressure for entire temperature range -13.775 psi … 290 psi
Information on operating pressure Water: max. 0.6 MPa at 0 – 50 °C
Certificate issuing authority NSF C0523185
Operating medium Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free)
Information on operating and pilot media Operation with oil lubrication possible
Corrosion resistance class (CRC) 3 – High corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Cleanroom class Class 4 according to ISO 14644-1
For use in the food industry See declaration of conformity
Ambient temperature 0 °C … 150 °C
Product weight 22.8 g
Pneumatic connection 1 for pneumatic tubing outside diameter 10 mm
Pneumatic connection 2 for pneumatic tubing outside diameter 10 mm
Note on materials RoHS-compliant
Housing material Brass, chemically nickel-plated
Guard ring material PEI
Releasing ring material Brass, chemically nickel-plated
Material of tubing seal FPM
Material of tube retaining claw High-alloy stainless steel
Thrust ring material PEI
Weight 0.0228 kg