Festo NPQE-D-R14-Q6-P10 Push-in Fitting

USD 7.21

Straight push-in fitting with R1/4 male thread and 6mm tubing port. Handles -0.95 to 8 bar pressure. Brass nickel-plated, CRC 1 corrosion-rated.

SKU Festo-8112919 Category
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Festo NPQE-D-R14-Q6-P10 Push-in Fitting

Model Identifier NPQE-D-R14-Q6-P10
Official Part Number 8112919
GTIN Standard 4052568462673

Technical Overview

Straight push-in fitting with R1/4 male thread and 6mm tubing port. Handles -0.95 to 8 bar pressure. Brass nickel-plated, CRC 1 corrosion-rated.

Key Features

  • Efficient straight design utilising a robust push-pull connection principle
  • Pre-applied PTFE thread coating on the R1/4 male connection for reliable sealing without extra tape
  • Secure 6 mm push-in tubing connection featuring a stainless steel tube-retaining claw
  • High-grade nickel-plated brass housing provides durability and low corrosion stress (CRC 1)
  • Cleanroom certified to Class 4 in accordance with ISO 14644-1
  • VDMA24364 zone III compliant, ensuring free of paint-wetting impairment substances (PWIS/LABS)
  • Ergonomic blue POM release ring for fast, damage-free pneumatic tube removal

Operating Pressure Range: -0.95 bar to 8 bar (-0.095 MPa to 0.8 MPa)

Technical Specification Matrix

ParameterValue
SizeStandard
Nominal size4 mm
Type of seal on screwed plugCoating
Mounting positionAny
DesignStraight design, Push-pull principle
Size of pack10
Operating pressure complete temperature range-0.095 MPa to 0.8 MPa (-0.95 bar to 8 bar / -13.775 psi to 116 psi)
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible
Corrosion resistance class CRC1 - Low corrosion stress
LABS (PWIS) conformityVDMA24364 zone III
Cleanroom suitabilityClass 4 according to ISO 14644-1 (measured according to ISO 14644-14)
Ambient temperature-5 °C to 60 °C
Product weight17.16 g
Type of mountingExternal hexagon (size 14 mm), Internal hexagon (size 4 mm)
Pneumatic connection, port 1Male thread R1/4
Pneumatic connection, port 2For tubing outside diameter of 6 mm
Colour of release ringBlue
Material housingBrass, nickel-plated
Material thread sealPTFE
Material release ringPOM
Material tubing sealNBR
Material tubing clamp componentStainless steel
Physical Weight (kg)0.02
Dimensions L x W x H (cm)2.61 x 1.4 x 1.4

Industrial Applications

1. Lithium-Ion Battery Cell Assembly Line

Used within cleanroom environments on automatic handling systems for lithium battery cell manufacturing, where contaminants such as copper, zinc, or paint-wetting impairment substances must be carefully controlled.

Problem Solved

Satisfies the strict VDMA24364 zone III PWIS-free requirements, avoiding contamination that might degrade electrochemical performance, while ISO Class 4 suitability prevents particle shedding.

VDMA24364 Zone IIICleanroom Class 4Battery ProductionPneumatic Fitting

2. Pneumatic Vacuum Pick-and-Place Systems

Installed directly on high-speed robotic end-of-arm tooling (EoAT) using suction cups to lift and move small parts or packaging in semiconductor or consumer electronics facilities.

Problem Solved

Provides the required leak-free low vacuum sealing (-0.95 bar vacuum capability) in a compact, highly reliable push-pull connector that weighs only 17.16 g to keep mechanical inertia to a minimum.

Vacuum System-0.95 barPick-and-PlaceEnd-of-Arm Tooling

3. Semiconductor Packaging Equipments

Integrated into semiconductor post-processing and packaging machinery, delivering dry compressed air to compact pneumatic slide gates and mini-cylinders.

Problem Solved

Eliminates contamination of sensitive wafer dies by meeting Class 4 cleanroom requirements, while the pre-applied PTFE thread coating ensures a bubble-tight R1/4 connection without risk of loose thread-tape particles.

Semiconductor PackagingPTFE Thread SealR1/4 ConnectionISO 14644-1 Class 4
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