Name: Festo NPQE-D-R14-Q10-P10 Push-In Fitting - INOSAKI
SKU: Festo-8112921
Price: 7.96 USD
Availability: InStock

Technical Overview

Straight pneumatic fitting with pre-coated R1/4 male thread and 10mm push-pull connection. Rated to 8 bar, Class 4 cleanroom suitable, and PWIS-free.

Key Features

Convenient straight design using the push-pull principle for fast line assembly and disassembly
Pre-coated PTFE thread seal on the R1/4 male thread eliminates extra liquid or tape sealing steps
Robust nickel-plated brass body provides long-term mechanical reliability and durability
Class 4 cleanroom certification under ISO 14644-1 prevents atmospheric particle contamination
Compliant with VDMA24364 Zone III PWIS/LABS-free standards to protect paint finish operations
Dual installation methods with a 17 mm external hex or a 6 mm internal hex socket
Supports operating pressures from -0.95 bar (vacuum) up to 8 bar over a wide temperature range

Technical Specification Matrix

Parameter	Value
Pneumatic Connection 1	Male thread R1/4
Pneumatic Connection 2	For tubing outside diameter of 10 mm
Nominal Size	6 mm
Type of Seal on Screwed Plug	Coating (PTFE)
Operating Pressure Range	-0.095 MPa to 0.8 MPa (-0.95 bar to 8 bar)
Operating Medium	Compressed air to ISO 8573-1:2010 [7:4:4]
Ambient Temperature	-5 °C to 60 °C
Housing Material	Brass, nickel-plated
Release Ring Material	POM
Tubing Seal Material	NBR
Claw Component Material	Stainless steel
Corrosion Resistance Class (CRC)	1 - Low corrosion stress
Cleanroom Class	Class 4 according to ISO 14644-1
LABS (PWIS) Conformity	VDMA24364 zone III
Type of Mounting	External hexagon (17 mm), Internal hexagon (6 mm)
Pack Size	10 pieces
Physical Weight (kg)	0.03
Dimensions L x W x H (cm)	3.27 x 1.96 x 1.96

Industrial Applications

1. Semiconductor Wafer Handling and Electronics Assembly

Utilizing the fitting's ISO 14644-1 Class 4 cleanroom suitability and VDMA24364 Zone III PWIS-free conformity, this component safely routes compressed air for pneumatic grippers and actuators on electronics assembly lines where particulate contamination must be avoided.

Problem Solved

Eliminates the risk of microscopic particle emission or chemical outgassing on silicon wafers and delicate circuitry during micro-positioning and packaging phases.

Cleanroom Class 4Pneumatic ActuatorsElectronics AssemblyVDMA24364 Zone IIISilicon Wafer Handling

2. Automotive Paint Shop Pneumatic Tooling

Installed inside painting booths to feed compressed air to paint sprayers or tooling lines. The pre-coated PTFE thread ensures a tight, reliable fit without using tape, and the PWIS-free composition is safe around uncured finishes.

Problem Solved

Prevents 'cratering' or paint wetting imperfections on automobile body parts that arise from silicone residue on standard air fittings or loose PTFE thread tape debris.

Automotive Paint BoothPWIS FreePTFE Thread CoatingR1/4 Male ThreadSilicone Free

3. High-Speed Packaging Machinery Air Distribution

Feeds pneumatic distribution manifolds with 10 mm air lines for high-cycle pick-and-place systems. Dual hex mounting allow tight component spacing, while the push-pull principle speeds up routine line maintenance.

Problem Solved

Minimizes installation spacing and drastically reduces machine downtime when replacing pneumatic lines or reconfiguring manifold layouts in rapid-packaging operations.

Push-Pull Principle10mm TubingPackaging AutomationManifold AssemblyVacuum Routing