Festo NPQE-D-Q6-Q4-P10 Pneumatic Fitting

USD 7.96

Straight push-in pneumatic reducer connecting 6mm to 4mm O.D. tubing. Handles -0.95 to 8 bar pressure and -5°C to 60°C. ISO Class 4 cleanroom rated.

SKU Festo-8113106 Category
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Festo NPQE-D-Q6-Q4-P10 Pneumatic Fitting

Model Identifier NPQE-D-Q6-Q4-P10
Official Part Number 8113106
GTIN Standard 4052568464349

Technical Overview

Straight push-in pneumatic reducer connecting 6mm to 4mm O.D. tubing. Handles -0.95 to 8 bar pressure and -5°C to 60°C. ISO Class 4 cleanroom rated.

Key Features

  • Reduces 6mm outside diameter tubing to 4mm outside diameter tubing
  • Supports compressed air operating pressures from -0.95 bar to 8 bar
  • Suitable for ambient operating temperatures from -5 °C to +60 °C
  • Quick push-pull connector design with straight alignment
  • Constructed with PBT housing, POM release ring, NBR seal, and stainless steel clamp
  • Meets ISO 14644-1 Class 4 cleanroom suitability and VDMA24364 zone III PWIS standards

Straight push-pull reducer for 6mm to 4mm O.D. tubing with -0.95 to 8 bar operating pressure.

Technical Specification Matrix

ParameterValue
Nominal Size2.3 mm
Operating Pressure-0.95 to 8 bar (-13.775 to 116 psi)
Ambient Temperature-5 °C to 60 °C
Pneumatic Connection 1For tubing O.D. 6 mm
Pneumatic Connection 2For tubing O.D. 4 mm
Operating MediumCompressed air to ISO 8573-1:2010 [7:4:4]
Corrosion Resistance (CRC)1 - Low corrosion stress
Cleanroom SuitabilityClass 4 (ISO 14644-1)
Housing MaterialPBT
Tubing Seal MaterialNBR
Physical Weight (kg)0
Dimensions L x W x H (cm)0 x 0 x 0

Industrial Applications

1. Pneumatic Circuit Miniaturization

Reduces standard 6mm compressed air supply lines to 4mm lines for piloting micro-valves in high-density automation manifolds.

Problem Solved

Allows step-down of tubing sizes in tight physical spaces without restricting flow or introducing leakage points under vacuum.

Micro-valvesVacuum6mm to 4mm ReducerPneumatic Manifolds

2. Cleanroom Assembly Automation

Used in electronics manufacturing where certified cleanroom components ensure particle-free compressed air delivery to pick-and-place actuators.

Problem Solved

Meets strict particle emission standards for semiconductor handling while providing reliable connection at 8 bar pressure.

Cleanroom Class 4Pick-and-PlaceParticle-FreeISO 14644-1

3. Packaging Machinery Control

Provides reliable tube connections in dynamic machinery using PBT housing and stainless steel retaining claws to secure lines.

Problem Solved

Prevents tube blowout from vibration and rapid pressure cycling in high-speed automated packaging environments.

PBT HousingVibration Resistance8 Bar PressureStainless Steel Claw
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