Festo NPQE-L-Q4-E-P10 L-Shape Pneumatic Fitting

USD 7.71

Mini push-in L-fitting for 4mm OD tubing. Supports -0.95 to 8 bar pressure and -5°C to 60°C. Features PBT housing, NBR seals, and Cleanroom Class 4 rating.

SKU Festo-8113128 Category
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Festo NPQE-L-Q4-E-P10 L-Shape Pneumatic Fitting

Model Identifier NPQE-L-Q4-E-P10
Official Part Number 8113128
GTIN Standard 4052568464561

Technical Overview

Mini push-in L-fitting for 4mm OD tubing. Supports -0.95 to 8 bar pressure and -5°C to 60°C. Features PBT housing, NBR seals, and Cleanroom Class 4 rating.

Key Features

  • Mini L-shape design optimized for dense installations in confined spaces.
  • Reliable push-pull connection principle for 4mm outer diameter tubing.
  • Wide operating pressure range from -0.95 bar (vacuum) to 8 bar.
  • Constructed with a durable PBT housing and stainless steel tube clamp.
  • Certified Cleanroom Class 4 suitable for sensitive electronics manufacturing.
  • NBR seals provide optimal airtight performance with compressed air (ISO 8573-1:2010).

Tool-free push-pull principle for instant, secure 4mm tubing connections in compact pneumatic networks.

Technical Specification Matrix

ParameterValue
Nominal Size2.3 mm
Pneumatic Connection 1For 4 mm OD tubing
Pneumatic Connection 2For 4 mm OD tubing
Operating Pressure-0.95 to 8 bar (-0.095 to 0.8 MPa)
Ambient Temperature-5 °C to 60 °C
Housing MaterialPBT
Seal MaterialNBR
Tube Clamp MaterialStainless Steel
Cleanroom SuitabilityClass 4 (ISO 14644-1)
Corrosion ResistanceCRC 1 (Low)
Physical Weight (kg)0.02
Dimensions L x W x H (cm)0 x 0 x 0

Industrial Applications

1. Semiconductor Wafer Handling

Integrated into pick-and-place end effectors for wafer transport, providing reliable vacuum sealing.

Problem Solved

The Cleanroom Class 4 certification and compact L-shape prevent contamination and allow tight routing in miniaturized robotic arms.

Cleanroom Class 4Vacuum Compatible-0.95 bar4mm OD Tubing

2. Medical Device Assembly Lines

Utilized in pneumatic automation systems for assembling delicate medical equipment where space is at a premium.

Problem Solved

The mini L-shape and PBT housing enable high-density component grouping without sacrificing the robust 8-bar pressure capacity needed for actuation.

PBT HousingMini Size8 bar PressurePush-Pull Principle

3. Precision Packaging Machinery

Applied in compressed air pilot control circuits for actuating small pneumatic cylinders and diverter gates.

Problem Solved

Ensures rapid, tool-free tubing replacement and tight 90-degree routing using the stainless steel retaining claw for vibration resistance.

Stainless Steel ClampL-ShapeISO 8573-1:2010Pneumatic Circuit
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