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Quick Connectors
JOINING TECHNOLOGIES

Quick Connectors for automotive fluid lines

With the broadest range of Quick Connectors on the market, ARaymond covers all automotive, truck and off-road vehicles, two and three wheelers solutions for fluid delivery systems.  ARaymond’s reputation as a fluid connection supplier began in the fuel delivery market. Today, our products are found in many applications, including fuel and fuel vapor lines, fuel tank filler necks, in-tank fuel applications, diesel leak-off rails, SCR, especially, heated lines, vacuum brake lines and low pressure power steering.  ARaymond also offers a full range of Quick Connectors for thermal management solutions for HVAC, engine and EV battery cooling systems. Our connectors help automotive manufacturers reach their cost, weight, and space reduction targets. And, because they limit assembly effort and cycle times, they also improve assembly-line ergonomics and productivity.

Choose from a wide variety of connector designs and sizes to satisfy both SAE J2044 and VDA specifications.  In addition to our standard one- or two-button QCs, we also provide the option for connectors to have assembly proofing devices as well as integrated functions such as shut-off valves, calibrated valves, and pressures check valves.

Robust and reliable quick connectors

Texte

As a pioneer in plastic Quick Connectors, we developed and patented our first two-button QC more than 20 years ago. Since then, we have constantly innovated to meet new customer requirements and prepare for emerging automotive industry trends.

As an expert in Quick Connectors, we are committed to quality and low permeation. Our QCs are leak tested and retaining springs are functionally tested during the assembly process, guaranteeing a quick and secure connection.

Image
Robust and reliable quick connectors

P2L®: manual connection with visual confirmation

Quick Connector P2L

This patented ARaymond™ Quick Connector P2L® (Push to Lock) offers the advantage of a visual and tactile confirmation of the connection: The lock latches only once the end piece is fully engaged.

The lock is also larger and more robust to allow the tube to be crimped substantially without compromising the connection.

Compliant with the SAE J2044 standard, the Quick Connector P2L® is used for most car and truck fuel lines and battery and engine cooling lines. For transmission and engine oil cooling lines requiring higher operating pressure, a metal insert can be added to the Quick Connector P2L® to allow better tube crimping and higher pull-off force.

Discover these solutions in our online catalog

B110 P2L® QC 7.89 - 5/16" SAE

Quick Connectors P2L®

TECHNOLOGY FOCUS

A fuel connector for severe conditions

The new Metal P2L®  is a stainless steel version of the P2L® (“Push-to-Lock”) PPA plastic fuel connector. This new metal version offers improved crash test, temperature, and pressure performance.

The Metal P2L® is ideal for fuel-line connections in the engine compartment. It can also be assembled using crimping to reinforce high-temperature fuel hoses in the engine compartment. Unlike many other metal fluid connections on the market, it does not require a secondary latch or special tool for disassembly and provides packaging advantages over other manufacturers’ products for when space is limited.

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E81 P2L® QC 9.49 - 3/8" SAE

Flexible designs to adapt to any assembly situation

Flexible designs

ARaymond™ Quick Connectors now cover a broad range of diameters from 6.30-1/4’’ to Ø 37 metric standard, and NW6 to NW32 VDA standard. We can also adapt to any packaging environment with a wide range of geometries with angles from  0° to 90° and multiways. The button or lock can be offered at a variety of angles for enhanced accessibility.

QCs flexible design

Guaranteed secure connection for fluid integrity

This innovative design can provide a secure connection for all applications, with visual, tactile, or audible confirmation.

RayLOCK®: automatic connection with manual double locking

RayLOCK®

This patented ARaymond™ Quick Connector offers the advantage of a double locking system. The initial connection is automatic with audible confirmation. Once it is successfully completed, a second manual lock is required with a metal clip to provide tactile confirmation of a secure connection.

Compliant with the SAE J2044 standard, RayLOCK® Quick Connectors are particularly well-suited to fuel lines for the automotive and truck markets, and are available in a wide variety of diameters, angles, and window rotations to meet your needs.

Discover these solutions in our online catalog

D71 RayLOCK® QC 8.00 metric

RayLOCK®: automatic connection with manual double locking
RayLOCK® range

Accessories to check the connection

qc accessories

The Assembly Check is an accessory used to confirm that the SAE J2044 end piece is securely connected. Two versions are available on our two-button QC.

Accessories to check the connection

Assembly Check pull tab

A plastic pull tab is automatically ejected, confirming that the end piece is fully engaged; the tabs can then be counted to check the number of secure connections.

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Assembly check

Spring off element

A plastic poka yoke ensures that the correct end piece has been used; this version is mainly suitable for brake booster applications.

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spring off element

TECHNOLOGY FOCUS

Securing the connection

The Double Lock accessory is used to visually check and secure the connection. When the plastic cap is pushed down, it prevents access to the two buttons, making it impossible to disconnect the Quick Connector.

The Double Lock is compatible with SAEJ2044 end pieces and also increases pull-off performance.

Discover these solutions in our online catalog

Double Lock

Product focus

Selfy Quick Connector : Simple, Smart, Secure

In response to a customer request for a specific feature, ARaymond developed a Quick Connector with automatic locking. The Selfy Quick Connector exceeded the customer’s expectations, securing connection operations on the production line. Foolproof connection with audible, tactile, and visual confirmation in one assembly operation 100 % automatic.

Selfy QC - Booklet

Selfy QC - Video

Selfy Quick Connector

Value-added features

Our Quick Connectors offer additional features to optimize your fluid lines, reduce the number of components, cut the number of assembly steps, and reduce costs.

Mechatronics: integration of sensors and actuators

Mechatronics

This smart and compact Quick Connector is a two-in-one solution combining fluid connection and pressure measurement. It features a sensor that measures the pressure inside the tank and on the fuel line for OBD2‑compliant on-board self-diagnosis of fuel leaks.
The measurement range can be changed easily by changing the sensor; no additional parts are needed.

Other sensors (like temperature) and actuators are also available on request.

Compact Quick Connector
  • Mansour MBAYE
  • Mechatronics Expert, ARaymond - Quick Connectors, France

“

We drew on our expertise in fluid lines, leakage management, and assembly to integrate sensors and actuators into our QCs for better electrical and mechanical performance.

”

Our QCs with integrated electrical functions offer advantages in terms of assembly time reduction, increased quality of assembly, reduction of parts and weight, and better management of leakage risk. We offer the flexibility of integrating these sensors into different QC designs to meet specific requirements while always ensuring a robust integrated design for applications like liquid and vapor fuel, water cooling, and brake booster systems. Our mechatronics expertise is backed by our mechanical, environmental, and functional testing facilities.

Valves: fluid flow control

Valves

Our valves are directly integrated to the QC and require no action from the operator to be switched on:

Valves: fluid flow control

Shut-off valve is open when connected to an end piece and closed when disconnected.

One-way valve allows fluid to flow in one direction only.

Calibrated valve opens at a given fluid pressure and allows fluid to flow in one direction only.

Discover these solutions in our online catalog

Integrated functions

Pressure regulator allows adjustments to the fluid for when accurate pressure control is required in relation to a functional pressure/flow rate curve.

The RG® Valve allows priming with the system for when access is required for maintenance or troubleshooting. The valve is manually opened or closed and has a drain feature.

TECHNOLOGY FOCUS

Fewer parts, lighter weight, lower cost

Two-in-one solutions like our QCs with valves and sensors reduce the number of parts, lighten weight, and cut costs

  • Alex FLAMANT
  • Integrated Functions Expert, ARaymond - Quick Connectors, France

“

We guarantee that our integrated functions perfectly match each customer’s specific needs.

”

Our integrated functions are developed to meet customer specifications. Very early in the project, we simulate several concepts we then use to make recommendations to guarantee that the part perfectly matches the customer’s needs. We then complete testing on our hydraulic and air benches for even greater precision.

Engine & battery cooling

Our growing range of VDA-compliant Quick Connectors comes in diameters from NW6 to NW32 and are used by the majority of OEMs.

VDA range

VDA range

Robust and compact, our VDA Quick Connectors are compatible with various coolant fluids such as glycol, oil, and dielectric fluid. ARaymond can also develop custom solutions to meet your needs. If you require a specific diameter, angle, hose connection, or head range, our engineers can develop a connector for you. Anti-rotation device are also available in multiple positions as are additional features like pressure and temperature measurement and control.

Discover these solutions in our online catalog

VDA Quick Connectors
 

VDA range

Experts to support your project at every step of the way

At ARaymond, our know-how encompasses design, materials, engineering, and manufacturing. We cover the entire development value chain in-house to bring our customers comprehensive solutions to their assembly challenges.

Our Program Managers are who are committed to supporting your project at every step of the way. They work with you to determine your needs, recommend the best solutions, and make sure that production gets off to a good start.

With four design centers worldwide, you get the support you need wherever you are. Our design centers can help you with supply chain, materials, process, and product-related issues and possess in-house simulation and laboratory facilities.

  • Julien Rat
  • Simulation and I.P. Expert, ARaymond - Quick Connectors, France

“

Our mastery of numerical simulation methods positions us to support our customers for new and complex applications with demanding requirements.

”

Very early in any new project, we use simulation to advise our customers on the best solution to achieve the required performance. Working with virtual models, we can provide static and dynamic mechanical, thermal, and fluids simulations. Our in-house testing lab allows us to generate our own material characterization data and to better align our numerical simulation models with real test.

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JOINING TECHNOLOGIES

Quick Connectors for automotive fluid lines

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    • Quick Connectors for automotive fluid lines
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