“Fit and Forget” for permanent peace of mind
NORMAQUICK® - Quick Connectors
Innovative, secure, and “quickfit” - the NORMAQUICK® range of plug-
in connectors made of synthetic material are suitable for most media
carrying lines. No matter whether we are dealing with cooling water,
oil, air or fuel carrying lines - NORMAQUICK® quick connectors offer
the state-of-the art means of connection. These connectors are speci-
ally suited to being matched up with the NORMAFLEX® tube system.
Speed
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NORMAQUICK® - Quick Connectors
NORMAQUICK® PS3
NORMAQUICK® PS3 “Push & Seal” plastic quick connectors
Quick Connectors
are an ideal means for the secure connection of cooling water
and heating hoses as well as charged
air systems.
Short description of technical features
1
2
3
4
1
Spigot
3
Retaining ring
2
O-ring
4
Retainer (spring)
Standard materials
NORMAQUICK® PS3 quick connectors are made from recycla-
In case of special applications (e.g. charged air ducts) NORMA-
ble materials. For our standard versions we use Polyamide 6.6
QUICK® PS3 connectors can be made from other technical
with 30% glass fiber content.
thermoplastic materials with different filler types and contents.
Please note, however that special types can only be made
The standard material for the O-rings consists of peroxide-
when the required minimum quantity is ordered.
cured EPDM which is resistant to hot water. For NORMAQUICK®
PS3 connectors that are likely to be used in direct contact with
coolants we recommend PA 6.6 with 30% glass fiber content
that has been stabilized against heat and hydrolysis.
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NORMAQUICK® - Quick Connectors
VDA-Connection spigot
Please note that all NORMAQUICK® PS3 connectors are deliver-
ed without spigot.
Spigot to VDA standard
But we will be pleased to offer suitable spigots on request.
1
6
2
5
4
3
1
Connection spigot
4
Retaining ring
2
Diameter of bore = Nominal Width (NW)
5
O-ring
3
Retainer (spring)
6
Connector
Technical features
Medium/Fluid
Operating Pressure
Operating Temperature
Cooling water
Approx. 1.5 bar
Engine compartment:
excess pressure
-40 °C to +135 °C
Short time up to +150 °C
(approx. 30 min.)
The advantages at a glance
• Snap assembly without tool = time and cost reduction
• Robot assembly possible = automated processes
• Compact structural dimensions = to be used in extremely narrow spaces
• Integrated seal = optimal tightness
119
NORMAQUICK® - Quick Connectors
Survey of sizes
NORMAQUICK® PS 3
Two types of NORMAQUICK® PS3 (0° and 90°) are available as
standard versions.
Nominal diameters in mm
0°
90 °
(inside diameter
of the bore)
8
X
-
12
X
X
16
X
X
20
X
X
26
X
-
32
X
X
40
X
-
50
X
-
Enquiries/ordering:
When making enquiries or placing orders please state as follows:
1. Type
2. Nominal width
3. Variant
Example
NORMAQUICK
PS3
16
0°
During the last couple of years we have built up a selection of
special/customised connector types. The geometries can be
substantially modified to customer requirements and it is possi-
ble to integrate additional functional elements, e. g. thermo
sensors. We would be pleased to answer your questions.
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NORMAQUICK® - Quick Connectors
Applications
• Cooling water lines
• Heating lines
• Charged air connections
The following drawings show three practical examples:
NORMAQUICK® PS3 with integrated junction piece, seal and
branch
Flow-optimised NORMAQUICK® PS3 with integrated recep-
tacle for thermo sensor
NORMAQUICK® PS3 with integrated junction piece
121
NORMAQUICK® - Quick Connectors
NORMAQUICK® V2
NORMAQUICK® V2 plastic quick connectors are an ideal means
Quick Connectors
to connect media carrying lines as
well as ventilation and
exhaust lines in the automotive industry.
Short description of technical features
5
4
1
2
3
1
Firtree plus O-ring (optional)
3
Primary O-ring
2
Secondary O-ring
4
Locking device (ring)
5
Spigot
Standard materials
NORMAQUICK® V2 connectors are made from recyclable mate-
rials featuring extremely low permeation values. Our standard
versions are made from Polyamide 6 with 30 % glass fiber con-
tent or Polyamide 12 with 20 % glass fiber content. The O-rings
are made of NBR, HNBR, FPM and FVMQ as standard equip-
ment.
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NORMAQUICK® - Quick Connectors
Connecting spigot
To RASMUSSEN standard (Production drawings will be made
Would you please note that all NORMAQUICK® V2 connectors
available on request)
NORMAQUICK® V2 connectors can be
are delivered without spigot. However,
we will be pleased to
used on both plastic and metal spigots.
offer suitable spigots on request.
1
Connector
5
1
2
Secondary O-ring
4
3
Primary O-ring
4
Pipe inside diameter
= Nominal Width (NW)
2
5
Spigot
3
Insiders’ Tip:
The perfectly matched system is achieved when combining
NORMAQUICK® V2 quick connectors and NORMAFLEX® fluid
systems.
Technical features
Medium/Fluid
Operating Pressure
Operating Temperature
Fuels, air, oil &
Approx. 5 bar
Engine compartment:
oil vapours
excess pressure
-40 °C up to +135 °C
Short time up to +150 °C
(approx. 30 min.)
The advantages at a glance
• Fast assembly without tool = reduced time and cost
• Robot assembly possible = automated processes
• Compact dimensions = to be used in narrow spaces
• Integrated seal = optimal tightness
• The seals can be visually checked = safe assembly work
123
NORMAQUICK® - Quick Connectors
Survey of sizes
NORMAQUICK® V2
Two types of NORMAQUICK® V2 connectors (0° and 90°) are
available as standard versions.
0°
90 °
Nominal width (mm)
(inside diameter of the PA pipe
0°
90 °
to be connected)
4
X
X
6
X
X
7
X
X
8
X
X
10
X
X
12
X
X
15
X
X
19
X
X
25
X
-
27
X
X
33
X
-
Enquiries/ordering:
When making enquiries or placing orders please state as follows:
1. Type
2. Nominal width
3. Type
4. Application
Example
NORMAQUICK
V2
10
90 °
fuel
Special installation dimensions may require the dismantling ring
NORMAQUICK® V2-NW 19 with dismantling ring oriented at an
to be oriented at an angle which deviates from that of the stand-
angle of 15°, 30°, 45° etc. in steps of 15°
ard version. For such cases we supply quick connectors with
dismantling rings oriented at the following angles:
NORMAQUICK® V2-NW 27 with dismantling ring oriented at an
angle of 10°, 20°, 30° etc. in steps of 10°
124
NORMAQUICK® - Quick Connectors
The drawings show the principle as exemplified by the
NORMAQUICK® V2 NW 19, 90° quick connector:
0°-Position
15°-Position
165°-Position
(Standard position)
During the last couple of years we have built up a selection of
approx. 200 special/customised connector types. We will be
pleased to inform you in more detail on request.
Customised types
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NORMAQUICK® - Quick Connectors
Applications
NORMAQUICK® V2 can be used for both line-to-line as well as
line-to-device connections.
• Fuel lines
- Tank breathing
• Ventilation and exhaust lines
- Secondary air lines
- Crank case ventilation lines
• Oil cooler lines
• Vacuum brake lines
126
NORMAQUICK® - Quick Connectors
NORMAQUICK® S
NORMAQUICK® S plastic quick connectors are an ideal means
Quick Connectors
to connect media carrying lines on
automobiles and have
basically been developed for fuel system applications.
Short description of technical features
1
6
2
3
4
5
1
Firtree plus O-ring (optional)
4
Secondary O-ring
2
Primay O-ring
5
Retainer (spring)
3
Spacer
6
Spigot
Standard materials
NORMAQUICK® S connectors are made from recyclable mate-
12 with 20 - 50 % glass fiber content. The O-rings are made of
rials featuring extremely low permeation values.
FPM and FVMQ as standard equipment.
Our standard versions are made from Polyamide 6 or Polyamide
127
NORMAQUICK® - Quick Connectors
Connecting spigot
to SAE J2044, standard world wide
Please note that all NORMAQUICK® S connectors are delivered
However, we will be pleased to offer suitable SAE spigots on
without SAE spigot.
request.
1
8
7
2
3
1
Spigot
2
Firtree plus O-ring (optional)
5
4
6
3
Primary O-ring
4
Spacer
5
Secondary O-ring
6
Retainer (spring)
Insiders’ Tip
7
Adapter
The perfectly matched system is achieved when combining
NORMAQUICK® S quick connectors and NORMAFLEX® fluid
8
Diameter of Connecting spigot = Nominal Width (NW)
systems.
Technical features
Medium/Fluid
Operating Pressure
Operating Temperature
Fuel
Approx. 10 bar
Engine compartment
excess pressure
-40 °C up to +135 °C
Short time up to +150 °C
(approx. 30 min.)
Meeting the requirements of SAE J2044
The advantages at a glance
• Fast assembly without tool = time and cost reduction
• Robot assembly possible = automated processes
• Compact building method = employment in extremely close installation conditions possible
• Integrated seal = optimal tightness
• Closing cone principle = NORMAQUICK® S is protected from unintentional opening and cannot be unlocked under pressure
128
NORMAQUICK® - Quick Connectors
Survey of sizes
NORMAQUICK® S
Two types of NORMAQUICK® S (0° and 90°) are available as
standard versions.
Nominal width (mm)
0°
90 °
(outside diameter of the spigot)
1/4”
X
X
5/16”
X
X
8 mm
X
X
3/8”
X
X
1/2”
X
X
5/8”
X
X
Additional nominal widths on request.
Enquiries/ordering:
When making enquiries or placing orders please state as follows:
1. Type
2. Nominal width
3. Type
4. Application
5. Inside line-
(outside diameter of
diameter
SAE spigot)
Example
NORMAQUICK
S
5/16“
0°
fuel
6 mm
Applications
NORMAQUICK® S can be used to make both line-to-line as well
as line-to-equipment connections.
• Fuel lines
• Ventilation lines
- feed and return lines
• Oil cooler lines
– tank breathing
• Vacuum control lines
129
NORMAQUICK® - Quick Connectors
NORMAQUICK® MK
and the pipe system in cases where existing standard con-
Connecting spigot
nectors are prone to a high permeation rate while their ten-
dency to “creep” causes additional micro leakage.
NORMAQUICK®
MK connectors have been developed with the
NORMAQUICK® MK for the first time combine reinforced and
aim to achieve significantly reduced permeation rates.
unreinforced materials and thus enable the safe connection
NORMAQUICK®
MK provide a perfect link between the tank
of the connector with the plastic fuel tank.
Short description of technical features
1
3
2
1
Chemical bonding
2
Welded ring HDPE
3
Spigot PA 12 (glass fiber reinforced)
Materials
NORMAQUICK® MK combine materials that so far have been in-
compatible. Welded ring made from HDPE, can be welded onto
the plastic fuel tank. Spigot made from Polyamide 12 with 30 %
glass fiber content.
130
NORMAQUICK® - Quick Connectors
Connecting spigot
NORMAQUICK® MK are applicable for
use with the following
connectors:
• SAE (e.g. NORMAQUICK® S)
• VDA (e.g. NORMAQUICK® PS 3)
• NORMAQUICK®
V2
NORMAQUICK® MK with NORMAQUICK® S
• Firtree
NORMAQUICK® MK
NORMAQUICK® S
Optional O-ring
Multishot spigot
Quick connector
on firtree
Insiders’ Tip:
The perfectly matched system is achie-
ved when combining NORMAQUICK®
MK connecting spigots and NORMA-
FLEX® fluid systems.
Comparison of permeation rates Shed test to Carb Specification
Technical features
Phase II
Test fuel
TF 1
• Meeting the requirements of
ENG standard 016, VW TL 82417 and
KT-2KDL-0802
Reduced permeation achieved by means of MK connectors
The advantages at a glance
• Drastically reduced permeation rates at the connection between the plastic fuel tank and the fuel lines by means
of a 2-component material mixture
• Very good physical and chemical properties
131
NORMAQUICK® - Quick Connectors
Survey of sizes
The NORMAQUICK® MK is not a standard part. All projects are
NORMAQUICK®
MK
based on special customer requirements. We shall therefore be
pleased to receive a precise description of your application in
order to be able to offer you an optimal,
customised solution.
Applications
• Fuel tank ventilation systems
• Fuel tank filler systems
Connector types
TB
TB
TB
SAE
SAE
SAE
SAE
V2
SAE
SAE
SAE
TB: Firtree
V2: NORMAQUICK® V2
SAE: Connecting spigot to SAE
NORMAQUICK® MK
132
