90-Grad-Kühlerbögen aus Gummi

150 mm Beinlänge 300 mm Gesamtlänge EPDM-Gummi

Complete your setup

Add the right extras to get the job done.

Recommended Size Schlauchschelle mit Schneckengetriebe

W4 Edelstahl • 16 mm > 22 mm • 1 Clip

Corrosion resistant
Strong & reliable

£0.96

Recommended Size T-Bolzen-Schlauchschelle

W4 Edelstahl • 17 mm > 19 mm • 1 Clip

High clamping force
Heavy duty

£2.52

Recommended Size Mini-Kraftstoffclip

W4 Edelstahl • 18 mm > 20 mm • 1 Clip

Ideal for small bores
Low profile

£1.54

Plastic Hose Clip Driver

Black

Speeds up fitting
Colour matched

£0.99

Plastic T-Bolt Driver

Black

For T-bolt clamps
Speeds up fitting

£0.99

Flexibler Schlauchschellentreiber

Flexible shaft
Reaches awkward clips

£5.95Sold out

Rigid Hose Clip Driver

Rigid shaft
Direct access

£5.95

Silicone Reinforced Blanking Cap

10mm • Black

Reinforced silicone
Seals unused ports

£11.02

Silicone Rubber Caps

10mm • Black

Seals unused ports
High temperature

£1.94

RRH090010-ASH

£3.36

Delivery/Collection

Collect from Silicone Hose UK

Orders can be collected once you receive your ready-to-collect email.

Address

Silicone Hose UK

HolmeBank Business Park, Station Road
Unit 5
Mirfield WF14 8NA
Vereinigtes Königreich

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Opening hours

Monday	07:00 – 19:00
Tuesday	07:00 – 19:00
Wednesday	07:00 – 18:00
Thursday	07:00 – 18:00
Friday	07:00 – 17:00
Saturday	07:00 – 13:00
Sunday	Closed

Bank holidays may affect our opening hours and delivery times.

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Vielseitig einsetzbarer Gummischlauch für viele Hochleistungsanwendungen. Er lässt sich leicht auf die gewünschte Größe zuschneiden und installieren. Symmetrische 90°-Bogenschläuche werden häufig in Kühlsystemen von Kraftfahrzeugen verwendet.

Entwickelt, um elektrochemischer Zersetzung, der Hauptursache für Schlauchversagen, zu widerstehen, Verstärkung durch Aramid-Strick. Extra dickes und belastbares Rohr verhindert Kaltwasserlecks und hitzebedingte Verhärtung. Beständig gegen Hitze, Kühlmittel, Ozon und Witterungseinflüsse. Temperaturbereich von -40 °C bis +100 °C, gelegentlich bis +110 °C. Erfüllt die Anforderungen von SAE 20R4, Klasse D2 und DIN 73411, Klasse A.

Ein 90°-EPDM-Knieschlauch aus Gummi ist ein flexibler Schlauchtyp, der in einer Vielzahl von Anwendungen eingesetzt wird. Er besteht aus Ethylen-Propylen-Dien-Monomer-Kautschuk (EPDM), einem synthetischen Kautschuk, der für seine hervorragende Hitze-, Ozon- und Witterungsbeständigkeit bekannt ist. Der Schlauch ist mit einem 90°-Kniestück versehen, das eine scharfe Biegung oder Biegung in einem Rohr- oder Schlauchsystem ermöglicht.

EPDM-Gummischläuche werden aufgrund ihrer Langlebigkeit und Beständigkeit gegen Chemikalien und hohe Temperaturen häufig in der Automobil- und Industrieindustrie eingesetzt. Sie werden häufig als Kühlmittelschläuche, Vakuumschläuche und Abgasschläuche in Fahrzeugen sowie in anderen industriellen Anwendungen verwendet, in denen ein flexibler, hitzebeständiger Schlauch erforderlich ist.

Die 90°-Form des Gummi-Winkelschlauchs ist bei Anwendungen nützlich, bei denen nur begrenzt Platz zur Verfügung steht oder der Schlauch eine scharfe Biegung machen muss. Er kann verwendet werden, um zwei Rohre oder Schläuche in einem 90°-Winkel zu verbinden oder die Fließrichtung in einem Rohr- oder Schlauchsystem zu ändern. Die Winkelform des Schlauchs ermöglicht es, ihn in enge Räume zu stecken, was ihn zu einer nützlichen Komponente in vielen verschiedenen Arten von Systemen macht.

Specifications

Type: 90 Degree Elbow
Material: Rubber
Colour: Black
Standard: SAEJ20R3
Wall Thickness: 4.5mm
Working Pressure: 10bar
Bursting Pressure: 30bar
Number Of Ply: 1
Each Leg Length: 150mm

Size Guide

Inside Diametermm	Outside Diametermm
9.5	18.5
13	22
16	25
19	28
22	31
25	34
28	37
32	41
35	44
38	47
51	60
63	72
76	85

Measurements are nominal and may vary slightly.

How to measure ID

1

Measure the pipe, not the old hose

Heat and age make a used hose swell and go out of round. Take your reading across the metal outlet the hose slides onto — that measurement is your ID.

2

Use vernier calipers

Set the outer jaws across the widest point of the pipe. A tape measure round a curve reads low by a millimetre or two — enough to buy the wrong size.

3

Take three readings, keep the largest

Rotate 60° between each. If they disagree the pipe is oval; size to the biggest figure so the hose still seals.

4

Round to the nearest listed bore

Never go up: a bore wider than the fitting will not grip, whatever the hose is made of. If you land between listed sizes take the smaller bore, and secure it with a clip.

Order by ID, always. Every hose on this site is listed by internal diameter. OD is given for clearance only — it changes with wall thickness and ply count, so it is never the ordering size. On reducers, quote both ends, largest first.

Construction

Outer cover

Heat-resistant EPDM rubber

Reinforcement

High-tensile fibre yarn

Inner liner

Smooth EPDM rubber inner layer

Conforms to SAEJ20R3.

Rubber, done right. EPDM throughout.

Coolant-rated rubber for the jobs that do not need silicone money.

INTERNAL DIAMETERS

9.5mm to 76mm

RATED

−30°C to +125°C

WORKING PRESSURE

10 bar across all sizes

REINFORCEMENT

Single-ply moulded

LEGS

150mm each side

BUILT TO

SAE J20 R3

How it's built

Three layers, each doing one job.

Three layers, from the outside in: heat-resistant EPDM rubber, high-tensile fibre yarn and smooth EPDM rubber inner layer. Each one is doing a different job.

1

Outer cover

Heat-resistant EPDM rubber

2

Reinforcement

High-tensile fibre yarn

3

Inner liner

Smooth EPDM rubber inner layer

Product gallery

Frequently Asked Questions.

Answers to the questions we’re asked most about sizing, fitment and performance.

Still can't find your answer?

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What is it for?

Turning a corner in a coolant, air or water run without kinking. A moulded elbow keeps the bore round through the bend, so flow is not restricted and the hose will not collapse - which is what happens if you bend a straight hose round the same corner.

What size do I order?

Order by internal diameter, matched to the outside diameter of the pipe stub the elbow slides onto. Measure the pipe with vernier callipers rather than the old hose. Available in internal diameters from 10mm to 76mm.

How long are the legs?

150mm on each side, giving 300mm total length. Trim with a sharp blade, leaving at least 25-30mm of straight leg beyond the bend so the clip seats on a supported section. Never let a clip end up on the curve of the bend.

What is it rated for?

EPDM rubber built to SAE J20 R3 with high-tensile fibre yarn reinforcement, glycol rated for standard antifreeze mixes. That is the specification used for virtually all original-equipment coolant hose.

Can I use it for fuel or oil?

No - EPDM has poor resistance to hydrocarbons and will soften and swell. For fuel and oil use our SAE J30 R6 rubber hose or a fluorosilicone-lined silicone elbow.

Rubber or silicone elbow?

Rubber is the like-for-like replacement, cheaper, and matches the original look on a standard vehicle. Silicone handles far higher temperatures and does not perish with age, so it is the better choice if the vehicle runs hot or access is poor enough that you do not want to do the job again.