Global Rail solutions

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Global Rail solutions

Norgren has long been synonymous with high quality, leading edge solutions for motion and fluid control applications across the globe in many demanding applications. The railway environment is no exception. With over 25 years experience in the rail sector, Norgren not only understands these demands, but often exceeds expectations and

regularly develops new, engineered solutions that set the pace in this rapidly changing environment.

The high demand for rail transport in recent years is continuing to grow and customer demands have seen rapid technological changes in speed, comfort and safety. This is why Norgren is developing “smaller, lighter, faster” products and solutions for our many rail customers across the globe. Whether it’s braking systems or pantograph controls on 400 km high speed trains operating at -40°C in Northern China and Northern Europe; Freight wagon door systems operating at +60°C in outback Australia; door systems on high speed trains in Germany, France and Spain; Metro car doors in London or China; Coupling solutions in Europe; Retractable mirror solutions in Switzerland; or customised door solutions for the 450km+ Maglev in Shanghai, Norgren’s global experience and expertise sets us apart.

We understand the railway environment better than most and we have dedicated industry specialists that are passionate

GLOBAL RAIL SOLUTIONS

GLOBAL RAIL SOLUTIONSabout our rail business. Norgren people know that when our products or solutions go onto trains they will be put to the test, a test that we welcome. Our products include filters, cylinders, and valves designed to perform in environments from -40°C to +80°C; Solenoid valves operating in temperatures from -40°C to +60°C, with voltage fluctuations of +/- 30%; and pressure switches designed for use from -40°C to +100°C, voltages up to 250 v, and shock proof to 15g. We understand that our products will be subjected to constant vibration, dust and dirt, rain and sun, constant acceleration and deceleration, and that our products will continue to perform at optimum levels with unmatched reliability. We pride ourselves on providing high quality, durable, industry–proven products with innovative developments to set the standard for the next generation of trains.

Rail transportation is recognised as the most environmentally friendly and efficient mode of transport for people and freight alike. As part of Norgren’s growing awareness of social responsibility in business, we are fully committed to supporting the rail industry.

Every moment of everyday, all over the world, Norgren provides reliability, safety and comfort to rail customers.

PaRt i aPPliCation oVERViEWPantographs 2

Coupling Systems 4

Compressed Air Preparation 6

Braking system components 8

Toilet Control 10

Retractable Mirror Control 12

Horn Control 13

External Door Systems 14

Internal Door Systems 16

Retractable Step Systems 19

Wagon Door Systems 20

Points Control 22

Water Control 24

Retarder Cylinders 26

Ventilation Control 27

Rail Fittings 28

PaRt ii CoRE PRoDuCtsActuators 30

Y Strainers 31

Filters 31

Regulators 32

Relief Valves 32

Solenoid Valves 33

Manual & Mechanical Valves 33

High Flow Valves 34

Fluid control valves 34

Flow Control Valves 35

Non Return Valves 35

Isolation Valves 36

Silencers 36

Push-In Fittings 37

Compression Fittings 37

01 Rail sectoR aDVantaGE

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For further information visitwww.norgren.com/rail

APPLICATION OVERVIEW


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CUSTOMER APPLICATIONPantograph systems for Metro and Mainline rail vehicles

NORGREN SOLUTIONSpecial actuator assembly with flow and pressure regulation

Ë Fast operation and response

Ë Constant force maintained

Ë Ability to work in both high and low temperatures

Ë Withstands external elements

Ë Robust and compact construction

Ë Railway approved fittings & tubing

PantoGRaPhs


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CUSTOMER APPLICATIONPantograph systems for Mainline and High speed rail vehicles

NORGREN SOLUTIONSpecial air bellow and customized control systems

Ë Fast operation and rapid response

Ë Constant force maintained even at high speed

Ë Ability to work in both high and low temperatures (-40 C to + 80C)

Ë Tested for 400 KM/H trains to withstands external elements and vibration

Ë Optional “Auto Drop Down (ADD)” and “Over-reach” control functions

Ë Railway approved fittings & tubing

PantoGRaPhs


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CUSTOMER APPLICATIONCarriage coupling / uncoupling for Metro and Mainline cars

NORGREN SOLUTIONSpecial pneumatic cylinder

Ë High spring force and high load rod bearing ensure reliable operation

Ë Engineered to integrate to existing design

Ë Heavy duty limit sensing valves

Ë Compact design

Ë Simplified installation

Ë Heavy duty fittings

CouPlinG systEms


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CUSTOMER APPLICATIONLocomotive coupling / uncoupling with retractable nose cone for high speed trains

NORGREN SOLUTIONSpecial pneumatic cylinder / valve systems

Ë Compact, light weight valve manifold solutions

Ë Standard or customised actuators

Ë Heavy duty limit valves

Ë Solenoid valves proven in railway applications over many years

Ë Special compact cylinders with integrated valve, position sensing and speed controls

designed to save space, weight and installation time

Ë Heavy duty fittings and filters

CouPlinG systEms


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CUSTOMER APPLICATIONOil free compressed air for auxiliary rail systems, brakes and door equipment

NORGREN SOLUTIONSpecial 4 stage filtration system

Ë Special filter to remove excess water and carbon particles

Ë Low temperature filter to remove water and filter to 5 micron

Ë Fine particle removal filter to give a final air quality of 0.01 micron

Ë Oil and particles removed from downstream - ISO 8573-1

Ë Dry door and brake valves, improved reliability for couplings & pantographs

Ë Easy installation and maintenance

Ë Cost effective over the full cycle

ComPREssED aiR PREPaRation


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CUSTOMER APPLICATIONCompressed air filtration for auxiliary rail systems, brakes and door equipment

NORGREN SOLUTIONSpecialised 3-stage filtration system

Ë Excellent filtration performance ensures reliability of downstream components and systems

Ë Large high-flow elements ensure maximum element change out intervals with minimum system pressure drop

Ë Independent or modular 1, 2 or 3 stage filtration

Ë Complete pre-assembled package minimises installation time

Ë Special internal components and large metal bowls ensure reliability

Ë Optional visual or electric service life indicator

Ë Manual or automatic drains for filters and condensate tanks. Automatic units can be electrically operated

or pilot operated units

ComPREssED aiR PREPaRation


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CUSTOMER APPLICATIONTrain braking system components

NORGREN SOLUTIONSpecial solenoid valves & regulators

Ë Ability to function at both high and low temperatures

Ë +/- 30% voltage tolerance and surge suppression eliminate damage from power peaks

Ë Compact high performance valve

Ë High vibration resistance

Ë Rapid response time and long life

Ë Customised manifold solutions

bRakinG systEm ComPonEnts


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CUSTOMER APPLICATIONTrain braking system pressure monitoring

NORGREN SOLUTIONSpecial pressure switches

Ë -40 to +100˚C temperature range

Ë Gold plated contacts for high cycle life

Ë Vibration resistance to 15g

Ë High repeatability & accuracy

Ë Robust construction

bRakinG systEm ComPonEnts


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CUSTOMER APPLICATIONVacuum control of toilet flushing system

NORGREN SOLUTIONModular system consisting of special valves, actuators and regulators

Ë Ultra low water consumption

Ë Fast and simple installation

Ë Proven reliability over many years

Ë Preferred Industry choice

Ë Optional integrated diagnostics

toilEt ContRol



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CUSTOMER APPLICATIONPneumatic control of toilet flushing system

NORGREN SOLUTIONIntegrated electro-pneumatic control system

Ë Simplified, low cost design

Ë Customised control systems & “Plug and Play” designs

Ë Optional system monitoring, feedback and isolation

Ë Reduced water consumption

Ë Single flush and dual flush designs

toilEt ContRol



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CUSTOMER APPLICATIONRear view mirror movement

NORGREN SOLUTIONSpecial pneumatic actuator and controls

Ë Force resistance at high speed

Ë External speed & cushion adjustment

Ë Fully integrated design

Ë Wide temperature range

Ë Highly reliable operation

REtRaCtablE miRRoR ContRol



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CUSTOMER APPLICATIONHorn operation

NORGREN SOLUTIONSpecial valve with electrical feedback

Ë Manual, pilot and solenoid operated options

Ë Double contact safety switch for feedback to data logger

Ë Reduced piping and installation time

Ë No commissioning or adjustment time required


hoRn ContRol


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CUSTOMER APPLICATIONExternal plug door systems for Mainline and High-Speed Trains

NORGREN SOLUTIONSpecial pneumatic rodless cylinder with integrated control system

Ë Safe, reliable and secure operation

Ë Entrapment prevention

Ë Interlocking and feedback for drive systems

Ë Compact, space saving design

Ë Proven reliability over many years of operation in the rail industry

ExtERnal DooR systEms



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CUSTOMER APPLICATIONExternal sliding doors for metro cars

NORGREN SOLUTIONSpecial pneumatic actuators with integrated control system

Ë Rodded and rodless options

Ë Extended cushioning and increased side load stability


Ë Entrapment protection

Ë Proven reliability over many years in metro cars around the world

Ë Quick and simple servicing

ExtERnal DooR systEms



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CUSTOMER APPLICATIONInternal pneumatic single leaf and double leaf door control systems

NORGREN SOLUTIONSpecial pneumatic rodless cylinder with integrated control system


Ë Fire resistant to BS 6853 Cat 1B



Ë Curved actuators for toilet doors


Ë Proven reliability over many years of operation in the rail industry

intERnal DooR systEms



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CUSTOMER APPLICATIONInternal Electrically operated single leaf and double leaf door control systems

NORGREN SOLUTIONSpecial electric rodless cylinder with integrated control system





Ë Smooth, quiet design with variable speed drive

Ë Proven reliability and quality




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CUSTOMER APPLICATIONManually operated semi-automatic single leaf or double leaf internal door system

NORGREN SOLUTIONSpecial cylinder, manual opening, automatic closing

Ë Low cost alternative to electric and pneumatic

Ë Constant opening force of 60 N

Ë Constant closing force of 50 N

Ë No drive system required, fewer moving parts, lighter weight

Ë Variable dwell for holding time delay before automatic closure

Ë Adjustable speed control for closure




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CUSTOMER APPLICATIONDoor step actuation for mainline and high-speed trains

NORGREN SOLUTIONSpecial pneumatic cylinder/s

Ë Slide and swing operation options catered for

Ë Compact, robust construction

Ë Optional integrated interlocking function

Ë Resistant to harsh environments

Ë Integrated with train framework

REtRaCtablE stEP ContRol



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CUSTOMER APPLICATIONWagon discharge automation systems

NORGREN SOLUTIONSpecial actuators and control system

Ë Heavy duty cylinders for discharge door and top hatch operation

Ë Customised mounting options

Ë Special purpose control valves

Ë Air preparation including filters, Y strainers, check valves, dryers, regulators, isolation valves

& drain valves ensure reliable operation

Ë Improves freight handing efficiency and safety

WaGon DooR systEms



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CUSTOMER APPLICATIONAutomated freight wagon controls

NORGREN SOLUTIONSpecialised control systems designed to integrate with customer specific control systems

Ë Low power solenoid valves for remote control solar powered systems

Ë Customised actuators designed for use in harsh environments

Ë Air motors

Ë Heavy duty mechanical and manual over-ride valves

Ë Heavy duty Y strainers, filters and non-return valves

Ë Heavy duty push-in and compression fittings for brakes and accessories

WaGon DooR systEms


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CUSTOMER APPLICATIONControl of points actuators

NORGREN SOLUTIONCustomised control system assembly

Ë Customised multi function manifolds

Ë Customised vandal resistant enclosures

Ë Fully tested and accredited solutions

Ë Low maintenance, optimum reliability and maximum life

Points ContRol



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CUSTOMER APPLICATIONControl of points movement

NORGREN SOLUTIONSpecial pneumatic actuator

Ë Customised heavy duty actuator in vandal resistant enclosure

Ë Integrated end of stroke latching for increased safety

Ë Manual over-ride as standard

Ë Special materials of construction to provide maximum life in harsh environmental conditions

Ë Optional integrated safety switches for position sensing feedback

Ë Comprehensively tested, evaluated and proven

Points ContRol


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CUSTOMER APPLICATIONCentralised control of freshwater supply and grey water drainage of catering and restaurant applications

NORGREN SOLUTIONCustomised valves and control systems

Ë Modular, space saving design

Ë Can be integrated with other systems

Ë Precise and safe control

Ë Rapid fill and drain designs

WatER ContRol



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CUSTOMER APPLICATIONExternal outlets of grey water and sewage

NORGREN SOLUTIONSpecial 2/2 pilot operated valve with pilot solenoid

Ë Remains pressure tight even during high pressure peaks in tunnels or parallel to oncoming trains

Ë Extremely reliable operation even with contamination

Ë +/- 30% voltage tolerance and surge suppression eliminate damage from power fluctuations and spikes

Ë Simple installation

Ë Optional fully integrated solutions

Ë High flow for rapid drainage

Ë Automatic operation replaces labour intensive manual operation

WatER ContRol



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CUSTOMER APPLICATIONRetarders for controlling freight wagon speed in marshalling yards

NORGREN SOLUTIONSpecial pneumatic actuators

Ë -40 to +80°C temperature range

Ë High side load resistance from oversized rod and heavy duty bearing

Ë Special seal materials to withstand harsh environments

Ë Stainless steel piston for corrosion resistance


REtaRDER CylinDERs



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VEntilation ContRol

CUSTOMER APPLICATIONOn-board and tunnel ventilation & damper control systems.

NORGREN SOLUTIONActuators and valve islands

Ë Customised actuators

Ë Railway specific solenoid valves

Ë “Smartcylinder“ with integrated valve, reed switches & speed controls designed to save space

and reduce installation time

Ë High flow fieldbus valve islands with patented spool tehnology for unsurpassed reliability

Ë Fail safe and low/high temperature options


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CUSTOMER APPLICATIONAir connections for auxiliary systems, door controls and brakes

NORGREN SOLUTIONComprehensive range of fittings for rail vehicles

Ë -45 to +100°C temperature range

Ë High vibration resistance

Ë Pre assembled units

Ë Can be remade

Ë Can be used with thinner section tube reducing weight and cost

Ë Will cope with some tube misalignment

Ë No special assembly tools or heat required

Ë Available in Brass or light weight corrosion resistant alloy for copper, brass & Stainless tubing

Rail fittinGs



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CORE PROduCTs


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aCtuatoRs

NORGREN ACTUATORSË Rodless, bellows, compact and roundline options

Ë Robust durable construction

Ë Multiple seal material available for various conditions

Ë Extensive range of mountings


NORGREN ACTUATORSË Available to NFPA, ISO 6431, VDMA 24562 and NFE 49-003-1 standards

Ë Extensive range of standard and customized mountings available

Ë Wide range of seal options for high life, low friction and extreme temperature variations

Ë High performance, stability and reliability


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y stRainERs

NORGREN Y STRAINERSË Heavy duty brass construction

Ë Stainless steel mesh

Ë Choice of 2 mesh sizes

Ë Easily serviced and cleaned for re-use

Ë ¼” to 2” port sizes

filtERs

NORGREN FILTERSË Port sizes from ” to 2 ½”

Ë Optional service life indicators

Ë Modular construction for fast installation and simple servicing

Ë Coalescing elements for high efficiency particle and oil removal

Ë Heavy duty, large capacity metal bowls

Ë Heavy duty, high flow filter elements



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REGulatoRs

NORGREN REGULATORSË Balanced valve design for optimum pressure control

Ë Modular construction for fast installation and simple servicing

Ë Precision regulators for accurate and consistent pressure control

Ë High relief flow ensures quick response to changing conditions

Ë Pilot operated regulators for high flow requirements

REliEf ValVEs

NORGREN RELIEF VALVESË Protects equipment from over pressurisation

Ë Tamper resistant options

Ë Adjustable and pre set pop types

Ë Ported and direct mounted versions



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solEnoiD ValVEs

NORGREN SOLENOID VALVESË Extensive range of sizes and porting available

Ë Resistant to voltage fluctuations, eg +/- 30%

Ë Resistant to extreme temperature fluctuations

Ë Direct actuated and spool versions

Ë High cycle life

Ë 2/2, 3/2, 5/2 and 5/3 functions

manual & mEChaniCal ValVEs

NORGREN MANUAL & MECHANICAL VALVESË Wide range of operators

Ë Lightweight corrosion resistant materials


Ë 3/2, 5/2 and 5/3 functions

Ë Heavy duty operators

Ë Resistant to extreme temperature fluctuations



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hiGh floW ValVEs

NORGREN HIGH FLOW VALVESË ¼” to 2” Port sizes

Ë Up to 20 bar pressure range

Ë Exceptionally high flow

Ë Solenoid and pilot operated options

Ë Reliable poppet type operation

Ë Quick exhaust valves

fluiD ContRol ValVEs

NORGREN FLUID CONTROL VALVESË Large range of porting options

Ë Suitable for high and low temperatures

Ë Quick release coil option for fast maintenance

Ë Pressure range up to 40 bar

Ë Suitable for neutral, aggressive and contaminated fluids



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floW ContRol ValVEs

non REtuRn ValVEs


NORGREN FLOW CONTROL VALVESË Size M5 to 1”

Ë Standard & heavy duty models

Ë Uni-directional & Bi-directional models available

Ë High flow rates

Ë Choice of seal & body materials

NORGREN NON RETURN VALVESË Simple, reliable design

Ë Low cracking pressure

Ë Choice of Body & Seal materials

Ë High flow rates

Ë Options for -30˚C to +150˚C


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isolation ValVEs

silEnCERs


NORGREN ISOLATION VALVESË Wide range of types including 3-way, exhausting & Lockable versions

Ë High flow & high pressure

Ë Variety of Body & Seal materials

Ë Wide range of sizes

NORGREN SILENCERSË Wide range of styles & materials

Ë Sizes M5 to 2”

Ë Compact versions & high flow versions

Ë Pressures up to 20 Bar

Ë Choice of parallel or tapered thread


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Push-in fittinGs


ComPREssion fittinGs

NORGREN PUSH-IN FITTINGSË High quality all metal fittings with metal collets

Ë Choice of parallel or tapered thread

Ë Metric sizes from 4mm to 14mm

Ë Imperial sizes from ” to ½”

Ë D.O.T. approved fittings with internal spigot to DIN74324 & SAEJ844 standards

NORGREN COMPRESSION FITTINGSË Robust & Reliable

Ë Choice of internal or external thread types

Ë Temperature range options for -45˚C to +200˚C

Ë Sizes from ” to 1” & 6mm to 28mm

Ë Anti-vibration & re-usable types specifically designed for rail applications

Ë Suitable for use with Polyurethane, Nylon, Brass Copper & Stainless tubing

Ë New lightweight, corrosion resistent alloy version saving approx 65% in weight

Norgren is a leading motion and fluid control company recognised globally, with an enviable reputation for industry leading products and solutions. We

understand that Rail customers rely on quality assurance, testing validation and approvals to standards such as EN 61373, EN 60068-2-1, EN 60068-2-2, EN 60068-2-30, ISO flow and pressure testing standards, ISO 9001, ISO 14001, ATEX & CE. We are committed to helping customers achieve their goals by working with them as a partner rather than just as a supplier.

Norgren is represented in 75 Countries and has in excess of 6,000 Employees worldwide. We have dediated technical centres in the UK, Germany, China and the USA to support our global business.

Norgren invests significantly into research and development for new products and solutions for the future needs of our customers. As part of the £1,6 Billion International Group, IMI plc, our financial strength, stability and dependability is added peace of mind.

installation, operation and maintenance of the products in this brochure must be carried out in accordance with relevant legislation, safety and industrial standards and guidelines. Please ensure all such requirements and fully taken into account. if you have queries, contact your local norgren distributor or norgren for further information and clarification.

our policy is one of continuous research and development. We therefore reserve the right to amend without notice the specifications given in this document.

a subsidiary of iMi plc

the Roundel,’Norgren’ and ‘iMi’ are registered trade marks © Norgren limited 2008. Due to our policy of continuous development, Norgren reserve the right to change specifications without prior notice.

z7114 eN/08/08

supported by distributors worldwide

www.norgren.com

noRGREn intERnational salEs offiCEs

AUSTRALIATel: +61 3 921 30 800Fax: +61 3 921 30 [email protected]

AUSTRIATel: +43 22 36 63 520Fax: +43 22 36 63 520 [email protected]

BELGIUM & LUXEMBURGTel: +32 2 333 44 11Fax: +32 2 333 44 [email protected]

BRAZILTel: +55 11 5698 4000Fax: +55 11 [email protected]

CANADATel: +1 303 794 2611Fax: +1 303 795 [email protected]

CHINATel: +86 21 64 85 69 09Fax: +86 21 64 95 60 [email protected]

CROATIATel: +386 4 5317550Fax: +386 (64) [email protected]

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DENMARkTel: +45 44 91 41 66Fax: +45 44 91 15 [email protected]

FINLANDTel: +358 95 712 140Fax: +358 95 712 [email protected]

FRANCETel: +33 1 60 04 95 95Fax: +33 1 60 43 18 [email protected]

GERMANYTel: +49 2802 49–0Fax: +49 2802 [email protected]

HONG kONGTel: +852 2492 7608Fax: +852 2498 [email protected]

HUNGARYTel: +36 1 284 9000Fax: +36 1 284 [email protected]

INDIATel: +91-120-3089500Fax: [email protected]

IRELANDTel: +353 1 8300 288Fax: +353 1 8300 [email protected]

ITALYTel: +39 039 60 631Fax: +39 039 60 63 [email protected]

JAPANTel: +81 6 6876 8913Fax: +81 6 6876 [email protected]

MALAYSIATel: +60 3 5121 9255Fax: +60 3 5121 [email protected]

MEXICOTel: +52 55 1500 64 00Fax: +52 55 1500 64 [email protected]

NETHERLANDSTel: +31 20 6822751Fax: +31 20 [email protected]

NEW ZEALANDTel: +64 9 579 0189Fax: +64 9 526 [email protected]

NORWAYTel: +47 67 90 82 01Fax: +47 67 97 06 [email protected]

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SLOVENIATel: +386 4 531 7550Fax: +386 4 531 [email protected]

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SWEDENTel: +46 40 59 51 00Fax: +46 40 49 50 [email protected]

SWITZERLANDTel: +41 71 973 82 00Fax: +41 71 973 82 [email protected]

TAIWANTel: +886 33162673Fax: +886 [email protected]

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Global Rail solutions