TECHNOLOGY for the NGV-Industry WEH/GAS... · 2016. 4. 30. · all WEH NGV products, especially in the fueling nozzle type TK15, achieves the necessary safety stan-dard for the use

15Catalogue 15 / Date 03/04

NGV Products

The completerefueling systemfor NGV’s

Nozzles . Receptacles . Fueling System . Check Valves . Adaptor Nozzles

Rev.: 2003/07/00179-1-3

TECHNOLOGYGAS -Products

for the NGV-Industry

...Experience

An advanced product for a high performanceapplication

WEH's NGV product linehas been designed express-ly for the demanding appli-cations of natural gas high-pressure refueling systems.All products suit the extreme flow and tempe-rature conditions found inpractical operation.

Naturally all WEH productsare constructed of high-quality materials. Through-out many years of experi-ence and numerous testsspecial seal designs andsealing materials have beendeveloped, which meet thedemands of the mediumand the application.

is ensured by the speciallydeveloped WEH-JAW lockingmechanism. The clampingjaws tolerate harsh environ-mental conditions, eg. dirt,ice ... Also, the low loadper unit area allows thenozzle to be connected tothe receptacle withoutdamaging its surface. Thisespecially applies to brassreceptacles.

Natural gas refueling can be dangerous if unsuitableproducts are used. WEHProducts have a very highsafety standard to reducerisk areas.

Effective safety systems inall WEH NGV products,especially in the fuelingnozzle type TK15, achievesthe necessary safety stan-dard for the use of fillingdevices at self-serve fuelingstations.

WEH are pioneers in thenatural gas vehicle (NGV)industry. Starting in 1986they laid the foundation for the worldwide NGV 1standard by developing acomplete range of productsto accommodate NGVrefueling at self-serve fuelingstations.

Over the years WEH NGVproducts have not onlybeen bench tested but alsounder everyday conditionsat filling stations. The re-sults of this experience areto be seen worldwide.

“Technicallyadvanced safetyfeatures“

TK1 Fueling Nozzle for overnight andtime filled Vehicle RefuelingAppliances (VRA’s)

TK15 Fueling Nozzle for fast-filling atself-serve fueling stations

Receptacle designed to meet the NGV1standard with integrated non-contactcheck valve.

TK22 Fueling Nozzle for buses and trucks

A strong connec-tion...

3

TECHNOLOGYGAS

ContentsTECHNOLOGYGAS

Product line for cars:

- Type TS50 Complete Fueling System(page 18)

- Type TVR1Check Valve(page 20)

-Type TK25Fueling Nozzlefor buses(page 22)

-Type TK22Fueling Nozzlefor buses and trucks(page 24)

-Type TN5Receptacle for buses and trucks(page 26)

-Type TVR5Check valvefor buses and trucks(page 28)

- Type TK15Fueling Nozzle for cars, with or without integrated swivel joint(page 6)

- Type TK16Fueling Nozzle for cars(page 8)

- Type TK10/TK10i Fueling Nozzle for Fast-Fill with integrated ball valve(page 10)

- Type TK1 Fueling Nozzlefor Slow-Fill(page 12)

- Type TK4/TK4i Fueling Nozzlefor Fast-Fill(page 12)

- Type TN1Receptacle NGV1(page 14)

-Type TN1 CombinedCombined receptacle for NGV1 standard and Italian standard (page 16)

Product line forbuses and trucks:

4

Adaptor Nozzles:

- Type TSA1 and TSA5 Break-away coupling(page 32)

- Charging hosesfor Type TK10, TK10i, TK15,TK16 CNG and TK25 (page 34)

- Filter TSF2/TSF4(page 35)

- Type TZ21Emergency fueling set(Seite 36)

- Type TV15Pneumatically actuated linear valve (page 38)

5

- Fueling Nozzlefor buses for refueling at fueling stations for cars(page 30)

- Fueling Nozzlefor cars for refueling atfueling stations for buses(page 30)

- Adaptation of Italianstandard with NGV1 and vice versa(page 30)

Service Nozzles:

- Type TK6/TK21Service nozzle fordischarging of fuelvessels (TK6), Service nozzle formaintenance and testing(page 31)

Accessories:

Contents

6

Type TK15 makes NGVrefueling as easy as petrol ordiesel refueling.

Patented FuelingNozzle for NGVrefueling to beconnected anddisconnected atself-serve fuelingstations(nominal bore 8 mm)

SafetyTK15 offers high safetystandards to the operator.The nozzle remains connec-ted to the receptacle untilthe volume between inletvalve and receptacle isdepressurized.

Features• Fueling nozzle for fast

filling at self-servefueling stations

• Integrated high-pressureswivel joint

• Extremely high flow rate→ short filling times

• Recirculation of vented gas

• WEH-Jaw lockingmechanism

• High-grade materials- corrosion resistant

To achieve optimum perfor-mance it is recommended that the WEH TN1 Recep-tacle is used with the TK15Fueling Nozzle.

For further information onthe charging hoses (fillingand venting hoses) refer topage 34 of this catalogue.

Connecting procedure:Place the TK15 nozzle ontothe receptacle similar to apetrol nozzle and with a180° turn of the handle thefilling procedure can start.

The TK15 is equipped with a high-pressure swivel joint sothat before filling commencesthe nozzle can be turned toany position.

Type TK 15 is also availablewithout swivel joint.

Fueling Nozzle

Type TK15TECHNOLOGYGAS

7

270

20

30

55

Ø54

Ø45

Ø40

Ø25

Ø65B

C

40

240114

55

3020

42

Ø54

Ø45

Ø40 Ø36 B Ø32

Ø65

C

1. Application:NGV fast filling at self-serve fueling stations. Fueling nozzle TK15 designed to be used withWEH TN1 receptacle.

2. Pressure ranges (NGV1):B200 acc. to ISO 14469,others on request

Technical Data: 3. Operating pressure:max. 350 bar (5000 psi), others in preparation

4. Temperature range: -40°C up to +80°C

5. Flow Rate: Cv 1.1

6. Design:All parts corrosion-resistant,with plastic thermal protection, vent pipe anddispenser mounting

7. Seals: Natural gas compatible

8. Registration: Approval availablePED 97/23/EU: CE 0036

Ordering:

Dimensions (mm):

TK15 with swivel joint

TK15 without swivel joint

Fueling Nozzle

Type TK15

Description Inlet B Vent pipe C Part No.

TK15 UNF 9/16“ - 18 / SAE-Boss Ø 6 mm tube C1-30170with swivel joint

TK15 UNF 9/16“ - 18 / SAE-Boss Ø 6 mm tube C1-31673without swivel joint

8

Type TK16 CNG is very lightin weight and thereforeeasy to operate. It has aguide bush to protect thevehicle receptacle and anintegrated swivel designlocated at the operating

Patented FuelingNozzle for NGVrefueling to beconnected anddisconnected atself-serve fuelingstations(nominal bore8 mm)

SafetyTK16 CNG offers high safetystandards for the operator.The nozzle remains connec-ted to the receptacle untilthe gas between inlet valveand receptacle is depressu-rized.

To achieve optimum perfor-mance it is recommendedthat the WEH-TN1 receptaclebe used with the TK16 CNGFueling Nozzle.

For further information on the filling hoses (fillingand venting hoses) refer topage 34 of this catalogue.

handle which can easily beturned into the optimalactuating position. Thelightweight design of theTK16 CNG means that lesseffort is needed to actuatethe nozzle giving a smaller

operating handle and amore compact design.

Fueling Nozzle

Type TK16 CNGTECHNOLOGYGAS

Features:• Super light → only

1750 grammes

• WEH-EASY-TURN®

swivel joint 360°for operating handle

• Easy operation

• Extremely high flow rate

→ short filling times


• High-grade materials

• Coding for pressure range and gas type

• Option: Interface for data transfer vehicle / fueling station

TK16 CNG is also availablewith dispenser mounting.Please contact us directly!

9

1. Application:NGV fast filling at self-serve fueling stations.Fueling nozzle TK16 CNG designed to be used withWEH TN1 receptacle.

2. Pressure ranges (NGV1):B200 acc. to ISO 14469,others on request

Technical Data: 3. Operating pressure:max. 350 bar (5000 psi), others in preparation


5. Design:All parts corrosion-resistant,with plastic thermal protection vent pipe anddispenser mounting.


7. Registration: PED97/23EU: CE 0036

Ordering:

Dimensions (mm):

Fueling Nozzle

Type TK16 CNG


TK16 CNG UNF 9/16”-18* UNF 7/16”-20* C1-35299

* acc. to SAE J 514, 37°

320 mm

Ø52 mm

Ø42 mm

10

The TK10 Fueling Nozzlefeatures ‘push to connect’JAW locking system. Thelocking sleeve does not haveto be pulled back in orderto make a connection whichmeans that the connector isvery easy to use. The handgrip is availabe in 45° or 90°configurations, this featurecan help to prevent stresseson the hose due to excessive-ly tight bend radii induced

Patented NGVFueling Nozzle foruse on fuelingstations (nominal bore4 mm)

Difficult-to-access receptaclescan be easily refueled dueto the extended constructionof the integrated TK4 nozzle.WEH-jaws grip symmetricallyavoiding damage of thereceptacle profile whichcould cause leakage.To achieve optimum perfor-mance it is recommendedthat the TK10 and TK10ifueling nozzles are usedwith the TN1 receptacle.

Features• Compatible with the

NGV1 receptacle profile(TK10)

• Compatible with theItalian receptacle profile(TK10i)

• Push to connect

• Ergonomic design

• Integrated captive vent

• Integrated shut-off valve

• Plastic thermal protection

• WEH-JAW locking mechanism

• Grip handle available at 45° or 90°

For further information onthe filling hoses (filling andventing hoses) refer to page34 of this catalogue.

by awkard-to-access recep-tacles and the chafing ofthe hose on the ground.The nozzle also features anintegrated ball valve andcaptive venting. Refueling iscarried out by simplypushing the TK10 onto thereceptacle, opening the ballvalve until fueling is complete,closing the valve, ventingthe residual gas and pullingback the sleeve to disconnect.

New! The fueling nozzletype TK10i has been desi-gned especially for theItalian market, thus enablingto connect with a simplepush-pull-nozzle also toItalian receptacles.

On request the fuelingnozzles type TK10 andTK10i are also availablewithout gas recirculation.The grip handle can eitherbe 45° or 90°.

All WEH products are madeof high-quality materials.The TK10 and TK10i aremade of corrosion-resistantmaterial and with plasticthermal protection of thehand grip.

Fueling Nozzle

Type TK10 and TK10iTECHNOLOGYGAS

Description Inlet B Grip Position Vent Pipe C Part No.

TK10 UNF 7/16“ - 20 * 45° — C1-15971

TK10 UNF 7/16“ - 20 * 90° — C1-15972

TK10 UNF 7/16“ - 20 * 45° UNF 7/16“ - 20 * C1-15973

TK10 UNF 7/16“ - 20 * 90° UNF 7/16“ - 20 * C1-15974

TK10i UNF 7/16“ - 20 * 45° UNF 7/16“ - 20 * C1-17904

11

224

61

Ø20

220

130

140

45°

110

Ø38Ø

48

Ø20

18

C

B

B

1. Application:NGV fast filling at fuelingstations. Fueling nozzle type TK10 designed to beused with WEH-TN1 receptacle. Fueling nozzletype TK10i to be used with Italian receptacle.Operation only by specially trained service personnel. No self-serviceoperation!

Technical Data: 2. Pressure range (NGV1):B200 acc. to ISO 14469,others on request

3. Operating pressure:max. 250 bar (3600 psi)


5. Design:All parts corrosion-resistant with plasticthermal protection


7. Registration: Approval for TK4 available.PED 97/23/EU: CE 0036

Ordering:

Inlet port ‘B’ available withother thread sizes onrequest.

View of gas recirculation

Dimensions (mm):

TK10

Fueling Nozzle

Type TK10 and TK10i

* acc. to SAE J 514, 37°

The TK1 Fueling nozzle isdesigned specifically fortime filling of vehicles with‘Fuelmaker’ compressors.The nozzle is best suited forthis application.

TK4 differs from type TK1only by a higher flow rate,thus being designed forfast filling.

Patented Fueling Nozzles TK1 Slow Fill TK4 Fast FillTK4i for Italianstandard

Features:

• Compatible with the NGV1 receptacle profile(TK1/TK4)

• Compatible with theItalian receptacle profile(TK4i)

• Push-Pull actuation



• High-grade materials - corrosion resistant


• Compact design

The new TK1 and TK4 fue-ling nozzles are far moreeasy to operate. The clam-ping jaws are opened whenthe nozzle is disconnectedand the sliding sleeve neednot being pulled back toconnect the nozzle.

This “push to connect“ feature makes even difficult-

to-access receptacles easyto refuel due to the extendedconstruction of the nozzle.

Innovation! The fuelingnozzle type TK4i has beendesigned especially for theItalian NGV market enab-ling to connect to theItalian receptacle with apush-pull nozzle.Functioning is the same asfor type TK1/4. The jaws ofthe TK4i are constructed toavoid marks on the recepta-cle, as often realized whenusing ball valves.

12

WEH also offers appropria-ted adaptor nozzles (seepage 30) for Italians withthe new Italian standard,who have to refuel inGermany.

FunctionThe jaws of TK1/TK4 andTK4i fueling nozzles clamponto the receptacle. Whilethe fueling nozzle is con-nected, the shut-off valve inthe nozzle will open. Thepressure-tight connection isestablished.

Italian receptacle profile

Fueling Nozzles

Type TK1, TK4 and TK4iTECHNOLOGYGAS

1. Application:Slow fill (TK1) and fast fill (TK4) of CNG vehicles. Fueling nozzle TK1/TK4 designed to be used with WEH-TN1 receptacle. Fueling nozzle TK4i to be used with Italian profile. Operation only by specially trained personnel.No self-service operation!

Technical Data: 2. Pressure range (NGV1):B200 acc. to ISO 14469, others on request


4. Temperature range : -40°C up to +80°C

5. Flow Rate: TK1: Cv 0.5, 250 SCFMTK4: Cv 1.1, 1500 SCFMTK4i: Cv 1.1, 1500 SCFM

6. Design:All parts corrosion-resistant steel; withplastic thermal protection.

7. Seal: Natural gas compatible

8. Registration: PED 97/23/EU: CE 0036

Ordering:

Inlet port ‘B’ for TK1/TK4and TK4i available withother thread sizes onrequest.

13

90

140

30

Ø38 B

Ø28

Ø48

S (1)

Dimensions (mm):

Fueling Nozzles

Type TK1, TK4 and TK4i

Description Inlet B S (1) Part No.

TK1 UNF 9/16“ - 18 / SAE-Boss 24 mm C1-15458

TK1 UNF 9/16“ - 18 left / SAE-Boss 24 mm C1-15501

TK4 UNF 9/16“ - 18 / SAE-Boss 24 mm C1-15459

TK4 UNF 9/16“ - 18 left / SAE-Boss 24 mm C1-53701

TK4i NPT 1/4” internal thread 27 mm C1-30943

TK4i UNF 9/16“ - 18 / SAE-Boss 27 mm C1-17901

Due to the sleek, internalaero-dynamic design of theTN1 receptacle, chattercaused during the fillingprocess is greatly reducedand maximum flow rateachieved. The WEH TN1has an integrated checkvalve system designed tominimize the effect that dirt

NGV1 -Receptacle

With WEH one stepaheadUsing an integrated particlefilter avoids dirt ingress andtherefore leakage at thereceptacle which gives en-hanced safety and reliability- unrenounceable featuresfor NGV products.

Features:

• Designed to meet NGV1 standard

• Compatible with all nozzles designed forNGV1 receptacle

• Optional integrated particle filter 50 micron

• Integrated non-contact high-flow check valve

• Sealing-friendly design

• Reduces chatter during refueling

particles have on sealingcomponents within thereceptacle. Therefore, theTN1 receptacle is a verydurable unit, minimizingmaintenance and down-time.

There is no high frequencynoise during refuelingwith the TN1 receptaclewhen used with WEHnozzles!

The WEH TN1 Receptacleworks best with WEHFueling Nozzles. We recom-mend the nozzles typeTK15, TK16 CNG, TK10,TK1 and TK4.

14

Option:

Integrated particle filter

Receptacle

Type TN1TECHNOLOGYGAS

Dust protection cap

Ø d1 = Bulkhead hole diameter

approx. 61.50

approx. 50* approx.34.50

A

S (2)S (1)

S (3)

1. Application:Receptacle for NGVrefueling. Designedto be used with WEHFueling Nozzles TypeTK1, TK4, TK10, TK15 and TK16 CNG.

2. Pressure range (NGV1):B200 acc. to ISO 14469,others on request

Technical Data: 3. Operating pressure:max. 350 bar (5000 psi)Parts with ECE approval:max. 260 bar (3700 psi)

4. Temperature range: -40°C up to +80°CParts with ECE approval:-40°C up to +120°C

5. Design:All parts corrosion-resistantsteel. Dust protection cap.


7. Registration: For max. 350 bar:approval availableFor max 260 bar:ECE R110 availableFor all pressure ranges: PED 97/23/EU: CE 0036

Ordering:

Other inlet threads andversions on request

* Special versions up to a minimum length of 41 mm possible! Please contact us!

15

Dimensions (mm):

Dust protection cap

Receptacle

Type TN1

Description Inlet A* S (1) S (2) S (3) Ø d1 Part No.

TN1 Ø 6 mm tube 14 mm 24 mm 22 mm 18.5 mm C1-15703/4



TN1 Ø 1/4“ tube 9/16” 24 mm 22 mm 18.5 mm C1-15708/4

TN1 Ø 3/8“ tube 11/16” 24 mm 22 mm 18.5 mm C1-15709/4

TN1 Ø 1/2“ tube 7/8” 27 mm 27 mm 22.5 mm C1-15710/4

TN1 Ø 6 mm tube 14 mm 24 mm 22 mm 18.5 mm C1-19050/4incl. particle filter

TN1 Ø 8 mm tube 16 mm 24 mm 22 mm 18.5 mm C1-19057/4incl. particle filter

* Twin ferrule fitting unless other wise specified!

In cooperation with theAdam Opel AG Germany,WEH GmbH have nowdevelopped a receptaclewhich provides a simplesolution to the problem ofdifferent receptacle standardsin Europe. The patentedcombined TN1 receptacle issuitable for nozzles toNGV1 standard as well asfor ball locking nozzles tothe Italian standard. An

CombinedReceptacle for theNGV1 standardand ball lockingnozzles to theItalian standard

With WEH one stepaheadUsing an integrated particlefilter prevents dirt ingressfrom the outside and there-fore leakage at the recepta-cle. Safety and reliability areensured - unrenounceable

Features:• Reduces chatter during

refueling• Compatible with all

nozzles designed for NGV1 and Italian standard

• Integrated particle filter (50 micron)

• Integrated non-contact high-flow check valve


features regarding the highrequirements CNG compo-nents have to face.

adaptor nozzle is no longerneeded. The WEH-Receptaclesatisfies all operationalrequirements, such as thereduction of chatter duringrefueling. A 50 micron particle filter may be inte-grated thus protecting thevehicle high pressure systemfrom dirt ingress. Down-time is reduced to a mini-mum by the extremely lowmaintenance requirement.

The TN1 is equipped withan integrated check valve.

There is no high frequencynoise during refuelingwith the TN1 receptaclewhen used with WEHnozzles!

The WEH-TN1 Receptacleworks best with WEHFueling Nozzles. We recom-mend nozzle types TK1, TK4,TK4i, TK10, TK10i, TK15and TK16 CNG.

Integrated particle filter

16

Combined Receptacle


17

Dust protection cap

NGV1-Profile


approx. 50

approx. 62

approx. 36

S (3)

S (1)

S (2)

A

Italian Profile

1. Application:Receptacle for NGV refueling. Designed to beused with WEH Fueling Nozzles Type TK1, TK4, TK4i, TK10, TK10i, TK15,TK16 CNG and ball lockingnozzles to the Italian standard.

Technical Data: 2. Pressure range (NGV1):PN 200 bar (2900 psi)others on request



5. Design:All parts corrosion-resistant steel, with dust protection cap.


7. Registration: ECE R110 availablePED 97/23/EU: CE 0036

Ordering:

Other inlet threads andversions on request.

TN1 with bulkhead

Dimensions (mm):


TN1 incl. particle filter Ø 6 mm tube 14 mm 24 mm 22 mm 18.5 mm C1-34384

TN1 incl. particle filter Ø 8 mm tube 16 mm 24 mm 22 mm 18.5 mm C1-34391

Dust protection cap


Combined Receptacle

Type TN1

18

The new TS50 FuelingSystem is a surface mounted,built-in housing with inte-grated TN1 receptacle andan integrated starter-motorcut-out switch. The interiorof the fueling system is protected from dirt andsplash water by a lockablecap thus reducing the dangerof freezing. To preventunauthorized use, the capof the fueling system can

Lockable FuelingSystem withNGV1 receptacleand starter-motorcut-out switch

only be unlocked with akey. The integrated starter-motor cut-out switch meansthe vehicle can’t be drivenaway during refueling. TheTS50 is additionally equippedwith a protection tube forgas venting diverting thegas away from the connec-tion in case of gas leakage.The TS50 consists of twohousings which clip intoposition and are secured by

three self-tapping screwsinstalled from the outsideof the vehicle.

Fueling System with lockable cap

Cap with identification surface

The standard TS50 fuelingsystem is equipped with amarked cap. Personalizeddesigns are available. Pleasecontact us for furtherdetails!

Features:• Small, handy key

• Protection against unauthorized use

• Dirt and splash waterproof construction

• No danger of freezing

• Starter-motor cut-out switch

• Gas venting via protection tube

• Cap with identification surface

• Equipped with WEH-TN1 receptacle

Fueling System

Type TS50TECHNOLOGYGAS

19

A

100

62.592

101.5

Ø 7

9

Ø 9

0

Cablegrey, blue, black

1. Application:Fueling system forinstallation in cars.

Technical Data: 2. Design:Plastic housing with TN1receptacle and protectiontube (protection type IP67) for gas venting, starter-motor cut-out switch, including 2 keys.

Ordering:

Other inlet threds and ver-sions on request.

Dimensions (mm):

3. Registration: TN1: Approval or namelyECE R110 available PED 97/23/EU: CE 0036


Description Inlet A* Part No.

TS50 Ø 6mm tube C1-18520/4

TS50 Ø 8mm tube C1-18522/4

TS50 Ø 10 mm tube C1-18523/4

Fueling System

Type TS50

20

With this product WEHoffers an advanced, highperformance check valvefor use with natural gas.The check valve system isdesigned to minimize theeffect that dirt particleshave on the sealing com-ponents within the unit.

The WEH-TVR1 Check Valveis constructed of high-gradecorrosion-resistant steelachieving a very durableunit (See TN1 receptacle).

Check Valve

Type TVR1TECHNOLOGYGAS

21

1. Operating pressure:max. 350 bar (5000 psi)Parts with ECE approval:max. 260 bar (3700 psi)


Technical Data: 3. Design:All parts corrosion-resistant steel. When enquiring for theWEH-TVR1 Check Valveplease specify your tubefitting.


5. Registration: For max. 350 bar:approval availableFor max 260 bar:ECE R110 available.PED 97/23/EU: CE 0036

L1

L2

BA

L3

S (2)

Ø 2

5

S (3) S (1)S (4)

Dimensions (mm):

Ordering:

Check Valve

Type TVR1

Description Inlet B Outlet A S (1) S (2) S (3) S (4) L1 L2 L3 Part No.mm mm mm mm mm mm mm

TVR1 Ø 6 mm tube Ø 6 mm tube 14 22 22 14 approx.63 17.5 17.5 C1-34387

TVR1 Ø 8 mm tube Ø 8 mm tube 16 22 22 16 approx.63 17.5 17.5 C1-15475/4

TVR1 Ø 10 mm tube Ø 10 mm tube 19 22 22 19 approx.66 20.6 20.6 C1-15476/4

TVR1 Ø 6 mm tube M12x1 14 22 22 approx.50.5 11 12 C1-34389

TVR1 Ø 6 mm tube G1/4” 14 22 22 approx.50.5 11 12 C1-35819

Type TK25 meets all require-ments placed on a fuelingnozzle for bus refueling.Thus making NGV refuelingas easy as diesel refueling.

Patented Fueling Nozzlefor NGV refuelingto be connectedand disconnectedunder pressure(nominal bore12 mm)

whole tank unless othermeasures, as e.g. closingoff a manually operatedball valve, thus avoiding adangerous situation for theuser, where the fuelingnozzle could be disengagedunder high pressure.To achieve optimum perfor-mance it is recommendedthat the WEH-TN5 recepta-cle is used with the TK25fueling nozzle.

For further information on the filling hoses (fillingand venting hoses) refer topage 34 of this catalogue.

Connecting procedure:Place the nozzle onto thereceptacle similar to a dieselnozzle, with a 180 degreeturn of the handle, the fillingprocedure can start. TheTK25 is also equipped witha high-pressure swivel joint

enabling the nozzle to turnto any position you choose(similar to a diesel nozzle). Technically the TK25 is similar to TK15.

SafetyTK25 offers state of the artsafety features for the ope-rator even in the case of amalfunction of the recepta-cle (e.g. leakage). The TK25remains connected to thereceptacle until the voidbetween inlet valve andreceptacle is depressurized.That means in extreme circumstances when thereceptacle is leaking, theTK25 can safely vent the

22

Features:• Fueling nozzle for fast

filling at self-serve fueling stations

• Integrated swivel joint

• Extremely high flow rate➝ short filling times


• Safety features when not connected


• High-grade materials– corrosion resistant

Fueling Nozzle


1. Application:NGV fast filling at self-serve fueling stations.The fueling nozzle type TK25 is designed to be used with WEH-TN5 re-ceptacle (large receptacle).

2. Operating pressure: max. 350 bar (5000 psi),others in preparation

Technical Data: 3. Temperature range: -40°C up to +80°C

4. Flow rate: Cv 2.2

5. Design:All parts corrosion-resistant steel with plasticthermal protection, vent pipe and dispenser mounting


7. Registration: Approval availablePED 97/23/EU: CE 0036

Ordering:

23

315

46

25

50

Ø54 BØ58

Ø30

Ø80

C

Ø78

Inlet port ‘B’ available withother thread sizes onrequest.

Dimensions (mm):

Fueling Nozzle

Type TK25


TK25 UNF 7/8“ -14 / SAE Boss 3/8“ tube C1-30223

Type TK22 is WEH's fuelingnozzle for NGV refueling ofbuses. The compact designand the unique WEH-JAWlocking mechanism providea pressure-tight connectionwithin seconds.

Patented Fueling Nozzlefor fast fillingbuses and trucks

Extensive trials have beencarried out during thedevelopment of the WEHfueling nozzle type TK22 tomeet all requirements ofNGV refueling.

Features:• Push-Pull actuation• Extremely high flow rate• Plastic thermal protection


• High-grade materials– corrosion resistant


• Compact design

To achieve optimum perfor-mance it is recommendedthat the WEH-TN5 recepta-cle is used with the TK22fueling nozzle. For self-serverefueling we recommendthe WEH type TK25. For further informationcontact WEH!

Application:The Type TK22 can be usedwherever the system ispressurized and vented bythe filling station. You don'tneed expensive fuelingnozzles with complicatedcheck valves.

Easy push-pull connection.The nozzle only has to beplaced onto the receptacleand the clamping jawsclose. Disconnection iseffected by pulling back theouter sleeve thus makingoperation child’s play.

Connecting procedure:Place the nozzle onto thereceptacle and bring the sliding sleeve into the for-ward position.➞ The jaws of the fuelingnozzles clamp onto thereceptacle. When connected,the integrated shut-off valveopens; the pressure-tightconnection is established.

24

Fueling Nozzle


149,5

127

Ø54

Ø69

B

TN5

S (1)

1. Application:NGV Fast filling, de-signed to be used withWEH-TN5 receptacle.

2. Operating pressure: max. 350 bar (5000 psi)


4. Design:All parts corrosion-resistant steel, withplastic thermal protection

5. Seals:Natural gas compatible

6. Registration: Approval available.PED 97/23/EU: CE 0036

Ordering:

Inlet port ‘B’ for TK22 nozzleavailable with other threadsizes on request.

25

Dimensions (mm):

Fueling Nozzle

Type TK22

Description Inlet B S (1) Part No.

TK22 UNF 7/8“ -14 SAE-Boss 30 mm C1-18890

The type TN5 receptacle isdesigned specifically for busrefueling. Due to the sleek,internal aerodynamic designthe TN5 receptacle giveslow noise (no high frequencywhistle) combined withmaximum flow rate andquick filling.

NGV-Receptaclefor buses andtrucks

Features:• Integrated non-contact

high-flow check valve


• Reduces chatter duringfilling

The TN5 receptacle is a verydurable unit, minimizingmaintenance and down-time. The WEH-TN5 recep-tacle has an integratedcheck valve system designedto minimize the effect thatdirt particles have on thesealing components withinthe receptacle.

There is no high frequencynoise during refuelingwith TN5 receptacle.

26

Dust protection cap

Receptacle


Ø 3

5

Ø 3

2

A

S (1)

62

75

Ø 3

5

Ø 3

2

S (3) S (2) S (1)

A

approx. 44.50

approx. 114


Technical Data:

Ordering:

27

TN5 with bulkhead fitting

TN5 with SAE-O-ring port

1. Application:Receptacle for NGV refueling of buses and trucks at self-servefueling stations.



7. Registration:Approval available.ECE R110 available.PED 97/23/EU: CE 0036


4. Nominal bore:12 mm

5. Design:All parts corrosion-resistant steel, withdust protection cap.

Dimensions (mm):

Receptacle

Type TN5


TN5 Ø 16 mm tube 25 mm 30 mm 30 mm 22.2 mm C1-35401

TN5 UNF 7/8“ - 14 / SAE-Boss 30 mm — — — C1-35432


WEH-TVR5 is the largest ofour check valves. It is mostefficient and developedspecifically for NGV buses.The check valve system isdesigned to minimize the

effect that dirt particleshave on the sealing compo-nents within the unit. TheWEH-TVR5 check valve isconstructed of high-gradecorrosion-resistant steel.

28

Check Valve

Type TVR5TECHNOLOGYGAS

1. Operating pressure:max. 350 bar (5000 psi)Parts with ECE approval:max. 260 bar (3700 psi)


3. Design:All parts corrosion-resistant steel; When enquiring for the WEH-TVR5 Check valveplease specify your tube fitting.


5. Registration: For max. 350 bar: Approval available.For max. 260 bar: ECE R110 available.PED 97/23/EU: CE 0036

S (3) S (1)

ca. 110

30 22

A B

Ø35

S (2)S (4)

S (2) S (1)72

100

A B

Ø35

Technical Data:

Ordering:

29

TVR5 with G3/4"

TVR5 with tube fitting

Dimensions (mm):

Check Valve

Type TVR5

Description Inlet B* Outlet A* S (1) S (2) S (3) S (4) Part No.

TVR5 G3/4" internal G3/4" internal 32 mm 30 mm — — C1-15507thread thread

TVR5 Ø 16 mm tube Ø 16 mm tube 25 mm 30 mm 30 mm 25 mm C1-15506


30

C1-31219

C1-30193

C1-30989

Adaptor Nozzlefor refueling of buses withTN5 receptacle at car refue-ling stations with NGV1standard.

Ordering:C1-31219

Adaptor Nozzlefor refueling of cars withNGV1 standard at busrefueling stations with TN5receptacle system.

Ordering:C1- 30193

Adaptor Nozzlefor refueling a vehicle withNGV1 profile with a fuelingnozzle with Italian standard.

Ordering:C1-30989

Adaptor Nozzlefor refueling a receptacleprofile with new Italianstandard with a fuelingnozzle with NGV1 standard.

Ordering:C1-18148: for Italian standardwithout external thread

to fit TN5-receptacle NGV-1 standard

54

126.3

190.50

42

Ø 3

6Ø

69

Ø 4

8

Ø 3

8

140.65

approx. 392

70 75

Ø 3

2

NGV-1 standard TN5-receptacle

C1-31219

C1-30193

Italian StandardNGV-1 standard

194.65

140.65

110

Ø 4

8

Ø 3

8

Ø 2

8

Ø 2

3.8

G 1

/2”

C1-30989

Technical Data: Design:All parts corrosion-resistantsteel.




Italian standard NGV1 standard

Ø55

Ø45

42

188

116,4

Ø32

C1-18148C1-18148

C1-13730

Adaptor Nozzlefor refueling a receptacleprofile with Italian standardwith a fueling nozzle withNGV1 standard.

Ordering:C1-13730: for Italian standard with externalthread

Adaptor NozzlesTECHNOLOGYGAS

Buses and cars running on natural gas have to beserviced and checked regu-larly, i.e. all pressure vesselshave to be discharged.WEH’s service nozzles typeTK6 and TK21 have been

Services nozzlefor cars andbuses

2. Design:All parts corrosion-resistant steel


designed for this specificpurpose. The service nozzlehas only to be placed ontothe receptacle and all ves-sels can be discharged viathe receptacle. No additionallocking device or ball valve

is required when the TK21service nozzle is used.


Technical Data:

Description Part No.

TK6 (car) C1-17757

TK21 (bus) C1-15162

31

Merkmale:Features:• Discharge via filling

receptacle

• No additional locking device required


• To fit WEH-TN1 receptacle(TK6) or WEH-TN5 recep-tacle (TK21)(without filter)

Ordering:

Example: TK21 to fit TN5 receptacle

Service Nozzles

Type TK6 and TK21TECHNOLOGYGAS

The break-away couplingstype TSA1 (car) and TSA5(truck/bus) offer additionalsafety for your fueling station. The coupling consists of areceptacle and a nozzlewhich are installed betweenthe dispenser and the fue-ling hose. In the event ofaccidental deployment, e.g.

Break-away coup-ling for car andbus fueling sta-tions

Features:• Integrated renewable

filter

• Re-usable without factory reservicing

• Installation at the dispenser

• Compact design

driving a vehicle from thedispenser with the nozzleremaining in the vehiclefuel port, the coupling willseparate and protect yourdispensing equipmentagainst damage. The deta-ched coupling can be easilyreattached and placed backin service after having been

function tested. The inte-grated filter system provi-des clean natural gas and iseasy to maintain.

32

The break-away device con-sists of a break-away coup-ling, a receptacle and gasrecirculation with checkvalve.

Break-away Coupling

Type TSA1 and TSA5TECHNOLOGYGAS

1. Application:Break-away coupling forcar and bus refuelingstations



4. Nominal bore: TSA1: 10 mm TSA5: 12 mm

5. Design:All parts corrosion-resistant steel andaluminium.


7. Registration: PED 97/23/EU: CE 0036

Ordering:

33

L1

L2

B2

D

L4

C1

B1C

2

L3

Dimensions (mm):

Type L1 L2 L3 L4 B1 B2 C1 C2 D Ø

TSA1 243,5 196 35 23 G1/2“ UNF 9/16“-18 UNF 7/16“-20 * G1/4“ 40

TSA5 262 220 40 29 G3/4” UNF 7/8”-14 UNF 9/16”-18 * G1/4” 50

Break-away Coupling

Type TSA1 and TSA5

Description

TSA1 with particle filter

TSA1 without particle filter

TSA5 without particle filter

Filter Size

40 Micron

40 Micron

Part No.

C1-17195

C1-17196

C1-17198

* acc. to SAE J 514, 37°

WEH have high-pressurehoses with recirculationlines to suit WEH-Fillingnozzles type TK10, TK10i,TK15, TK16 CNG and TK25.The high-pressure hoses areavailable with the appropriatedfittings. The filling and ven-

Filling Hoses forWEH fuelingnozzles for Fast-Fill of buses and trucks

3. Design:Synflex 35NG

4. Standard sizes:3m, 4 m, other lengths on request.

6. Registration:AGA approval

ting hoses can be deliveredin different standard sizes.Special sizes and terminationsare available on request.

1. Pressure range:Up to 350 bar (5000 psi)

2. Temperature range:-40°C up to +65°C

Technical Data:

34

Ordering:

Filling Hoses TECHNOLOGYGAS

Hoses for Filling hose Venting hose

TK10/TK10i UNF 7/16”-20 internal thread (NB 6mm) UNF 7/16”-20 internal thread (NB 6mm)

TK15 / TK16 CNG UNF 9/16”-18 internal thread (NB 10mm) UNF 7/16”-18 internal thread (NB 6mm)

TK25 UNF 7/8”-14 internal thread (NB 12mm) UNF 9/17”-18 internal thread (NB 6 mm)

Dirt particles in the naturalgas fuel may cause damageto the sealing componentswhilst refueling. The WEH-Filters are designed to cap-ture dirt and gas-bornedebris thereby reducing thedanger of errosion.

Filter for the fueling stationand for vehicles

4. Connecting Dimensions:TSF2: UNF 9/16“-18 TSF4: 16 mm twin ferrulefitting on both sidesTSF4-SPECIAL: 10 mm twin ferrule fitting on both sides, others on request

5. Registration TSF4-SPECIAL:ECE R110 available.PED 97/23/EU: CE 0036

Type TSF4-SPECIAL hasbeen designed for use inNGV buses. The filter canbe removed for cleaningpurposes without tediousunscrewing of the medialines.

Type TSF4-SPECIAL


2. Design:All parts corrosion-resistant steel


Technical Data:

35

Ordering:

direction flow

143

Ø79

A

26

19 A/F

27 A/F

70 A/F

25 A/F

Ø50

135

16 B

TSF4

TSF2

Description Nominal bore NW Part No.

TSF2 8 mm C1-15334

TSF4 12 mm C1-16843

TSF4-SONDER (with ECE R110) 12 mm C1-47899

Filter

Type TSF2 and TSF4TECHNOLOGYGAS

36

A bi-fueled (CNG andpetrol) vehicle is equippedwith a bypass and a ballvalve at the second checkvalve (see drawing nextpage) thus circumventingmanually the internal checkvalve. This subsequent con-version can be effectedwithout problems by any

WEH - Emergency fuelingset TZ21Content of a WEH-TZ21emergency fueling set:

• 1 Fueling Nozzle Type TK4 (C1-15459)

• 1 Service Nozzle Type TK6 (C1-17757)

• 1 integrated Venting-Valve

• 1 Hose 35NG06 (Length 3m).(the components forconversion of the service car are not included in this set)

vehicle converter. The tankof the service car will berefueled with CNG at theservice station. The servicecar running for this purposeon petrol then drives to thebroken down mono-fueledvehicle and refueling withCNG starts with the WEHemergency fueling set.

The service nozzle TK6 isplaced into the receptacleof the service car. Anothernozzle is connected to thebroken down vehicle with ahose so that both vehiclesare connected to eachother.

The ball valve at the bypassof the service vehicle isopened. A lever is actuatedat the service nozzle TK6 of the service car openingthe valve of the receptacle (receptacle with checkvalve). The gas is lead at the fueling nozzle TK4 intothe empty tank. Whenrefueling is completed thefueling nozzle at the brokendown vehicle is vented andcan be removed. The lever

at the service nozzle of theservice car is actuated andthe valve (receptacle withcheck valve) is closed. Thenthe ball valve at the bypassof the service car is closed.The hose is vented by anintegrated venting valve atthe TK6 and the servicenozzle at the service car canbe removed, too. Now themono-fueled CNG vehiclecan drive away with a fullCNG tank and the service

car can return to the servicestation running for this purpose again on petrol.

Emergency Fueling Set

Type TZ21 TECHNOLOGYGAS

37


2. Pressure range (NGV1):B200 acc. to ISO14469

Operating pressure:max. 250 bar (3600 psi)


Technical Data: Note:A WEH receptacle type TN1(without filter) has to beinstalled at the service carfor proper function. Afterinstallation of the compo-nents in the service car ven-ting of the safety hosemust work properly.

Ordering:Description Part No.

TZ21 C1-17756

Service Car Monovalent Car

Pressure vesselPressure vessel

Check valve

Receptacle withcheck valve

Check valve

Receptacle withcheck valve

Bypassball valve

NozzleTK4

Venting valve

NozzleTK6

Hose connection

Function sketch:

WEH offers a bypass forservice cars consisting ofcheck valve and ball valve.Please contact WEH!

Emergency Fueling Set

Type TZ21

Linear Valve

Type TV15TECHNOLOGYGAS

The new WEH pneumatic linear valve presents a worldfirst in pneumatically opera-ted valve systems offeringunique features. The typeTV15 linear valve is of compact design with out-standing performance. It is

Pneumatically actuated LinearValve for use atCNG fueling stations

suitable for filling and ven-ting. The WEH TV15 mayeven eliminate the need foradditional valves for someapplications.

38

The following designs ofWEH-Linear Valve TypeTV15 are available:• normal venting valve• with integrated check

valve• with automatic venting• with integrated check

valve and automatic venting

Note:High pressure gases are potentially dangerous. Donot use WEH-Valves withoutfirst reading and followingthe operating instructionsincluded with the product.Additional copies of theseinstructions may be obtainedfrom the distributor or manufacturer.

Features:• Compact construction• Quiet in operation• Cushioned actuation • Multiple functions• Ease of maintenance

39

3. Pressure range:max. 300 bar (4350 psi)Nominal pressure: max. 420 bar (6090 psi)Pilote pressure:6 - 8 bar (90 - 120 psi)Inlet thread Z: G1/8”

4. Temperature range:-40 °C up to + 80 °C

1. Application: Pneumatically actuatedlinear valve for use atCNG refueling stations.

2. Port thread P, A:UNF 1 3/8“-12 externalthread. On request type TV15 is also available with other inlet threads ‘P’ and ‘A’.

Technical Data:

Ordering:

5. Design:Piston corrosion-resistant stainless steel remainder brass


• TV15 Basic version• TV15 with automatic

venting• TV15 with integrated

check valve• TV15 with integrated

check valve and automatic venting

When enquiring pleaseindicate the requested exe-cution!

Linear Valve

Type TV15

Z

A

21,8

17

155,5

Ø98

Ø64

52,7 P

BR

e. g.: TV15 with automatic venting

40

Other products of WEH Gas Technology

Products ofWEH Precision Connectors

Catalogue 50:Leading in the field ofhydrogen refueling catalo-gue for all necessary compo-nents for hydrogen fueling

50

-Hydrogen-Products

Catalogue 50 / Date 03/04

H2 – Products

The complete refueling system for hydrogen vehicles

Fueling nozzles . Receptacles . Check Valves . Filter . Break-away couplings

TECHNOLOGYGAS

Rev.: 2004/02/00163-1-3

20

-Connectorfor the Gas Industry


GAS

FillingTestingand more...

For your safety – WEH

EQ ZERTCE

RT I F I E D

EN ISO 9OO1DIN EN ISO 9OO1

ISO 9OO1Catalogue 35:Quick connectors for leak-testing on componentswith threads, tubes, etc.

Catalogue 40Quick Connectors andCouplings for refrigeratingand air conditioning indu-stry

40Catalogue 40 / Date 6/00

RAC

EQ ZERTCE

RT I F I E D

EN ISO 9OO1DIN EN ISO 9OO1

ISO 9OO1-Productsfor Refrigeration and Air Conditioning Industry

Quick ConnectorsQuick CouplingsCheck Valves

For your safety – WEH 45

-High-PerformanceCheck valves TVR2

Check valves

For use withliquid and gaseous media


Catalogue 20:Quick connectors for the gas industry, Check valves,swivel joints, etc.

Catalogue 45:Complete line of check val-ves from 4 mm to 50 mmnominal bore

35

-ConnectorMain Catalogue

Catalogue 35/ Update 4/97

Main Catalogue

Quick connectorsfor testing, fillingand plugging

Product lineTECHNOLOGYGAS

41

are registered trademarksof WEH GmbH.

TECHNOLOGYGAS

The information provided inthis documentation is basedon many years of experien-ce in manufacturing andsupplying these products.Because the customer con-trols the installation andenvironmental parametersand recommendations canonly be given against suchinformation WEH cannotguarantee the correctnessof any application or give

Guarantee:

Validity: Trademarks:

Pressure Definition:

All previous cataloguesbecome null and void withthis present catalogue. Theright is reserved to makechanges without prior noti-fication. Copyright by WEH

Admissible operatingpressure:The admissible operatingpressure has been deter-mined as follows: 100.000 x cycles impactingthe component with 125 %of the operating pressure

(PB). The pressure wave issinusoidal.The test is conducted atnormal room temperatureof 20 °C.

Pressure / temperature:For higher temperatures themax. operating pressureneeds to be reduceddependant on the applica-tion. Recommended valuesherefore are: 50 °C - 5%

100 °C - 10%150 °C - 20%

guarantees of durability inspecific applications. The catalogue values forpressure temperature etc.are based on actual testresults and should be usedin conjunction with thepressure definition above.Please contact us for specialapplications that lie outsideof these parameters. Great care has been takenin the preparation of this

catalogue. However, WEHis not responsible for typo-graphical errors and dama-ges arising therefrom.

GmbH, Illertissen. All rights reserved.Reproduction – even parti-ally – requires our writtenapproval.

Abbreviation Pressure type Description / Explanation

PB Operating The max. pressure to which the component is subjected.pressure

PP Test pressure The pressure to which the component is tested by the manufacturer(‘once only’ test)

PN Nominal pressure This is a standardized term

PX Bursting pressure The pressure at which the component fails the test

PS Pilot pressure For pneumatically actuated connectors.PS is normally the air pressure in the factory system

General InformationTECHNOLOGYGAS

42

WEH GmbH Siemensstraße 589257 Illertissen Telefon: 07303 / 9609-0Telefax: 07303 / 41472

1. AllgemeinesDie nachfolgenden AllgemeinenGeschäftsbedingungen sind alleinmaßgeblicher Bestandteil allerRechtsgeschäfte unserer Firma mitunseren Kunden. Sie gelten als an-erkannt, wenn der Vertragspartnernach Kenntnis und/oder Empfangdieser Allgemeinen Geschäftsbe-dingungen Aufträge an uns erteiltoder Lieferungen von uns ent-gegennimmt, gegenüber Kaufleu-ten auch soweit eine spätere Bezu-gnahme nicht ausdrücklich erfolgt. Erfolgen Lieferungen ohne Auf-tragsbestätigung, so ist die Rech-nung oder der Lieferschein als Auf-tragsbestätigung anzusehen unterZugrundelegung der dort festge-haltenen Allgemeinen Geschäftsbe-dingungen. Abweichende Geschäftsbedingun-gen des Vertragspartners werdennur insoweit Bestandteil eines mituns abgeschlossenen Vertrages, alsihre Anwendbarkeit mit uns aus-drücklich schriftlich vereinbart wird.Im übrigen ist ihre Wirksamkeit,ohne dass es eines Widerspruchs imEinzelfall bedarf, ausgeschlossen. Aufträge, Nebenabreden, Ände-rungen und sonstige Vereinbarun-gen werden erst mit unserer schrift-lichen Bestätigung wirksam.

2. Angebot und PreiseUnsere Angebote sind unverbind-lich. Die Preise sind freibleibendund können ohne vorherige Be-kanntgabe geändert werden. Sieverstehen sich in EURO zuzüglichder jeweils aktuell gültigen gesetz-lichen Mehrwertsteuer. Alle Preisegelten ab Werk (EXW, Incoterms1990). Sie verstehen sich ohneTransport, Versicherung, Inbetrieb-setzung und spätere, eventuelleAnwendungsunterstützung. Es gel-ten ausschließlich die Listenpreisemit den jeweils aufgeführten Men-genrabatten. Bei einem Warenwert unter EURO50,-- behalten wir uns das Rechtvor einen angemessenen Minder-mengenzuschlag zu erheben.

3. Lieferung, Lieferzeit, Gefah-renübergang, Rücknahme, Stor-nierungLieferzeiten sind bis zur Auftrags-annahme unverbindlich - zwischen-zeitlicher Verkauf vorbehalten, so-weit wir nicht verbindlich Liefer-fristen schriftlich zusagen oder Liefertermine ausdrücklich als fixbezeichnet werden. Lieferterminebeziehen sich auf den Abgang abWerk Illertissen. Die Lieferfrist isteingehalten, wenn bis zu ihrem Ab-lauf der Liefergegenstand das Werkverlassen hat oder die Versandbe-reitschaft mitgeteilt ist. Teillieferungen sind in gewissemUmfang zulässig. Höhere Gewaltund andere von uns nicht ver-schuldete Ereignisse, insbesondere Lieferverzögerungen unserer Vorlie-feranten, Streik, Betriebsstörungen,Material- oder Energiemangel be-rechtigt uns, die Lieferzeit um dieDauer zuzüglich einer angemesse-nen Anlaufzeit zu verlängern oder,soweit dies wirtschaftlich vertretbarist, ganz oder teilweise vom Vertragzurückzutreten. Schadenersatzan-sprüche des Käufers wegen einessolchen Rücktritts vom Vertrag bestehen nicht. Wird die zulässigeLieferfrist von uns mehr als 4 Wochen überschritten, so hat derKunde das Recht, uns eine ange-messene Nachfrist zu setzen. Kannder Vertrag auch innerhalb dieserNachfrist nicht erfüllt werden, so istder Kunde berechtigt ohne weiter-gehende Rechte, Forderungen oderAnsprüche gleich welcher Art, au-ßer es fällt uns Vorsatz oder grobeFahrlässigkeit zur Last, durchschriftliche Erklärung uns gegenü-ber vom Vertrag zurückzutreten. Änderungen in der technischenAusführung unserer Ware bleiben –ohne besondere Benachrichtigungdes Käufers – vorbehalten, sofernder Wert und die Verwendbarkeitder angebotenen Ware hierdurchnicht beeinträchtigt werden. Bei Muster- und Sonderanfertigun-gen außerhalb des jeweils gültigenLiefersortiments gelten angemesse-ne Mehr- oder Mindermengen alsvereinbart. Die Gefahr geht auf denKunden über, sobald die Ware unser Haus verlässt. Rücksendungen bedürfen unserervorherigen schriftlichen Zustim-mung. Sie werden nur unter fol-

genden Bedingungen angenom-men. Jeder Rücksendung muss eineschriftliche Beschreibung des Pro-blems beiliegen. Die Ware muss freiHaus angeliefert werden. Sonderanfertigungen / Sondertypenwerden ausdrücklich nicht zurük-kgenommen, falls nicht andereschriftliche Vereinbarungen getrof-fen wurden. Angefallene Arbeits-und Materialkosten werden in je-dem Fall berechnet. Eine Stornierung wird nicht an-erkannt, wenn die Ware bereitskomplett hergestellt oder bereitsversandt wurde. Tritt der Käufer während der Pro-duktion vom Vertrag zurück, behal-ten wir uns eine Entscheidung zurBerechnung der aufgewendetenKosten vor. In jedem Fall werden er-brachte Arbeitsleistungen sowieMaterialkosten berechnet.

4. Mängel, Gewährleistung,Haftung und Schadenersatz Der Käufer hat Beanstandungenwegen unvollständiger oder unrich-tiger Lieferung oder Rügen wegenoffensichtlicher Mängel spätestens14 Tage nach Erhalt der Wareschriftlich bei uns anzuzeigen.Kaufleute haben Beanstandungenund Rügen wegen erkennbarerMängel unverzüglich schriftlich an-zuzeigen. Unterlässt der Käufer diefristgerechte Mängelanzeige oderwird die Ware von ihm verbrauchtoder veräußert, so gilt dies als vor-behaltlose Genehmigung. Gewährleistungsansprüche gegenuns sind nach unserer Wahl aufNachbesserung durch uns oder Ersatzlieferung begrenzt. Ist keineNachbesserung oder Ersatzlie-ferung möglich, ist der Kunde berechtigt, Herabsetzung des Kauf-preises oder nach seiner Wahl dieRückgängigmachung des Vertrageszu verlangen. Bei Verletzung vertraglicher Pflich-ten haben wir nur Vorsatz und gro-be Fahrlässigkeit zu vertreten. Die Gewährleistungsfrist beträgtfür unsere Geräte 12 Monate abLieferung. Für Montage- und War-tungsprodukte und Dichtungen beträgt die Gewährleistungsfrist 6 Monate ab Lieferung. Sie verlängert sich im Fall einerNachbesserung und Ersatzlieferung

Allgemeine GeschäftsbedingungenTECHNOLOGYGAS

43

bereits jetzt vereinbart, dass das Ei-gentum an dem vermischten Be-stand oder der einheitlichen anteiligim Verhältnis des Rechnungswertsunserer Vorbehaltsware zum Rech-nungswert der übrigen darin ent-haltenen oder verarbeiteten Warenoder Bestandteile auf uns übergehtund dass diese Güter für uns unent-geltlich mit der Sorgfalt eines ordentlichen Kaufmanns verwahrtwerden. Die neue Sache gilt als Vor-behaltsware im Sinne dieser Bedin-gungen. Veräußert der Käufer die von unsgelieferte Ware bestimmungsge-mäß weiter, tritt er hiermit schonjetzt, die ihm aus der Veräußerungentstehenden Forderungen gegenseine Abnehmer mit allen Neben-rechten bis zur völligen Tilgung al-ler unserer Forderungen an uns ab. Auf unser Verlangen ist der Käuferverpflichtet, die Abtretung denDrittkäufern bekanntzugeben unduns die zur Geltendmachung unse-rer Rechte erforderlichen Auskünftezu geben und Unterlagen auszu-händigen. Von einer Pfändung der unter Ei-gentumsvorbehalt stehenden Wareoder jeder anderen Beeinträchti-gung unserer Rechte durch Drittehat uns der Käufer unverzüglich zubenachrichtigen. Die Kosten einerAbwehr der Eingriffe Dritter gehenzu Lasten des Käufers. Das vorbehaltene Eigentum und dievereinbarte Vorausabtretung derKaufpreisforderung gelten bis zurBefriedigung unserer sämtlichenForderungen aus der Geschäftsver-bindung mit dem Käufer. Wir werden die von uns gehaltenenSicherungen insoweit freigeben, alsihr Wert die zu sichernden Forde-rungen um 20% übersteigt. Kommt der Besteller mit der Bezah-lung einer fälligen Forderung mehrals 60 Tage in Verzug oder wirdüber sein Vermögen ein gericht-liches Vergleichs- oder Konkurs-verfahren beantragt, sind wir be-rechtigt, die von uns gelieferteWare und unter Eigentumsvor-behalt stehende Ware aus den Räu-men des Käufers auch freihändigan uns zu nehmen und selbst unterWahrung der Interessen des Käu-fers zu verwerten. Die Rücknahmegilt nicht als Rücktritt. 9. Schadenersatz wegen Nicht-

Bei Aufträgen über EURO 25.000,--gelten folgende Bedingungen. 1/3 des gesamten Rechnungsbe-trags ist zahlbar bei Bestellung, 1/3 ist zahlbar bei Lieferbereitschaftund 1/3 ist fällig am 30. Tag nachLieferung.Bei Zahlungsverzug, der bei Kauf-leuten ohne Mahnung eintritt, sindwir berechtigt, Verzugszinsen inHöhe von banküblichen Sätzen zuverlangen. Die Geltendmachung eines nachweislich darüber hinaus-gehenden Verzugsschadens wirdnicht ausgeschlossen. Alle gewähr-ten Rabatte, Skonti und sonstigenVergütungen werden hinfällig. Ferner sind wir bei Zahlungsverzug,Scheck- oder Wechselprotest be-rechtigt, weitere Lieferungen abzu-lehnen oder nur gegen Vorauskasseauszuführen.

6. Aufrechnung und Zurückbe-haltungDer Käufer ist nur zur Aufrechnungwegen unbestrittener oder rechts-kräftig festgestellter Gegenforde-rungen berechtigt. Ein Zurückbe-haltungsrecht steht dem Käufer nurwegen Ansprüchen aus demselbenVertragsverhältnis zu.

7. VerpackungDie Verpackung wird zum Selbstko-stenpreis berechnet und nicht zu-rückgenommen.

8. Eigentumsvorbehalt, Verfü-gungsrechtWir behalten uns das Eigentum an sämtlichen von uns geliefertenWaren bis zur restlosen Bezahlungvor, hierbei gelten alle Lieferun-gen als ein zusammenhängendesLiefergeschäft. Bei laufender Rech-nung gilt das vorbehaltene Eigen-tum zur Sicherung unserer Saldo-forderung. Der Vorbehaltskäufer darf unsereVorbehaltsware nur im ordnungs-gemäßen Geschäftsverkehr veräu-ßern oder verarbeiten und nur, so-lange er nicht in Zahlungsverzug ist. Wird unsere Ware mit anderenGegenständen vermischt oder ver-bunden, oder entsteht durch Be-oder Verarbeitung mit anderenStoffen eine neue Sache, so wird

nur um die Zeit, in welcher der Liefergegenstand nicht benutzbarwar. Ausgenommen von der Gewährleistung sind natürliche Abnutzungen an Verschleißteilen.Die Gewährleistung entfällt, wennder Liefergegenstand nicht zum bestimmungsgemäßen Einsatz ver-wendet wird oder keine WEH-Ersatzteile verwendet wurden, beiunsachgemäßer Wartung oderwenn die Ware in sonst einer Weiseunsachgemäß behandelt bzw. eingesetzt wurde. Alle von dieserBestimmung abweichenden Ge-währleistungen, sei es mündlichdurch einen unserer Angestelltenoder Vertreter sind ausdrücklichausgeschlossen. Wir können die Erfüllung von Ge-währleistungsansprüchen ableh-nen, wenn uns Mängel nicht recht-zeitig – unverzüglich – angezeigtwerden. Dasselbe gilt, wenn unsnicht die erforderliche Zeit und Ge-legenheit zur Vornahme aller unsnach billigem Ermessen notwendigerscheinenden Maßnahmen gege-ben wird. Nur in dringenden Fällender Gefährdung der Betriebssicher-heit des Käufers und zur Abwehrunverhältnismäßig großer Schäden,wobei wir sofort zu verständigensind oder wenn wir mit der Beseiti-gung des Mangels in Verzug sindund dieser auch nach einer uns ge-stellten angemessenen Nachfristfortbesteht, hat der Käufer dasRecht den Mangel selbst oderdurch Dritte beseitigen zu lassenund von uns Ersatz der im Rahmender Gewährleistung zu tragendeKosten zu verlangen, vom Vertragzurückzutreten oder diesen rük-kgängig zu machen. Unsere Haftung entfällt, wenn diegelieferte Ware bearbeitet oder verändert wird, es sei denn derKunde weist nach, dass die Bear-beitung oder Veränderung nicht ursächlich war. Gegenüber Kaufleuten haften wirnicht für mittelbare Folgeschädenund für jedes Schadensereignishöchstens bis zum Warenwert.

5. ZahlungsbedingungenSofern nicht anders vereinbart sindunsere Rechnungsbeträge am 30.Tag nach Rechnungsdatum ohneAbzug fällig, rein netto.

erfüllungIm Falle der Nichterfüllung des Ver-trages sind wir berechtigt, 20% derAuftragssumme als Schadenersatzohne weiteren Nachweis zu verlan-gen. Geltendmachung eines nach-weislich höheren Schadens bleibtvorbehalten; dem Käufer bleibt vor-behalten nachzuweisen, dass keinoder ein geringerer Schaden ent-standen ist.

10. Produkteinsatzbereich Unsere Angaben über den Einsatz-bereich unserer Produkte, Einbau-vorschläge und Werkstoffempfeh-lungen beruhen auf langjährigenErfahrungen in der Herstellung undAnwendung von unseren Produk-ten. Trotzdem können unbekannteParameter und Bedingungen beimpraktischen Einsatz allgemeingülti-ge Aussagen erheblich einschrän-ken, so dass es praktische Versuchebeim Anwender selbst bedarf.Wegen der Vielzahl der Verwen-dungsmöglichkeiten unserer Pro-dukte können wir deshalb keineGewährleistung für die Richtigkeitunserer Empfehlungen im Einzelfallübernehmen. Die für den jeweili-gen Einzelfall angefertigten Kon-struktions-zeichnungen und Ein-bauvorschläge sind unser geistigesEigentum und sind Dritten gegenü-ber geheimzuhalten.

11. Erfüllungsort und Gerichts-standErfüllungsort für die Lieferung istder Sitz unserer Lieferstelle. Ge-richtsstand ist Illertissen. Wir sindjedoch auch berechtigt, am Sitz desKäufers Klage zu erheben.

12. RechtswirksamkeitWenn eine Bestimmung oder einTeil einer Bestimmung dieser Ge-schäftsbedingungen unwirksamoder nichtig ist oder wird, so solldas gelten, was im Rahmen desrechtlich Zulässigen der unwirksa-men oder ungültigen Bestimmungwirtschaftlich am nächsten kommt.Die Rechtswirksamkeit der übrigenBestimmungen wird hierdurch nichtberührt.

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TECHNOLOGY for the NGV-Industry WEH/GAS... · 2016. 4. 30. · all WEH NGV products, especially in the fueling nozzle type TK15, achieves the necessary safety stan-dard for the use