WEH® Receptacle TN1 CNG for refueling of cars (ECE), with female thread UNF 9/16"-18, 200 bar

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ECE approval available
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Compatible with fueling nozzles acc. to NGV1 standard and ISO 14469
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Low-noise refueling
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Integrated high-flow check valve
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Sealing-friendly design

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WEH® Receptacle TN1 CNG for refueling of cars (ECE), with female thread UNF 9/16"-18, 200 bar

SKU:2965924

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WEH® TN1 CNG | Receptacle for refuelling of cars with CNG

The WEH® TN1 CNG receptacle is designed for refuelling of cars with CNG and is compatible with fuelling nozzles according to NGV1 and ISO 14469-1 and ISO 14469-3. The NGV receptacle has high flow capacity enabling quick-fill of automobiles, light trucks, vans and shuttle buses and features low-noise refuelling. The 40 micron particle filter separates dirt particles from the gas flow making it free from impurities. A protection cap prevents dirt ingress. You choose between CNG receptacles with or without filter, and versions with tube fitting or internal thread. All receptacles have ECE approval.

Description

WEH® Receptacle TN1 CNG for refueling of cars (ECE), with female thread UNF 9/16"-18, 200 bar

The WEH® TN1 CNG receptacle with female thread UNF 9/16”-18 female thread is designed specifically for car refueling. Due to the internal aerodynamic design the TN1 CNG receptacle gives low noise (no high frequency whistle) combined with maximum flow rate and fast filling.

The receptacle is a very durable unit, minimizing maintenance and down-time. The TN1 CNG also has an integrated check valve system which is designed to minimize the effect that dirt particles have on the sealing components within the receptacle.

The TN1 CNG receptacle is equipped with a coding for pressure range and gas type.

The receptacle is also available with double ferrule fitting and filter.

Features

ECE approval available
Compatible with fueling nozzles acc. to NGV1 standard and ISO 14469
Low-noise refueling
Integrated high-flow check valve
Sealing-friendly design
Coding for pressure range / gas type

Technical Data

Nominal bore (DN)	6 mm
Pressure range	PN = 200 bar (3,000 psi) \| PS = 260 bar
Temperature range	-40 °C up to +120 °C (ECE)
Material	Corrosion resistant
Sealing material	Natural gas compatible
Design	With protection cap and integrated check valve
Conformity / Tests / Approvals	ECE R110
Part No.	C1-101122

Abbreviation	Definition
Pressure specifications

PN	Nominal pressure	Nominal pressure after temperature compensation at 15 °C
PS	Max. allowable operating pressure	Maximum allowable operating pressure acc. to Pressure Equipment Directive 2014/68/EU, Article 2 paragraph 8
PT	Hydrostatic test pressure	Hydrostatic test pressure acc. to Pressure Equipment Directive 2014/68/EU, Annex I no. 7.4
PP	Pilot pessure	Actuation pressure for hydraulic and pneumatic components
PC	Cracking pressure	Pressure at which the check valve opens and the first indication of flow occurs
WP	Working pressure	'Working pressure' means the maximum pressure to which a component is designed to be subjected to and which is the basis for determining the strength of the component under consideration
MAWP	Max. allowabl working pressure	Max. allowable operating pressure at which the weakest point of the system or the vessel (e.g. cylinder valve) can operate at a certain temperature during normal operation.

Dimensions
L1, L2, L3 ..	Length specification
D1, D2, D3 ..	Diameter specification
A/F(1), A/F(2) ..	Wrench size specification

Ports
A / X	Customer-specific port (test piece, sample, cylinder valve, hand wheel respiratory protective equipment)
B1, B2, B3 ...	Media ports
C1, C2, C3 ...	Gas recirculation ports
P1, P2, P3 ...	Pilot pressure ports
MA1, MA2 ...	Measuring ports
Q	Drain port filter
G	Mounting bores

Others
DN	Nominal size (DN) acc. to Pressure Equipment Directive 2014/68/EU, Article 2 paragraph 11
µm	Max. diameter of the filtered particle
Kv	Is the discharge of water in m³/h at a pressure drop of 1 bar, acc. to DIN/EN 60534-2
Cv	Is the discharge of water in gallons per minute at a pressure drop of 1 psi, acc. to DIN/EN 60534-2
IR	Infrared data interface
ENR	Exchangeable data interface (exchangeable nozzle receiver)
TS	Maximum allowable temperature acc. to Pressure Equipment Directive 2014/68/EU, Article 2 paragraph 9
NC	Normally closed (initial position of shut-off valve)
NO	Normally open (initial position of shut-off valve)

Term	Definition
Temperature range	Is the temperature range in which the WEH^® Product can be used.
Media temperature range	Is the temperature range of the medium used, which can flow through the WEH^® Product (may change depending on the time of measurement).
Ambient temperature range	Is the temperature range of the environment in which the WEH^® Product can be used.
Leak rate	Is the maximum external leak rate, which the WEH^® Product exhibits in delivery condition.
Internal leak rate	The internal leak rate depends, among other things, on type of application, medium and pressure difference on the WEH^® Product. On request it can be specified more precisely.
Max. side load	Is the max. allowable sum of all external forces that may act on the device under intended use.Note:External forces can affect the life time of WEH^® Products and can cause damage. Tensile and transverse loads as well as vibrations and pressure impacts need to be considered, e.g. by user side measures such as on site mountings and similar. Therefore, lateral forces such as whipping hoses or other equipment must be avoided. WEH^® Products should be installed in such a way, that lateral forces which could lead to leakage or damage can not occur.Special applications require a special consultation before selecting the product.
Products with pneumatic actuation	The customer has to ensure there is adequate axial movement when pneumatically actuated WEH® Products are used in automated systems, see maximum side load. Ideally the products should be mounted with a floating joint or introduced individually to prevent the possibly existing clamping jaws getting blocked or jammed in the thread of the test piece.
Sealing material	On request the WEH® Product can be adapted to customer specific applications regarding to the sealing materials used. The clarification of the media compatibility and suitability of the adapted WEH® Product for the final application is always the responsibility of the end user.
Storage / life time of components	There are certain requirements for every WEH® Product. WEH® Products are generally products which may be subject to wear and fatigue during operation and depending on your individual application/use. For details - in particular regarding the corresponding minimum inspection and maintenance intervals - please refer to the respective operating instructions for the WEH® Product.

Subject	Definition
Safe product selection	Our WEH® Products are designed to be operated by qualified professional users (insofar as WEH® Products are also designed to be operated by other users in individual cases, this is explicitly stated in the corresponding operating instructions). Please note that WEH does not know your system and therefore - also due to the large number of different potential applications of WEH® Products - cannot perform tests on all potential types of application. You alone are responsible for the selection, configuration and suitability of WEH® Products, especially according to the requirements of your system. Before purchasing WEH® Products, please particularly ensure that our products are compatible with your intended use, your performance data, your material and fluids, your system concept and your system limits according to our product specifications. Please also consider your technical and legal requirements for operation, handling and maintenance. The quality and safety of WEH® Products is our highest priority. For this reason, WEH® Products may not be used outside the specifications in the relevant data sheets and product descriptions. If you are not sure whether the WEH® Product is suitable for your system and intended use, please contact us in advance. We also strongly recommend that you refrain from using third-party spare parts or a combination of WEH® Products with unsuitable third-party products. You alone are responsible for reviewing the suitability of third-party products. WEH® Products and WEH® Spare parts comply with our quality and safety standards.
Explanation on the Pressure Equipment Directive	In general, WEH® Products with a maximum allowable operating pressure of more than 0.5 bar (PS) fall within the scope of application of the Pressure Equipment Directive 2014/68/EU, are generally classified as pressure accessories in accordance with Article 2 (5) of the same and are considered to be similar to piping. These WEH® Products may not be used as safety accessories. Furthermore, it is pointed out, that these WEH® Products are designed and placed on the market in accordance with the requirements of Article 4 (3) of the Pressure Equipment Directive 2014/68/EU. For some products a different classification and/or categorisation is required or can be conducted on request. In these cases, a conformity assessment procedure in accordance with Annex III of the Pressure Equipment Directive 2014/68/EU can and will be conducted (if legally required) and the conformity can be declared by means of an EU Declaration of Conformity in accordance with Annex IV of the Pressure Equipment Directive 2014/68/EU. In these cases, the EU Declaration of Conformity is enclosed with the product.
External change management	WEH reserves the right to update, optimise and adjust its products continuously. This may result in corresponding changes of the product. Customers will be informed proactively or unsolicited by WEH only in individual cases about product updates, product optimisations and/or product adaptations that have been carried out. You are free to contact WEH at any time to request information about any product updates, product optimisations and/or product adjustments.

Type	Pneumatic - NC	Pneumatic - NO	Manual
Shut-off valve
Shut-off valve with venting
Shut-off valve with check valve		-
Shut-off valve with venting and check valve		-

Application

Receptacle for CNG refueling / filling of cars and fork-lift trucks or other industrial applications, to be used with WEH® Fueling nozzles acc. to NGV1 standard and ISO 14469. Only use receptacles with ECE approval for fitment in road legal vehicles.

WEH CNG Receptacles for use in light-duty vehicles

The high-flow receptacles from WEH are ideally suited for use in light and medium storage vehicles, as for example automobiles, shuttle buses, vans and light trucks and rated for pressures of 200 bar (P30 - 3000 psi) and 300 bar (P36 - 3600 psi). They are available with hex or wrench flat fittings, bulkhead nut or external thread. Additional filters protect the downstream components from dirt particles in the gas flow. A dust cap protects the receptacle when not in use. Ask for your connection type!

WEH® Receptacle TN1 CNG for refueling of cars (ECE), with female thread UNF 9/16"-18, 200 bar

Definitions

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