This listing covers a CNG charging port identified as NGV2 in the product information. Confirm the exact component reference, mating interface and installation drawing before ordering.
Filling-interface compatibility is separate from pressure and passage size. The listed 26 MPa and DN10 values do not establish compatibility with a particular refueling nozzle. Request the applicable interface specification.
Technical Specifications
The following values come from the supplied product information. Confirm their definitions and permitted conditions against the technical sheet for the ordered component.
| Listed Product Reference | NGV2; confirm exact interface designation |
|---|---|
| Fuel | CNG — compressed natural gas |
| Listed Nominal Pressure | 26 MPa; confirm rating definition and operating conditions |
| Listed Nominal Diameter | DN10; confirm the drawing dimension and flow passage represented |
| Filling Interface | Request the standard number and edition where applicable, or a complete dimensional specification |
| Pipe Connection | Request fitting type, dimensions, mating parts and sealing method |
| Valve Functions | Confirm check-valve, shutoff and relief functions separately |
| Listed Net Weight | 270 g; confirm included fittings |
| Listed Package Dimensions | 10 × 10 × 10 cm; confirm packing quantity |
| Listed Gross Weight | 0.300 kg; confirm packed configuration |
Will the Charging Port Match Your Filling Equipment?
The exact mating interface must be identified before purchase. A description such as “GB/T quick coupling” is incomplete without the relevant specification or drawing.
Component role: Confirm whether the part is a vehicle-mounted receptacle or another connector arrangement.
Mating equipment: Provide the nozzle or connector reference and dimensional requirements.
Pressure: Compare ratings and permitted conditions for both connected components.
Pipework: Confirm fitting type, tube dimensions and sealing arrangement.
Mounting: Check orientation, support, access and installation clearance.
Vehicle category does not establish interface compatibility. Passenger cars, taxis and commercial vehicles require the same model-specific connection checks.
Does DN10 Mean Faster Refueling?
A nominal diameter alone does not establish filling speed. Flow depends on the complete passage geometry, valve arrangement, pressure conditions and connected equipment.
Test gas and temperature
Inlet and outlet pressure conditions
Mating nozzle and pipe configuration
Measured flow rate and units
Test method and acceptance criteria
Compare measured results under equivalent conditions. Request flow data if filling performance is a purchasing requirement.
Which Valve Functions Are Included?
Check valves, shutoff valves and relief devices have different functions. Request a function diagram for the supplied assembly rather than relying on a general “safety device” entry.
Permitted flow direction
Any integrated non-return function
Any manual or automatic isolation function
Any temperature- or pressure-triggered relief device
Required protection elsewhere in the installation
The charging port must be matched with the complete CNG system. Review our conversion kit component guide when checking installation scope.
What Inspection Records Should Buyers Request?
Inspection records should identify the exact product and mating arrangement. Request evidence supporting the listed pressure and connection characteristics.
Dimensions: Interface, fitting and sealing-surface checks.
Leak testing: Test medium, pressure, duration and acceptance limit.
Pressure testing: Test method and limits, distinguished from operating ratings.
Connection operation: Applicable mating, retention and repeated-operation checks.
Traceability: Product reference, batch and inspection date.
Approval scope must match the ordered component. Review our certification information and request applicable records for the destination market.
Frequently Asked Questions
Can this charging port be used for LPG?
This listing specifies CNG. LPG compatibility is not established. Request a component documented for the intended fuel and filling interface.
Is this interchangeable with another NGV2-listed product?
A similar name is insufficient. Compare interface drawings, pressure ratings, pipe connections and valve functions before replacement.
Is 26 MPa a test pressure or an operating rating?
The original information labels it as nominal pressure. Request the manufacturer's definition and permitted operating conditions. Do not treat nominal, proof-test and ultimate pressure values as equivalent.
Does the charging port connect directly to a cylinder?
The installation drawing determines the connection arrangement. Do not infer a cylinder-neck thread from a pipe fitting or quick-coupling description.
Are combined orders and OEM packaging available?
Order requirements can be reviewed with the quotation. Specify other components, quantities, labeling and destination. Confirm feasibility, packing and lead time.
Who should install and inspect the port?
Qualified CNG personnel should perform installation and commissioning. Follow the component instructions and applicable local requirements. Request approved inspection intervals and service procedures.
Request a CNG Charging Port Quotation
Send the required interface and operating conditions for review. Include mating-equipment details, connection drawings, pressure requirements, destination country and quantity.
Confirm supply scope before ordering. Request the exact product reference, included fittings, valve functions, technical documents, price, warranty and lead time.
