HHV CUPLA is active in hydrogen stations (stationary or mobile) all over
Japan.
As the use of HHV CUPLA expands to other industrial fields, we keep working to enhance safety and to
reduce weight of
our products to meet the needs of the market.
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Etymology of the name
"HHV CUPLA"
It was developed with the following initials, and is representative of its developmental purpose of filling next-generation fuel cell electric vehicles with high pressure hydrogen.
70MPa
HHV-3SS-H875-LW (Type C)
Mass: 2.2 kg
Mounting: 3/4-16UNF (HP3/8 female)
35MPa
HHV-3SS-H35-NI-ASL (Type C)
Mass: 1.7 kg
Mounting: G3/8 male
Features of Nozzle for 70 MPa
Promotion video (70 MPa)
Promotion video (35 MPa)
Structure of HHV CUPLA (70 MPa)
70MPa
HHV-3P-H88-HP3/8With valve
HHV-3P-H88-VLWithout valve
Mounting: 3/4-16UNF (HP3/8)
35MPa
HHV-3P-H35-MP3/8
Mounting: 9/16-18UNF (MP3/8)
Features of receptacle
70 MPa High flow seriesReference
Special shock absorbing mechanism enables safe and shock-less separation even under pressurized
condition, protecting the dispenser and vehicle.
Built-in automatic shut-off-valve prevents outflow of gas after disconnection
70MPa
ERC-3HSP-H875-B400
Mass: 5.0 kg
Mounting: 3/4-16UNF (HP3/8 female)
35MPa
ERC-3HSP-B-NI
Mass: 2.5 kg
Mounting: G3/8 male
Check valve/filterSpecial made-to-order
We can also provide stand-alone parts that can handle high-pressure hydrogen gas,
as proven in
Toyota Motor
Corporation's fuel cell electric vehicle, "MIRAI" .
Examples of HHV CUPLA
Hydrogen charging to fuel cell electric vehicles
Hydrogen charging to fuel cell forklifts
Centrair Cargo Area Hydrogen Refueling Station
（Chubu Centrair International
Airport）
Nitto Kohki supports FCEVs (fuel cell electric vehicles)
through HHV CUPLA.
Not emiting CO2 when being driven, fuel cell electric vehicles are the next-generation
"eco-car".
By supplying components for fuel cell electric vehicle systems, Nitto Kohki contributes to
realization of a
hydrogen-driven society that is friendly to the global environment.
