Sequential Propane Injected System

Mission Statement:
Working with Industry and Government to
become First-In-Class Suppliers of Vapour
Sequential Injection Systems that are in tune
with our customers and the environment!
Prins Users
Worldwide
Argentina
Bulgaria
Denmark
Germany
Japan
Luxembourg
Moldavia
Russia
Taiwan
USA
Australia
Canada
Estonia
Israel
Korea
Malaysia
Norway
Spain
Thailand
UK/Ireland
Belgium
China
France
Iran
Lithuania
Mexico
Poland
South Africa
The Netherlands
Ukraine
North America
Portfolio:
“VSI”
• Fully Engineered and Manufactured by PRINS
• 4th Generation Gaseous Fuels Sequential Injection Technology
• OBD-II Compatible
• Fully Integrated CNG or LPG injection Systems
• Complies with all European and North American Safety Standards
Design Principles
OEM
Requirements
integration
in MMS
Emissions
Standards
LPG
&
CNG
Cost
Effective
Design
Rigorous Testing
and Certification
ISO-9001: 2002
VSI at Glance
Technology Partner
KEIHIN CORPORATION
Headquartered in Tokyo, with Factories in:
Kanagaw
Miyagi
Iwate
Saitama
Mie
Keihin’s Global Network
China
KEIHIN Doungan
Dongguan
FFP
Inmani
USA
Japan
Keihin Corporation
H.O：Tokyo
Factory：Kanagawa
Miyagi
Iwate
Saitama
Mie
KEIHIN Nanjing
Nanjing
TH.B
Carburetor
・KEIHIN INDIANA PRECISION
TECHNOLGY, INC.
・KEIHIN IPT MANUFACTURING, INC.
Indiana
R&D：
Miyagi
Tochigi
Kanagawa
Injection
system
・KEIHIN CAROLINA SYSTEM
TECHNOLOGY, INC.
North Carolina
EA, ECU
KEIHIN Guangdong
Guangdong
Carburetor
・KEIHIN FUEL SYSTEMS, INC.
Wisconsin & Detroit
Sales office
ＵＫ
KEIHIN EUROPE LTD.
London and Scotland
Global: 29
Japan 13
Overseas:16
Sales office
ECU Factory
The Netherlands
・PRINS
Autogassystemen.
LPG/CNG Vehicle
development
・KEIHIN AIRCON NORTH AERICA,
INC.
AirIndiana
con
Brazil
Taiwan
India
・KEIHIN PANALFA LTD.
Pradesh
Air con
Thailand
・KEIHIN THAILAND CO.,LTD
Lamphun
・KEIHIN Taiwan
Taichung
Carburetor
・KEIHIN TECNOLOGIA
DO BRASIL,LTD.
Manaus
Carburetor
Carburetor
Office:Bankok
Philippines
・KEIHIN FIE PRIVATE LTD. ・KEIHIN AUTO PARTS THAILAND CO.,LTD ・KEIHIN PHILIPPINES CORP.
Ayutthaya Province
Maharashtra
Laguna
Carburetor
Air con
TH.B
•Parts:GAS Injectors / CNG Regulator
•Developing parts/ testing technology
•QA / QC
•Production power
•OEM Business power & capability
SYSTEM
Development Parts
Supply
•Supplying
LPG vaporizer/ Filter unit
•Cooperation of
SYSTEM development
SYSTEM
Supply
•Parts:LPG Vaporizer/Filter Unit/ VSI ECU
•Developing Expertise of LPG/CNG system
•Market information
OEM customer
Technical support
for OEM
development
Aftermarket
Unparalleled
Quality
Vaporizer/Reducer
Description:
The single-stage VSI vaporizer/reducer’s
superior performance is achieved by:
• fast and efficient fuel-vaporization
under all loads
•superior linearity
•rapid pressure balance and
compensation
•designed for both naturally-aspirated
and turbo/super-charged engines
•easy to install and to service
Precise
Fuel Control
Superb
Filtration
State-of-the-Art
Electronics
Fuel Selection at
your Fingertips
Meeting the Challenge!