Description

LPG Regulator

CNC precision machining, high precision, long life, sensitive and stable voltage
Manufacturer: Rongen Auto Tech

product overview
Rongen LPG pressure reducer is designed specifically for gas vehicles (LPG/CNG systems), using high-precision CNC machining and high-quality corrosion-resistant materials to ensure stable gas pressure output and efficient engine combustion. Suitable for LPG modified vehicles such as taxis, private cars, commercial vehicles, and three wheeled motorcycles, in compliance with international safety standards.

Core advantages
1. High precision CNC machining, stable and reliable
Precision manufacturing: CNC machining is used, and the tolerance of key components is controlled within ± 0.01mm to ensure airtightness and long-term stability.
Optimize flow channel design: reduce pressure loss and improve gas delivery efficiency.
2. High quality materials, corrosion resistance and aging resistance
Valve body: aviation grade aluminum alloy+anti-corrosion coating, resistant to LPG sulfide corrosion.
Diaphragm: High strength fluororubber (FKM) or hydrogenated nitrile rubber (HNBR), resistant to high temperatures (-40 ℃~120 ℃) and high pressures (≤ 3MPa).
Spring: Made of stainless steel 304/316, it is fatigue resistant and maintains elasticity for a long time.
3. High sensitivity and excellent voltage regulation performance
Fast dynamic response: using high-sensitivity diaphragm and precision spring, real-time adjustment of output pressure to adapt to different engine operating conditions.
Pressure stability: The outlet pressure fluctuates by ≤± 0.2 bar to avoid engine “surge” or insufficient power.
4. Long life design with low maintenance costs
Wear resistant components: Key moving parts are made of self-lubricating composite materials to reduce wear.
Modular design: facilitates quick maintenance and reduces replacement costs.

Technical Parameter
project                                              parameter
Applicable fuel:                        LPG (propane/butane mixture)
INPUT:                                       0. 65~2.5 MPa
Output pressure:                     0.15~0.25 bar (adjustable)
operation temperature:          -40℃ ~ +120℃
internet traffic:                        30~100 m ³/h (compatible with 1.0L-3.2L engines)
protection grade:                   IP65 (dustproof and splash proof)

Application scenarios
✅ LPG car modification: Suitable for various passenger cars and taxis to ensure stable gas supply.
✅ Commercial vehicles/tricycles: suitable for high load transport vehicles, resistant to vibration and impact.
✅ Industrial gas equipment: such as gas generators, forklifts, etc.

Certificate
ISO 9001 Quality Management System Certification
CE complies with EU gas equipment safety standards
RoHS environmental compliance, no harmful substances

Service Support
🔧 Customized service: adjustable interface specifications and pressure range to meet the needs of different vehicle models.
📄 Technical documentation: Provide installation guide and pressure commissioning manual.
🛠 After sales guarantee: 18 months warranty, lifetime technical support.

Contact Us
🌐 Official website: www.roengas.com

📞 Tel：+86 13658178686
✉ Email：zjroen@163.com