The Coro‑Flo® Regenerative Turbine Pump by Corken (USA) is a high-performance LPG pump designed for handling propane, butane, ammonia, and other volatile liquids. Its free-floating impeller design minimizes metal-to-metal contact, ensuring smooth operation, reduced wear, and minimal maintenance.
🔧 Key Roles & Applications of the LPG Pump
LPG Cylinder Filling Stations (Low Flow – High Pressure)
The C-model close-coupled design is easy to install, requires no alignment, and delivers flow rates up to 40 GPM with pressures reaching 400 PSI.LPG Tank Trucks & Vaporizer Systems
The F/FF and DS/DL models offer flexible mounting options, handling up to 50 GPM and pressures up to 400 PSI, making them ideal for fuel transfer and vaporization applications.Additional Uses
The Coro‑Flo® is also suitable for ammonia, CO₂, SO₂, gasoline, solvents, steam injection, and aerosol filling systems.
⚙️ Outstanding Features of the Coro‑Flo® LPG Pump
Free-Floating Impeller
Eliminates metal-to-metal contact – reducing wear, extending pump life, and ensuring ultra-quiet performance.Durable, High-Pressure Operation
Runs continuously with minimal vibration, even under demanding pressure conditions.Easy Maintenance
Quick access to the impeller and mechanical seal without disconnecting piping.Handles Vapor Conditions
Engineered to manage vapor caused by pressure drops without cavitation, thanks to its innovative impeller design.
📊 Technical Specifications
| Feature | C-Model | F/FF/DS/DL Models |
|---|---|---|
| Max Flow Rate | ≤ 40 GPM | ≤ 50 GPM |
| Max Pressure | ≤ 400 PSI | ≤ 400 PSI |
| Differential Pressure | 125 PSI | 250 PSI |
| Temperature Range | –32 °C to +107 °C | –32 °C to +107 °C |
| Seal Type | Silicon carbide | Silicon carbide |
| Materials | Ductile iron, bronze, stainless steel | Ductile iron, bronze, stainless steel |
| UL Certification | For LPG & ammonia | For LPG & ammonia |
✅ Why Choose the Coro‑Flo® LPG Pump?
High Reliability & Long Service Life
Only one moving part with nearly no metal contact ensures low wear and extended uptime.Quiet, Vibration-Free Operation
Perfect for filling stations and vaporizer systems.Quick Maintenance
Save downtime with easy inspection and component replacement.Superior Handling of Vapors & Volatile Liquids
Effectively prevents cavitation, even in underground storage systems.
📌 Conclusion
If you’re looking for a reliable, smooth-operating, and easy-to-maintain LPG pump for cylinder filling stations, LPG transport tankers, or vaporizer systems, the Corken Coro‑Flo® Turbine Pump is the premium solution.
📩 Contact for Technical Support & Quotation:
TAN LONG ENGINEERING SOLUTIONS CO., LTD
– Authorized Corken Distributor in Vietnam –
🌐 Website: www.tanlongvietnam.com
📧 Email: sales@tanlongvietnam.com
📞 Hotline: 0909 09 1789
