In LPG filling stations, ensuring fast, safe, and consistent gas transfer is critical to maintaining operational efficiency. The Corken 691 – a premium single-stage piston LPG compressor from the USA – is the perfect solution to meet the demanding requirements of the liquefied petroleum gas industry.
Why Choose the Corken 691 LPG Compressor?
The Corken 691 is a single-stage, two-piston compressor specifically designed to handle volatile and flammable gases such as propane, butane, and ammonia. Its robust construction and high-performance features offer exceptional advantages:
✅ High flow capacity up to 103 m³/h (1,720 LPM) – ideal for medium to large-scale filling operations
✅ Maximum working pressure of 23 bar (340 PSIG) – meets strict safety standards for LPG
✅ Self-lubricating PTFE piston rings – reduce oil carryover and maintain gas purity
✅ Reversible oil pump – ensures consistent lubrication in both rotation directions
✅ Easy maintenance design – minimizes downtime with quick disassembly and service
Key Applications of the Corken 691 LPG Compressor
LPG cylinder filling at residential and industrial gas plants
Loading/unloading LPG for tank trucks and liquefied gas vessels
LPG vapor recovery and transfer between storage tanks
Handling light hydrocarbons in petrochemical and chemical facilities
Technical Specifications Overview
| Specification | Value |
|---|---|
| Max Flow Rate | 103 m³/h (1,720 LPM) |
| Max Working Pressure | 23 bar (340 PSIG) |
| Compression Stages | Single-stage, 2 pistons |
| Lubrication Type | Force-fed oil system |
| Operating Temperature | -34°C to +163°C |
Get Expert Advice on the Right LPG Compressor for Your Filling Station
📍 Tân Long – Official Distributor of Corken (USA) in Vietnam
📧 Email: sales@tanlongvietnam.com
🌐 Website: www.tanlongvietnam.com
📞 Hotline: 0909 09 1789
