Corken was founded in 1924. Corken specialises in the transfer of hazardous non lubricating liquified gases and low viscosity liquids. The main markets served are LPG, Oil and Gas, and petrochemical industries.

Horizontal LPG Compressors

The horizontal compressors offer the largest capacity of any of Corken's compressor lines. This line of compressors can be used for unloading tankers or multiple railcars, wellhead gas recovery, pressure boosting, and gas blanketing.

Options

The modular design of the horizontal compressor allows for various combinations of cylinder sizes with up to 4 stages of compression. Corken currently offers 8" (203.2 mm), 6" (152.4 mm), 5" (127 mm), 4" (101.6 mm), 3¼" (82.6 mm), and 2¾" (69.9 mm) cylinders. Most of these cylinders are available in a water-cooled version. Various other options such as variable clearance heads, corrosion resistant coating, and external crankcase oil cooler are also available.

Features

• Modular construction
• Low vibration design
• Heavy duty cylinder design
• Self-lubricating piston and rider rings
• Simple to Service
• Smooth quiet operation
• Rings & Packing can be replaced without moving the cylinder

Engineered Packages

Custom-engineered skid-mounted units can be supplied with control panels, wiring, ASME code liquid traps and other special accessories as required.

Vertical LPG Compressors

Compressors are extremely versatile for they can be used to transfer liquids between tanks, off-load/load out liquids, recover residual vapor, and evacuate vapors for maintenance purposes. Many LPG piping systems do not provide ideal NPSH conditions for liquid pumps which causes excessive pump maintenance. Since compressors are only exposed to vapors, they are not affected by poor NPSH conditions. Many LPG pressurized tanks such as railcars and buried tanks have top unloading connections. A compressor can be the perfect solution for transferring liquids to and from such tanks.

Advantages

• Threaded and ANSI flanges
• Oil-free design
• Self-lubricating PTFE1 step-cut piston rings
• Packing adjustment screw in most models
• Ductile iron construction
• Positively locked piston
• O-ring head gaskets
• High-efficiency valves

Other Products

• Autogas Pumps
• Coro-Flo Pumps
• Coro-Vane Pumps
• Side Channel Pumps