Production Systems
Knock Out Pot
The Apex Knock Out Pot is engineered to effectively remove entrained liquid droplets from gas streams. Typically installed downstream of separators or on the vent lines of test tanks, this unit ensures the reliable capture of liquid carryover, safeguarding downstream equipment and enhancing process safety.
The Apex Knock Out Pot is engineered to effectively remove entrained liquid droplets from gas streams. Typically installed downstream of separators or on the vent lines of test tanks, this unit ensures the reliable capture of liquid carryover, safeguarding downstream equipment and enhancing process safety.
Featuring a tangential gas inlet, the vessel uses centrifugal force to separate liquids from the gas phase. The separated liquid collects at the bottom of the vessel and is discharged in a controlled manner via integrated drain systems.
Designed with operational flexibility in mind, the Knock Out Pot includes all essential inlet, outlet, and drain valves, as well as a safety relief device for overpressure protection. A convenient access hatch allows for internal inspection and removal of accumulated debris.
Available in a range of sizes and configurations, the Apex Knock Out Pot is tailored to meet specific flow rate requirements and varying volumes of entrained liquids, making it a dependable solution for both onshore and offshore applications.
Onshore and Offshore Well Testing
Note: Designed and manufactured to ASME VIII sec 1 or PD5500 cat. 1, ASME B31.3 and NACE MR-01-75.
Other sizes and configurations are available to meet most applications, For more information contact your local Apex Petroleum Services representative
Specifications
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| Pressure rating psi (bar) | 1,440 (99) | 250 (17.23) |
|---|---|---|
| Temperature rating °F (°C) | -20 to 129 (-29 to 54) | -20 to 250 (-29 to 121) |
| Capacity bbl (US gallon) | 8 (335) | 16 (672) |
| Inlet connection | 4” fig 206 Hammer Union | 4” fig 206 Hammer Union |
| Relief outlet | 4” fig 206 Hammer Union | 4” fig 206 Hammer Union |
| Drain connection | 2” fig 206 Hammer Union | 2” fig 206 Hammer Union |
| Safety devices | Pilot operated relief valve, high level alarm | Pilot operated relief valve, high level alarm |
| Skid (L x W x H) ft. (m) | 7.5 x 5.9 x 9.8 (2.3 x 1.8 x 3.0) | 7.8 x 5.9 x 12 (2.3 x 1.8 x 3.7) |
| Weight (dry) lbs (kgs) | 7,716 (3,500) 8,738 (3.800 |
Related products
Horizontal Test Separator
The Apex Petroleum Services three-phase horizontal well testing separator is designed to separate and measure the gas, oil, and water produced from a well. This separator can be used in well testing and to clean up new completions or stimulated wells.
Vertical Separator
The Apex Vertical Separator is engineered for high-performance separation of liquids from produced gas, particularly suited for wells with low to moderate liquid content. Its compact and lightweight design makes it ideal for operations where space, mobility, and efficiency are key.
Surge Tank
The Apex Pressurized Test Tank is used to store produced liquids before they are disposed. It can also be used as an additional stage of separation.
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