Product Introduction The Series is the definitive heavy-duty centrifugal pump for the most critical, high-temperature, and high-pressure services in oil refineries, pipelines, and petrochemical facilities. Engineered and constructed in full compliance with the API 610 standard, this pump is designed for unparalleled safety, reliability, and long service life in continuous 24/7 operation. It is the premier choice for handling crude oil, hot hydrocarbon process streams, and other demanding fluids where performance and containment are non-negotiable.
Design Philosophy & Construction The design of the Series is dictated by the rigorous demands of the API 610 standard, ensuring maximum robustness for critical petroleum services.
- Full API 610 Compliance: Every aspect of the pump, from casing thickness to bearing life, is designed to meet or exceed the stringent requirements of API 610, ensuring the highest level of mechanical integrity and safety.
- Centerline Mounting: The pump casing is supported at its horizontal centerline, allowing it to expand uniformly with temperature changes. This maintains perfect shaft alignment and prevents stress on the piping, which is essential for stable operation with hot hydrocarbons.
- Heavy-Duty Casing: The pump features an extra-thick cast steel casing with a substantial corrosion allowance, built to safely contain volatile, high-pressure fluids even under upset conditions.
- Water-Cooled Bearing Housing: For effective heat management in the most extreme temperature applications, the heavy-duty bearing housing is equipped with an internal cooling coil or a full water jacket. A continuous flow of cooling water removes process heat, protecting the bearings and lubricating oil and ensuring long-term reliability.
- API 682 Seal Chamber: The design incorporates a large-bore seal chamber that accommodates a wide range of robust, API 682-compliant cartridge mechanical seals, providing superior emissions control and sealing performance.
Key Features & Benefits
- Maximum Safety and Reliability: Full compliance with the API 610 standard ensures the pump is built to prevent failures in the most hazardous and critical applications.
- Extreme Temperature and Pressure Capability: The combination of centerline mounting, heavy-duty construction, and effective water cooling allows the pump to operate reliably under the most severe process conditions.
- Designed for Continuous Duty: Engineered for a minimum of three years of uninterrupted operation and an overall service life of 20+ years, maximizing plant uptime and profitability.
- Superior Heat Management: The water-cooled bearing frame provides more effective and reliable cooling than standard air-cooling, making it suitable for the highest temperature services.
- Process Versatility: Can be configured with various metallurgies and sealing systems to handle a wide spectrum of fluids, from light hydrocarbons to heavy crude oil.
Common Applications The Series is the workhorse for core processes in the oil and gas industry:
- Refinery Services: Used as crude oil charge pumps, fractionator bottoms pumps, reboiler circulation pumps, and for transferring various intermediate product streams.
- Oil & Gas Pipelines: Serving as mainline or booster pumps to transport crude oil and refined products over long distances.
- Offshore Production Platforms: Used for crude oil export, firewater systems, and seawater injection.
- Petrochemical Plants: Handling hot hydrocarbon feedstocks and process fluids.
- High-Temperature Heat Transfer: Circulating thermal fluids in large-scale industrial heating systems.
