API Pump Product
High pressure and efficient rotary jet pump (OH2)
High-efficiency OH2 pump for low-flow, high-head duty with stable pressure output, compact structure, and reliable operation.
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Description
High pressure and efficient rotary jet pump (OH2)
The high-pressure and high-efficiency rotary jet pump is a high-tech and energy-saving product developed from advanced international technology and aerospace boosting principles, adapted to practical applications in China.
It features optimized structural design, compact size, high pressure capability, and stable operation, serving as an advanced replacement for reciprocating, multistage, and high-speed pumps in low-flow, high-head duty.
Designed for demanding pressure-duty service
This rotary jet pump provides convenient flow regulation, high efficiency, strong versatility, and low maintenance cost for critical industrial systems.
Materials Used
Convenient flow regulation: FXP new rotary jet pump has a stable flow-head curve and can operate from zero flow to maximum flow without a minimum flow limit. Due to the special impeller design, liquid enters the rotor cavity through the impeller and maintains a stable process. Flow-head fluctuation is small, head variation remains limited when flow changes, and the pump offers variable flow with stable pressure output and no pulsation.
High efficiency and energy saving: FXP new rotary jet pump delivers high efficiency because the rotor cavity and impeller rotate with the main shaft and avoid disc friction loss like a multistage pump. In the small-flow, high-head range, efficiency is more than 3~5% higher than multistage and high-speed pumps, making it a high-efficiency and energy-saving product.
Strong versatility: FXP new rotary jet pump has low NPSH and differs from ordinary centrifugal pumps. As speed increases, the NPSHr value does not increase. It can handle liquid with 15% gas and can work with mixed steam and liquid media.
The product is easy to be serialized: FXP new rotary jet pump can adjust flow by changing the throat diameter of the header, pump speed, or diffuser section length of the header, and can change head by modifying the diffuser section or impeller outer diameter. The whole series only needs 3 basic pumps to realize stepless modular combination of all-series performance.
Low operation and maintenance costs: FXP new rotary jet pump usually only requires replacement of the mechanical seal. Compared with multistage, reciprocating, and high-speed pumps, it has fewer vulnerable parts, simpler manufacturing and processing, and lower operating cost.
Pump Rotation Direction
The rotation direction is CCW from pump discharge nozzle side. A wide range of material combinations can be used for the flow passage parts when the pump rotates counterclockwise.
Materials of Main Parts
Scope of Application
Petrochemical fertilizer industry: process pumps, hydrocarbon transport, waste liquid transport, and hydrolysis feed oil-gas mixed transport.
Power generation industry: cleaning pumps, fuel pumps, and boiler feedwater pumps.
Paper industry: high temperature spraying and high-pressure spraying.
Other industries: high-pressure flushing, cooling, food CIP cleaning, carbon black raw oil transport, and copper pipe cleaning systems.
Structure
About Us
The history of Jiangsu Feiyue goes back to 1957. We serve our customer with excellent industrial pump solutions and help to achieve a satisfied operating cost for their facilities. Our key value is to ensure customers are content with our products.
We have complete manufacturing facilities from R&D, casting, machining, assembly to quality control. We have got certificates of ISO9001, ISO14001, OHSAS18001, API, CE and passed TUV factory inspection.
The main industrial applications of our pumps are general water industries, general industrial process, power plants, chemical plants, mining, oil and gas, sea water treatment, and petrochemical engineering.
The main materials include cast iron, carbon steel, stainless steel, duplex stainless steel, titanium, monel alloy, Hastelloy, high-chromium alloy, polypropylene, FRPP, and UHMWPE.
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Why Choose Us
What can we do for you?
Whether you are looking to purchase products or need professional advice from experts in Feiyue Pump Industry, we are more than happy to provide technical support for pump solutions.
Want to learn more about product specifications and application scenarios? Please send us your requirements, and our engineers will provide a professional solution within 12 hours.
Do you have any questions about after-sales service? Feel free to contact our engineering team for detailed answers and professional technical support.
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