The APl 610 VS7 design pumps HP73 are developed as multistage, radial split, vertical can pumps, with single suction, radial impellers.
Pumps were APl 610 11th VS7 design.
VS7 Pump
Your Professional VS7 Pump Supplier
Our factory has a complete portfolio covering pump R&D, manufacturing, sales, and after-sales service to best meet customer requirements. All key staff members have experience working at top-tier domestic and international pump companies. Our chief engineers and managers each have over 20 years of experience in the pump industry.
Production Market
We serve markets in Italy, France, Switzerland, and Russia. We have been authorized by the Aturia Group—a pump company with branches in France, Switzerland, and Italy—as their local representative for sales, assembly, and service.
Our Service
After equipment installation, we perform commissioning (debugging) of centrifugal pumps to ensure normal operation. We also provide operational training to customers, guiding them in the correct use, maintenance, and care of centrifugal pumps to help extend the service life of the equipment.
Understanding Customer Requirements
Through detailed communication in the early stages, we strive to fully understand each customer’s needs and usage environment, including product categories, specifications, performance requirements, and working conditions.
VS7 Pump
The inner layer of the double shell is a volute type vertical suspension pump, which is called VS7 pump. In general, for pump manufacturers, VS7 pumps are based on the VS2 pump with the addition of an outer barrel. For this design, its pressure pump housing pressure class is the same as VS2 (2.0 MPa·G). As for the maximum allowable operating temperature, it is usually not more than 150 ° C.
Performance Parameters
|
Type |
Vertical |
|
Capacities |
~450 m³/h |
|
Heads |
~60 m (per stage) |
|
Temperatures |
~+205℃ |
|
Pressures |
~70 bar |
|
Common material |
Carbon steel, 12%Cr, 304SS, 304LSS, 316SS, 316LSS, duplex steel, super duplex steel, Hastelloy, 20# alloy, Monel alloy, titanium, etc. |
Features
Compact, reliable and suited to operate in horizontal position.
Built-in check valve to protect the pump against water hammer risk.
Floating impellers to grant a better performance and longer life for the pump against abrasion.
The hydraulic design is such to enhance the overall efficiency thus reducing energy consumption and making the pumping systems more cost effective.
Application Field
VS7 pump is mainly used in oil refinery, petrochemical, coal chemical, power plant, low temperature engineering, pipeline pressure regulation, condensate extraction, environmental protection engineering, seawater desalination, sea water lifting, liquefied gas engineering, water treatment, water supply, drainage system, offshore platform, tanker and other industries and fields.
MATERIALS
All API 610 class materials.
Special materials upon request.
FAQ
As one of the most professional vs7 pump manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy vs7 pump for sale here from our factory. Also, customized service is available.
Multistage Barrel Casing Pump, vs7 pump