Vertical Submerged Chemical Pump
A vertical submerged chemical pump is a kind of pump in which the pumping element is immersed in the container with liquid, while the motor remains above the surface of the liquid. In terms of configuration, a vertical submerged chemical pump is a vertical pump because of the vertical alignment of the operating shaft. The pump's cylindrical casing is partially submerged in liquid and the shaft and the output spindle inside it are connected via a flexible coupling. A semi-submersible pump is usually bolted on a mounting plate which is fastened to the cover of the tank containing the pumping medium. The mounting plate is rigidly connected to the pump casing. However, small semi-submersible pumps may not contain a mounting plate. Semi-submersible pump manufacturers divide them into two categories based on the operating principle: rotor dynamic pumps (centrifugal pumps) and positive displacement pumps. Rotor dynamic semi-submersible pumps use a centrifugal or vortex wheel (i.e., impeller) while positive displacement semi-submersible pumps employ an eccentric screw or a piston to move fluid through the pump.
The vertical submerged chemical pump is in the form of a long-axis vertical centrifugal pump. The part in contact with the medium is made of cast steel or stainless steel. The submerged depth ranges from 0.5M to 6M according to customer requirements. The working part is submerged in the liquid and has a wide range of applications. , High efficiency, can be transported without filling liquid, because the axial force and radial force generated by the pump operation are supported by the rolling bearing on the upper part and the sliding bearing under the liquid, so the operation is quiet and noiseless, which is environmentally friendly and energy-saving. Technology Products.
FY series vertical submerged chemical pump is a new type pump, which is based on the traditional corrosion-resistant submersible pump, combined with the advanced technology of Swiss Sulzer Company and improved the design. The pump cancels the mechanical seal commonly used in other submersible pumps and selects impellers with unique structure, which makes the pump highly efficient, energy saving, leak-free, and has a long service life. Therefore, it is widely used in petroleum, chemical, pharmaceutical, papermaking, metallurgy, sewage treatment and other industries.
Products Description
Performance range;
Capacity:1.6~400m3/h
Head: 4~80m
Size: 25~150mm
Speed: 1450~2900r/min
Work condition:
Medium temperature: 0~105°C.
Temperature at -20~0°C,105~180°C, heating jacket and cooling jacket, using low temperature and high temperature wear-resisting guiding bearing, and these conditions need to be informed clearly.
Working pressure: 1.6Mpa.
Material:Vary per different transferring medium.
Cast iron (H); Cast steel ; 1Cr18Ni9Ti (B); 1Cr18ni12Mo2Ti(M),304,304L,316L904,Lewmet Alloy;NO. 20 Alloy.


Material Structure

Products advantages
Reliable and stable operation
Four core strengths
The reason to choosed the Hongar more than 2000 chemical enterprises


Product features
1,The pump is a vertical submerged chemical pump that is beautifully shaped and is mounted directly on the storage medium of the conveyed medium without additional floor space, thereby reducing infrastructure investment.
2, Eliminate the mechanical seal, to solve the other liquid pump due to mechanical seal easy to wear and often have to worry about maintenance, saving the pump operating costs and improve work efficiency.
3, Using a unique centrifugal double-balanced impeller for the transport of without solid particles and other clean media, vibration and noise is very low, high efficiency; open double-balanced impeller for the transport is not clean with solid particles and short fiber liquid, Running smoothly, no clogging.
Product application
A vertical submerged chemical pump is perfect for diverse uses such as draining full containers, basins, and barrels. It can excellently pump fluid from a large reservoir or a tank with a fixed depth. Additionally, the vertical submerged chemical pump can also help to convey abrasive or corrosive products with low to high viscosity. They are easy to maintain and have low operating costs because the vertical submerged chemical pump manufacturers design the pumps with a compact structure and distinctive features. Generally, a vertical submerged chemical pump is a cost-effective alternative to other pump systems.

FY Series vertical submerged centrifugal pump are used in the following industries
• Oil Refinery, Petrochemical Industry, Coal Process Industry and Sub-zero Engineering;
• Chemical Industry, Paper Making, Paper Pulp, Sugar Refinery and Common Process Engineering;
• Water Works, Sea Water Desalt Plant;
• Warming And Air-conditioning System;
• Power Plant;
• Environmental Protection Project;
• Ship And Maritime Industry And So On.
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