This series of chemical pumps for corrosive liquids are vertical, the suction and discharge pipes of the pump have the same diameter, and their center lines are on the same horizontal line and orthogonal to the vertical shaft. The impeller has a closed design. The pump support rests directly on a base plate integral with the pump housing.
This series of single-stage centrifugal pumps can be disassembled with rotor (including motor) for maintenance without moving the pump body or inlet and outlet connecting piping.
The separate shaft design of this series of pumps fundamentally eliminates damage to the motor shaft due to corrosion. Completely ensures stable and reliable long-term operation of the engine.
The shaft seals of this series of centrifugal pumps use integral, single-sided, unbalanced mechanical seals.
The reliable and innovative pump shaft design of this series of pumps makes it easy to select a standard motor with B5 design for direct drive of the water pump.
The design of this series of chemical circulation pumps is very simple and easy to maintain. If it is necessary to replace the pump shaft, it is easy to dismantle and install, while its positioning is accurate and reliable.
The shafts of this series of chemical pumps and motor shafts are rigidly connected, and advanced and rational processing and assembly technology ensures high shaft alignment, low vibration and low noise.
This series of pumps is integrated and installed vertically. Compared to conventional horizontal chemical pumps, this allows for a significant reduction in installation space and savings in capital investment.
Applications
Chemical industry, pumping of petroleum products, food, beverage production, medicine, pulp and paper production, water treatment, environmental protection, some acids, alkalis, salts, etc.
Operating Parameters
◆ Flow: 2.2-480 m³/h
◆ Head: 2.8-129 m
◆ Motor power: 0.12-90 kW
◆ Rotation speed: 1480 rpm or 2960 rpm
◆Maximum working pressure: ≤1.6MPa
◆ Ambient temperature: -10°C ~ 80°C
Can pump clean water and slightly contaminated water with temperatures up to 40°C and pH 4–10; the maximum diameter of passing particles is 100 mm.
DN25–DN2000; PN10–PN420, Class150–Class2500; Housing: carbon steel, stainless steel, cast iron; Connection: flange, welding; Drive: flywheel, electric drive, pneumatic drive.
The RUB Corrosion and Wear Resistant Slurry Pump is a cantilever, single stage, single stroke centrifugal pump specifically designed for pumping corrosive media containing fine solids.
Although reagent dosing plants in the petroleum and petrochemical industries do not directly produce products, they are an indispensable “guardian” and “lubricant” in the entire production chain.
Using the most advanced welding technology, KQDP/KQDQ has high corrosion resistance and high efficiency. Efficiency can be 5-10% higher than cast pumps.
Equipment for automatic and precise dosing of chemical reagents into circulating cooling water systems, boiler plants or other water systems. Its main purpose is to prevent scale formation, corrosion and biological fouling (algae, bacteria) in the system by dosing certain chemicals, thereby ensuring its safe, stable and efficient operation.
The dosing device, specifically designed for wastewater and sewage treatment, is a critical component of the “accurate dosing and mixing of reagents” in the entire water treatment system. It automatically dispenses specific chemicals into wastewater to achieve physical, chemical or biological treatment goals.
The centrifugal chemical pump made of fluoroplastic type FSC (hereinafter referred to as the pump) developed by our company is a single-stage, single-pass cantilever centrifugal pump. It is manufactured using superior hydraulic design and advanced, proven processing technology.
Equipment for water-chemical treatment, which is critical in the steam-water cycle of thermal power plants, industrial boilers, etc. Adding microdoses of ammonia water (NH₂OH) or liquid ammonia (NH₃) to the boiler feed water to increase the pH of the feed water (usually maintained in the range of 8.8–9.3 or depending on specific conditions) allows the formation of a stable protective film of magnetite (Fe₃O₄) on the surface of the metal (for example, carbon steel).
DN15–DN800; PN16–PN100, Class150–Class600; cryogenic steels LF2, 304,316; operating temperature -196℃…+80℃; extended anti-freeze rod, flanged/welded connection.
The FZX series PTFE self-priming pump is designed and manufactured in accordance with international standards and based on non-metallic pump manufacturing technology. The pump body is made in the form of a metal shell lined with fluoroplastic, and all flow components are made of fluoroplastic alloy.
Technical parameters: maximum capacity 400 m³/h, maximum pressure 24 bar
Regular stock of frequently used spare parts and wear parts to ensure timely delivery in case of urgent need.
This pump can operate without water, is not subject to rapid wear, is easy to assemble and maintain, and has a long service life.
Technical parameters: capacity up to 300 m³/h, pressure up to 48 bar
DN20–DN600; PN16–PN160, Class150–Class900; WCB Housing, 304,316; flange/welded connection; membrane pneumatic or electric drive.
