The traditional disadvantage of self-priming pumps, which do not allow operation without liquid, has been eliminated.
1. The self-priming acid- and alkali-resistant pump can operate without water - the operating time depends on the size of the cooling chamber.
2. Using famous brand raw materials, which are acid-resistant, alkali-resistant and corrosion-resistant. Manufacturing materials: GFRPP and PVDF.
3. Design: The back cover and support are molded as one piece; The self-priming chamber is integral with the main body, which ensures ease of installation, reduced risk of leaks, higher strength and longer service life.
4. The impeller is made by integral injection molding, without welding seams, which ensures higher efficiency and more stable performance.
The product is suitable for low-viscosity liquids that do not contain solid particles or fibers; chemical industry; pharmaceutical, pesticide, acid washing and dye production; paint and varnish industry; metallurgy, pulp and paper and galvanic industries; Suitable for highly corrosive media of any concentration, such as hydrochloric acid, nitric acid, sulfuric acid, phosphoric acid, acids, saline solutions, strong oxidizing agents, organic solvents, etc.
◆ Liquid temperature: –15 °C to +90 °C
◆ Flow range: see pump parameters
◆ Maximum pressure: see pump parameters
◆ Maximum medium density: 135 × 10³ kg/m³
◆ Ambient temperature: no more than +40 °C
◆ Maximum altitude above sea level: 3000 m
◆ Maximum system pressure: 10 bar
When the specific gravity and viscosity of the pumped liquid is high, the shaft power increases, so it is necessary to use an electric motor that matches the shaft power.
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.
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.
Technical parameters: capacity up to 100 m³/h, pressure up to 48 bar
Thanks to the reciprocating movement of the plunger, the working medium is directly sucked in or pumped out. Since the plunger and seal are in direct contact with the fluid, the correct choice of plunger material and seal type will ensure more ideal pump performance during operation.
KQGV frequency controlled digital integrated water supply equipment has many advantages: safe water supply, reliable operation, water saving and hygiene, high efficiency and energy saving, intelligent monitoring and control.
DN15–DN800; PN16–PN100, Class150–Class600; cryogenic steels LF2, 304,316; operating temperature -196℃…+80℃; extended anti-freeze rod, flanged/welded connection.
Independent cutting module, good cutting ability, not prone to clogging. If the particles can pass through the suction hole, they will be easily crushed. Transporting lightly contaminated wastewater, cesspools, hospital wastewater and other media containing long and thin fibers. Large particles cannot be transported.
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.
Thanks to the reciprocating movement of the plunger, the working medium is directly sucked in or pumped out. Since the plunger and seal are in direct contact with the fluid, the correct choice of plunger material and seal type will ensure more ideal pump performance during operation.
DN25–DN1200; PN16–PN160, Class150–Class900; cryogenic steel LF3, stainless steel; t=-196℃…+120℃, extended rod, flanged and welded connection.
Diameter: DN15–DN1200; Pressure: PN16–PN160, Class150–Class2500; Housing material: WCB, stainless steel 304/316, duplex steel; Connection: flange, threaded, welded, clamp; Drive: manual, pneumatic, electric, hydraulic.
SKF bearings, a world famous brand, provide more stable performance.
The simple modular dosing unit is a complete plug-and-play dosing device. It is designed, manufactured, assembled and tested at the manufacturing plant in accordance with the customer's technological requirements, and then completely delivered to the site.
Thanks to the reciprocating movement of the plunger, the working medium is directly sucked in or pumped out. Since the plunger and seal are in direct contact with the fluid, the correct choice of plunger material and seal type ensures more ideal pump performance during operation.
The AZ series slurry pump is an extension of the HTZ pump product line, which has been successfully developed by our company based on many years of technical experience and taking into account advanced foreign technologies.
An automated system of equipment for accurately dosing certain chemical reagents into the water being treated (“source water”). The main task is “accurate, continuous, automatic” dosing of reagents, replacing the unstable and ineffective manual method.
