Which is better: high-viscosity electric drum pumps or food-grade drum pumps?
Shanghai Zhilong Pump & Valve Co., Ltd. specializes in manufacturing drum pumps designed for high-viscosity materials, including pneumatic drum pumps and electric screw-type drum pumps. The pneumatic drum pump line features two models: HD and FY. The HD-A6+SS316L-1000HV-1000 model handles viscosities up to 100,000 cPs, while the FY0.8T-5.0T series offers low-noise and energy-efficient operation. These versatile, portable transfer solutions offer exceptional adaptability, with top-tier models capable of handling viscosities up to 120,000 cPs.
The electric screw-type drum pumps utilize an advanced helical stator extrusion design. This screw mechanism ensures the continuous, smooth pumping of high-viscosity substances with minimal impact on material properties. They are particularly well-suited for products such as high-viscosity epoxy resin, glycerin, honey, ink, fruit juice, gear oil, grease, paint, tomato pulp, and shampoo. Constructed from SS316L stainless steel, they are a preferred choice for the food industry. The 380V high-viscosity series (represented by model HD-1100W+1000HV-1000) supports long-term continuous operation and handles viscosities up to 120,000 cPs, while the 220V series (represented by model HD-EX2-V+250hv-1000) handles up to 25,000 cPs. These pumps feature precision craftsmanship and quality comparable to renowned international brands. Many of these high-viscosity drum pumps feature an easy-to-disassemble design, making cleaning highly convenient.
Who are the manufacturers of pneumatic drum pumps?
Shanghai Zhilong’s pneumatic drum pumps are categorized into the HD and FY series. The HD series is suitable for handling chemicals such as sodium hydroxide, acetic acid, nitric acid, hydrofluoric acid, and hydrochloric acid. These drum pumps are also used to transfer liquid products including food additives, feed products, molasses, spray solutions, concentrates, and ingredients. In the industrial sector, these pumps are used to transfer and load reagents and liquids from plastic containers, IBC totes, and drums. Drum pumps are widely utilized for handling petrochemical products, solvents, curing agents, and other chemical components.
Which manufacturer offers the best electric and explosion-proof drum pumps?
Shanghai Zhilong’s HD series variable-speed drum pump is a type of immersion pump designed for direct insertion into drums to transfer liquids. Depending on the specific liquid being handled, the wetted parts can be made from materials such as aluminum alloy, SS316/304 stainless steel, PP, RPP, PVDF, or PTFE. These pumps are capable of handling highly corrosive and strongly acidic or alkaline liquids. Motor options include standard variable-speed motors, explosion-proof motors, brushless motors, and high-speed motors. They are easy to operate and maintain, and offer high efficiency. They are widely used in industries such as petrochemicals, oil refining, food processing, marine operations, pharmaceuticals, and fuel stations to transfer acids, petrochemical liquids, treated water, beverages, gases, kerosene, diesel, and other low-viscosity fluids.
Additionally, Shanghai Zhilong Pump & Valve has specialized in the production of HD and FY series liquid transfer pumps and food-grade drum pumps for over a decade, delivering superior quality and excellent value. As a leading manufacturer, the company holds explosion-proof and CE certifications and offers OEM services.