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Installation Precautions for Horizontal Booster Pumps

Many people think as long as they’ve chosen the right horizontal booster pump, that’s all that matters—but actually, the installation process is even more critical! If it’s not installed properly, not only will the pump’s efficiency suffer, but it’ll also be prone to malfunctions and have a shorter lifespan. Today, I’m going to explain in simple, straightforward terms the key points you need to pay attention to during installation—so even beginners can easily understand them.

2026-01-14

What are the maintenance methods for horizontal booster pumps?

If you want your horizontal booster pump to have fewer breakdowns and last longer, maintenance is key! Many minor issues arise precisely because maintenance isn't done properly. Below, we’ll explain the core maintenance methods in simple, straightforward language—so even beginners can easily get the hang of it.

2026-01-14

Fluoropolymer-lined chemical centrifugal pumps: the “main force” in corrosion resistance for conveying highly corrosive media.

Friends working in industries such as chemical processing, electroplating, and pharmaceutical manufacturing all know that when it comes to conveying highly corrosive media like concentrated sulfuric acid, caustic soda, and organic solvents, selecting the right pump is a real “major challenge.” Ordinary metal pumps can’t last more than a few days before corrosion causes leaks, and repairs and component replacements are both costly and time-consuming. That’s precisely where fluoropolymer-lined chemical centrifugal pumps come in—as the “frontline defenders” specially designed to tackle this persistent problem.

2026-01-13

How do you select a fluoropolymer-lined chemical centrifugal pump model that’s suitable for the operating conditions?

Actually, to choose the right fluoropolymer-lined chemical centrifugal pump model, you only need to focus on four key points—simple, easy to understand, and guaranteed to avoid pitfalls. First, get a clear grasp of the “temperament” of the medium being conveyed—identify its composition (e.g., whether it’s concentrated sulfuric acid or caustic soda), concentration, temperature, and whether it contains solid particles (the solids content is recommended to be ≤5%; too much can wear down the lining). If the medium has special characteristics—such as high temperatures (>120℃) or strong oxidizing properties—you’ll need to select a high-temperature model with a PFA lining; a standard F46 lining simply can’t handle such conditions. Second, accurately calculate the key parameters—based on your production needs, determine the flow rate (how many cubic meters per hour you need to deliver) and the head (how high and how far you need to pump the medium). It’s advisable to add a 10% margin on top of these figures to prevent under-sizing—avoiding situations where a small pump struggles to handle a large workload—and also ensuring sufficient capacity in case of operational fluctuations.

2026-01-13

How do you choose the right model for a corrosion-resistant and explosion-proof ammonia circulation pump?

When selecting a corrosion-resistant, explosion-proof ammonia circulation pump, the key is to get these four critical factors right—understanding the medium’s properties, operating conditions, explosion-proof safety requirements, and material compatibility—without making even the slightest mistake. Below, I’ll explain the selection process in simple terms so you can easily follow along and make the right choice:

2026-01-12

What should be noted when installing and maintaining a corrosion-resistant, explosion-proof ammonia circulation pump?

When installing and maintaining corrosion-resistant, explosion-proof ammonia circulation pumps, it’s crucial to focus on three key aspects: explosion-proof safety, prevention of corrosion and leakage, and ensuring stable equipment operation. Not a single step can be overlooked. The specific precautions are divided into two easily understandable and actionable sections:

2026-01-12

Maintenance methods for multistage split-case pumps—easy to understand at a glance.

For technicians who regularly work with multistage split-case pumps, the key to equipment maintenance boils down to just two words: “frequent inspection” + “smart utilization”—leveraging the advantage of the split-case design, which allows for easy opening and closing without requiring major disassembly. By proactively identifying and addressing minor issues before they escalate, you can significantly reduce the likelihood of major breakdowns. Below, we’ll lay out some practical maintenance methods—real, actionable tips that you can put to immediate use in your daily work.

2026-01-09

How to Select a Horizontal High-Pressure Stainless Steel Multistage Centrifugal Pump

When choosing a horizontal, high-pressure, stainless steel multistage centrifugal pump, don’t get overwhelmed by a bunch of technical specs—just focus on one key word: “fit.” Make sure the pump matches your actual usage requirements and operating conditions, while also keeping economy in mind. If you do that, you’ll pretty much never go wrong. Below, we’ll break down the crucial steps in plain language so even beginners can easily understand.

2026-01-07

How to Choose the Right Manufacturer for a Horizontal High-Pressure Stainless Steel Multistage Centrifugal Pump

After selecting the right pump, choosing the right manufacturer is equally crucial—this directly determines product quality and ensures reliable subsequent use. Focusing on these key points is all you need to consider.

2026-01-07

In what operating conditions can an ammonia circulation pump be used?

The operational suitability of the ammonia solution circulation pump is primarily determined by the characteristics of the ammonia solution medium (concentration and temperature) and the process requirements (circulation, conveyance, and pressure). The specific applicable operating conditions are as follows:

2026-01-06

What kind of pump is an ammonia circulation pump?

The ammonia circulation pump is a corrosion-resistant chemical circulation pump specifically designed for conveying and circulating ammonia solutions. It belongs to the broader category of centrifugal pumps. Its core function is to ensure the continuous circulation and pressurized delivery of media within ammonia-containing process systems, while effectively accommodating the corrosive and volatile properties of ammonia solutions.

2026-01-06

What are the methods for preventing and controlling cavitation in multistage chemical pumps?

The core approach to preventing and controlling cavitation in multistage chemical pumps is to increase the pump’s net positive suction head available (NPSHa), reduce the pump’s net positive suction head required (NPSHr), and optimize the process medium and operating conditions. At the same time, given the corrosive, flammable, and explosive characteristics of chemical media, targeted measures should be taken accordingly. The specific methods are as follows:

2026-01-04

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Changsha Zhonglian Pump Industry Co., Ltd.
Changsha Zhonglian Pump Industry Co., Ltd.

Hotline:

+86 0731-88632200

Changsha Zhonglian Pump Industry Co., Ltd.

Export Trade/Technical Support:

+86 153-4831-2290

Changsha Zhonglian Pump Industry Co., Ltd.

Head Office Email:

zoomlian@yeah.net

Changsha Zhonglian Pump Industry Co., Ltd.

No. 210, Huanbao Zhong Road, Yuhua District, Changsha City, Hunan Province, Leowoju Wisdom Valley Building B, 8th Floor

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