Introduction
The HD10R metallurgy magnetic pump is a dedicated transfer device developed for the metal processing industry, serving as a magnetic pump for metalworking fluids, an acid transfer pump for metallurgy and a special magnetic pump for pickling solution. Featuring a seal-free magnetic coupling structure, it operates in full enclosure with zero leakage, effectively preventing volatilization and seepage of acidic media and complying with safety requirements of metallurgical workshops. Its wetted parts are made of high-grade acid and corrosion resistant materials, delivering outstanding durability against long-term erosion from various acids, pickling solutions and metal processing waste liquids.
Optimized with dedicated internal flow channels for metallurgical pickling and metal surface treatment, the magnetic pump for metal processing liquids runs stably with high conveying efficiency to meet continuous fluid supply demands. It fits mainstream piping standards for easy installation and connection. The compact modular design saves space and simplifies disassembly, assembly and routine maintenance. Widely used for metal pickling, acid liquid transfer, metallurgical process fluid delivery and metalworking fluid circulation, it is the ideal choice for conveying acidic media in metallurgy and metal processing industries.
Product Structural Schematic

Technical Parameter
|
Model |
Tube interface |
Max.Capacity(L/min) |
Max.Head(m) |
Specificweight |
Motor |
Weight(kg) |
||
|
Inlet(mm) |
Outlet(mm) |
50Hz/60Hz |
50Hz/60Hz |
Out put(w)50Hz/60Hz |
Phase |
|||
|
HD10R |
14 |
14 |
11/12 |
1.5/2.1 |
1.1 |
6/6 |
1 |
0.9 |
Performance Curve


Key Advantages
1. High-performance Acid-resistant Material System
Custom-made special acid-resistant alloys and anti-corrosion composite materials are adopted for strong acid conditions in metallurgy. This HD10R magnetic pump for pickling solution can withstand long-term scouring and erosion from concentrated acids and mixed pickling solutions. It features superior acid resistance and longer service life compared with conventional anti-corrosion magnetic pumps, perfectly suited for complex metallurgical pickling applications.
2. Special Flow Channel Anti-crystallization & Anti-clogging
The flow channel is optimized for pickling media that tends to crystallize and contains tiny metal scraps. With a smooth design free of dead corners, it effectively prevents crystal accumulation and particle jamming, ensuring long-term stable continuous operation.
3. High-load Magnetic Drive Assembly
This HD10R acid transfer pump for metallurgy is equipped with reinforced magnetic coupling structure. It delivers ample torque without slippage under heavy load caused by high-density acidic liquids, and supports long-duration full-load operation to meet non-stop production requirements of metallurgical lines.
4. Fully Enclosed Protection against Acid Mist
The integrated sealing structure stops acid mist from entering internal parts and protects components against corrosion and aging. It greatly reduces failure risks and adapts to harsh working environments with dense acid fumes in pickling workshops.
5. Modular Structure for Quick Maintenance
Key components adopt split modular design. Inspection and parts replacement can be carried out without complete pump disassembly, which significantly cuts downtime and improves overall production efficiency.
Typical Applications
● Stainless steel mixed pickling waste liquid conveying
Built with composite acid-resistant materials, this metallurgical magnetic pump resists alternating corrosion from mixed strong acids including hydrochloric acid and nitric acid, solving the common problem of rapid shell perforation caused by mixed acid erosion on ordinary magnetic pumps.
● Pickling tank circulating liquid replenishment (containing trace metal iron powder)
Featuring dead-space-free anti-crystallization flow channels, the HD10R stably conveys pickling liquids with suspended iron powder and precipitable salt crystals, preventing pump jamming and unexpected shutdowns.
● High-lift liquid delivery in enclosed pickling workshops with acid mist
Equipped with integrated fully enclosed sealing and high-load magnetic components, it avoids transmission slippage and internal component corrosion even in high-acid-mist and high-lift delivery scenarios.
Dimension(mm)

|
Model |
W |
H |
L |
b |
c |
h |
e |
f |
g |
i |
|
HD10R |
74 |
83 |
129 |
30 |
60 |
36 |
31 |
17 |
74 |
2-φ6 |
FAQ
Q: Will high and low liquid level delivery conditions affect the operation of the HD10R?
A: It will cause differentiated impacts, but all risks can be avoided via the pump's inherent design without additional modification.
1) Low liquid level suction: When the liquid level of the pickling tank is close to the pump suction port, air is easily drawn in, resulting in cavitation, flow fluctuation and slight shaking of magnetic transmission. Equipped with an anti-cavitation guide impeller and widened suction port, the HD10R can withstand short-term low-liquid-level suction and prevent pump shell breakdown caused by cavitation.
2) Ultra-high liquid level static pressure delivery: Excessive inlet static pressure under full-tank conditions may deform the internal isolation sleeve and accelerate leakage under acid corrosion. The isolation sleeve is made of high-strength acid-resistant alloy with a rated pressure resistance of 0.6MPa, which offsets static pressure and prevents deformation and liquid leakage.
Q: Will continuous scouring on the impeller by suspended metal iron powder wear the pump and disrupt production?
A: Trace iron powder poses no impact on continuous production, while excessive iron powder only causes gradual normal wear. As a magnetic pump for metal processing liquids, the HD10R adopts tungsten carbide wear-resistant coating on the impeller surface, which has far higher hardness than impellers of ordinary anti-corrosion magnetic pumps and resists long-term scouring by trace suspended iron powder. Only under excessive iron powder concentration and long-term overload operation will gradual impeller wear occur, without sudden fracture or sharp flow drop. Wear loss can be checked during routine downtime inspections with no need for production shutdown.
Q: Where to buy the HD10R metallurgy magnetic pump?
A: You may contact our sales team via the email juicy@sxhono.com.cn to obtain product specifications, quotations and selection recommendations. If you have special application requirements, we can also provide you with customized fluid transfer solutions.
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