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ODM (Original Design Manufacturer) self-priming acid pumps are specialized industrial pumps designed to handle corrosive liquids, such as acids and alkalis, by automatically evacuating air from the suction line without requiring manual priming. These pumps are designed to be used in applications where the liquid source is below the pump level or where the suction line may be interrupted, commonly in chemical manufacturing, wastewater treatment, and smelting.
Key Features and Technical Specifications:
- Material Construction: Often manufactured with corrosion-resistant materials, including fluorine plastics (PTFE, PFA, PVDF) and stainless steel (304/316) to withstand aggressive acids like sulfuric or hydrochloric acid.
- Self-Priming Capability: Capable of lifting liquid, with some models handling suction lifts up to 4–7 meters (12-23 feet).
- Design Types: Available in magnetic drive (sealless) for zero leakage and mechanical seal designs.
- Performance:
- Flow Rates: Ranges commonly available from small dosing flows up to 60-200 L/min or higher.
- Max Head: Typical heads range from 15m up to 50m.
- Standards: Often compliant with international standards such as ISO 2858, API 685, or ASME/ANSI for safety and reliability.
Common Applications:
- Chemical Transfer: Handling corrosive liquids like sulfuric acid, nitric acid, and acetic acid.
- Industrial Wastewater: Dealing with acid-rich effluent.
- Metal Smelting: Transporting various acid solutions in hydrometallurgy.
- Chemical Dosing: High-flow chemical metering.
ODM/Customization Services:
Manufacturers in this sector (e.g., Saiken Pumps, TONGYANG) provide options for:
Manufacturers in this sector (e.g., Saiken Pumps, TONGYANG) provide options for:
- Custom material selection based on specific chemical compatibility.
- Modification of pump performance (head/flow).
- Customized mechanical seals and magnetic couplings.
- Short production cycles, with some able to assemble and test within 7 days.
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OEM ODM Chemical Acid Pickling Self Priming PTFE PFA Lining ...
Made-in-China.com
https://kaixuanpump.en.made-in-china.com › product
Made-in-China.com
https://kaixuanpump.en.made-in-china.com › product
The Fluoroplastic Self-priming pump is a highly efficient and reliable industrial pump designed specifically for the demanding
Professional WFB Self-priming Pump Industrial ODM OEM Use ...
Alibaba.com
https://www.alibaba.com › ... › Pumps & Parts › Pumps
Alibaba.com
https://www.alibaba.com › ... › Pumps & Parts › Pumps
2) Non-ferrous metal smelting industry: particularly suitable for transporting various acid solutions used in the hydrometallurgy of lead, zinc, gold, silver, ...
Self-Priming Pumps Manufacturers
chemicalpumpfactory.com
https://www.chemicalpumpfactory.com › product › self...
chemicalpumpfactory.com
https://www.chemicalpumpfactory.com › product › self...
A self-priming pump is a type of pump designed to draw fluid into its suction line and deliver it through the discharge line without the need for manual ...Read more
OEM/ODM Self-priming sulfuric acid pump Manufacturer, Self ...
risterpumpvalve.com
https://www.risterpumpvalve.com › tag › self-priming-s...
risterpumpvalve.com
https://www.risterpumpvalve.com › tag › self-priming-s...
Teflon-lined self-priming magnetic pump combine excellent corrosion resistance, leak-free operation, and self-priming capability(MAX 5 meter), ...
Self-Priming Acid-Alkali Resistant Centrifugal Pump KBA ...
Newater
https://www.newater.com › self-priming-pump-kba-series
Newater
https://www.newater.com › self-priming-pump-kba-series
High-flow, durable KBA Series pump designed for acid and alkali resistance, ideal for chemical, wastewater, and industrial applications.
Acid and Alkali Resistant Self-priming Pump Corrosion ...
eBay
https://www.ebay.com › ... › Pumps
eBay
https://www.ebay.com › ... › Pumps
Super strong acid and alkali resistance model: the enhanced type can be used for multiple purposes in one machine to pump inorganic mixed liquids of ...Read more
$275.79 to $289.79$69.54 delivery30-day returns
Self Priming Pumps - Harrington Industrial Plastics
Harrington Process Solutions
https://store.hipco.com › category › HOME-PUMPS-CE...
Harrington Process Solutions
https://store.hipco.com › category › HOME-PUMPS-CE...
Self-priming pumps are perfect for pumping water, fuels, clear or gray water, raw sewage, industrial wastewater, and beyond.Read more
What is a self priming centrifugal pump and how does it ...
Quora
1 answer · 3 weeks ago
Quora
1 answer · 3 weeks ago
A self priming centrifugal pump can remove air from the suction line and start pumping without manual priming. It retains some liquid inside ...
1 answer ·  Top answer: If the pump housing is full of air and the impeller is not imersed in liquid, the pump won’t ...
People also ask
What are common problems with self-priming pumps?
5 REASONS WHY YOUR SELF-PRIMING PUMP WON'T PRIME
- AIR LEAK IN SUCTION LINE.
- DEBRIS IN THE IMPELLER.
- PUMP IS AIR BOUND.
- PLUGGED RECIRCULATION PORT.
- LIFT TOO HIGH FOR PUMP SPEED OR IMPELLER DIAMETER.
Sep 30, 2024
Crane troubleshoots 5 reasons why a self priming pump won't prime
Crane's Fluid Connection Blog - Crane Engineering
https://blog.craneengineering.net › 5-reasons-your-self-p...
Crane's Fluid Connection Blog - Crane Engineering
https://blog.craneengineering.net › 5-reasons-your-self-p...
How to prime an acid pump?
0:02
0:34
Menu. You skip through this one by saying no you'll get to the manual prime acid pump screen you sayMoreMenu. You skip through this one by saying no you'll get to the manual prime acid pump screen you say. Yes this will give you 300 seconds that the acid pump will run for so that it will prime.
Viron pH Chlorinator - Priming acid Pump - YouTube
YouTube
https://www.youtube.com · AstralPool Australia
YouTube
https://www.youtube.com · AstralPool Australia
How long will a self-priming pump last?
0:00
0:48
10,000 hours is a good guideline. There are some extremely. High uh longevity type pumps like theMore10,000 hours is a good guideline. There are some extremely. High uh longevity type pumps like the Gold Cup where you you know you can see 25,000. Hours that means that if they were running 24/7.
What is the Typical Life Expectancy of A Pump? - YouTube
YouTube
https://www.youtube.com · LIFCO HYDRAULICS
YouTube
https://www.youtube.com · LIFCO HYDRAULICS
What are the disadvantages of self-priming pumps?
Self-priming pumps have several key disadvantages. They often have a higher initial cost, are less energy-efficient, and can be more complex to maintain than standard centrifugal pumps [^1]. They also face performance limitations with high suction lifts and when handling highly viscous fluids or solids [^2].
What are the disadvantages of self-priming pumps? - Rafsun
Rafsun
https://www.rafsun.com › what-are-the-disadvantages-of-...
Rafsun
https://www.rafsun.com › what-are-the-disadvantages-of-...
Web results
Self-Priming acid pump
saiken pumps
https://www.saikenpumps.com › Self-Priming-acid-pump
saiken pumps
https://www.saikenpumps.com › Self-Priming-acid-pump
Self-absorption cylinder and pump body the integrated together, so pump without welds, without leakage. ·Middle cover is integrated. Adopt strong gluten solid.Read more
Videos about What is ODM High Pressure Multistage ...
Made-in-China.com
https://www.made-in-china.com · Oct 31, 2011
Made-in-China.com
https://www.made-in-china.com · Oct 31, 2011
Warranty, 1 Year ; Max.Head, 108m ; Max.Capacity, 48m3/H ; Product Info · ODM High Pressure Multistage Centrifugal Water Self Priming Axial Flow Submersible Sewage ...