Chemical Pumps АХН
Pumps for chemically aggressive and neutral liquids. A range of wetted-part materials makes it possible to select a design for specific process conditions.
Learn more about АХНChemical Pumps
JSC Group of Companies “CHEMAGREGAT” manufactures and supplies chemical pumps for neutral and chemically aggressive liquids.
Equipment is selected according to fluid composition and concentration, temperature, density, viscosity, solids content, required flow rate and head. Manufacturing is based on a questionnaire or technical specification.
The company arranges delivery in Russia and abroad, provides technical consultation and diagnostics, performs warranty and post-warranty repairs, and supplies spare parts.
- In-house manufacturing
- Selection for the liquid and operating conditions
- Manufacturing from a questionnaire or specification
- Delivery in Russia and abroad
- Service and technical support
Types of Chemical Pumps
Sealed Chemical Pumps ГХН
Magnetic-drive pumps for leak-tight liquid transfer without leakage through a shaft seal.
Learn more about ГХНSemisubmersible Chemical Pumps АХПН
Pumps installed on tanks and vessels for transferring liquids directly from process equipment.
Learn more about АХПНChemical Pump Catalogue
- Temperature:
- -60°C — 80°C
- Range of expenses, m3/hour:
- 1,5 - 100
- Head range, m:
- 10 - 50
- Temperature:
- -40°C — 150°C
- Range of expenses, m3/hour:
- 6,3-400
- Head range, m:
- 5 - 80
- Temperature:
- -40°C — 160°C
- Range of expenses, m3/hour:
- 5 - 400
- Head range, m:
- 5 -125
- Temperature:
- -45°C — 180°C
- Range of expenses, m3/hour:
- 1,5 - 500
- Head range, m:
- 6,3 - 150
- Temperature:
- -40°C — 160°C
- Range of expenses, m3/hour:
- 10 - 200
- Head range, m:
- 20 - 60
- Temperature:
- -30°C — 110°C
- Range of expenses, m3/hour:
- 6,3 - 400
- Head range, m:
- 6 - 78
- Temperature:
- -20°C — 105°C
- Range of expenses, m3/hour:
- 10 - 1200
- Head range, m:
- 30 - 85
- Temperature:
- -45°C — 150°C
- Range of expenses, m3/hour:
- 5 - 500
- Head range, m:
- 60 - 400
- Temperature:
- -20°C — 120°C
- Range of expenses, m3/hour:
- 5 - 440
- Head range, m:
- 150 - 650
- Temperature:
- -30°C — 110°C
- Range of expenses, m3/hour:
- 2,5 - 400
- Head range, m:
- 2 - 125
- Temperature:
- -30°C — 110°C
- Range of expenses, m3/hour:
- 0.4 - 25
- Head range, m:
- 3.2 - 32
- Temperature:
- -30°C — 110°C
- Range of expenses, m3/hour:
- 0.9 - 50
- Head range, m:
- 2 - 50
- Temperature:
- -30°C — 110°C
- Range of expenses, m3/hour:
- 2,5 - 400
- Head range, m:
- 5 - 125
- Temperature:
- -85°C — 120°C
- Range of expenses, m3/hour:
- 1,5 - 50
- Head range, m:
- 10 - 50
- Temperature:
- -20°C — 105°C
- Range of expenses, m3/hour:
- 3,6 - 400
- Head range, m:
- 16 - 57
Suitable Pumped Liquids
- Acids and alkaline solutions
- Salt solutions
- Solvents and petrochemical products
- Heat-transfer fluids and water
- Neutral and chemically aggressive liquids
- Viscous liquids
- Liquids containing solids
Wetted-Part Materials
- Polymeric materials
- Carbon composite materials
- 304, 321, 316L and 904L stainless steels
- Carbon steel
- Ductile iron
Comparison of АХН, ГХН and АХПН Pumps
Compare the design features, operating parameters and principal applications of the three pump series.
View the Comparison TableHow to Select a Pump
Information required for equipment selection and accurate duty-point calculation.
Learn MoreComparison of АХН, ГХН and АХПН Pumps
| Parameter | АХН | ГХН | АХПН |
|---|---|---|---|
| Design feature | Horizontal chemical pumps for general industrial processes | Sealed magnetic-drive design | Semisubmersible design for installation on tanks and vessels |
| Flow rate, m³/h | 1.5–1200 | 0.4–400 | 1.5–400 |
| Head, m | 5–650 | 2–125 | 10–57 |
| Typical application | For a wide range of process and chemically aggressive liquids | Where leakage through a shaft seal must be avoided | For transferring liquids from tanks, vessels and receivers |
How to Select a Chemical Pump
Correct selection requires not only the required flow rate and head, but also the pumped-liquid properties, operating mode and installation conditions.
Please provide the following information:
- name and composition of the pumped liquid;
- component concentrations;
- operating and maximum temperature;
- fluid density and viscosity;
- presence, size and concentration of solids;
- required flow rate and head;
- installation conditions and operating mode;
- preferred wetted-part material.
Send the Parameters to Our Engineers
We will review the input data and recommend a suitable pump series, design and operating characteristics.
Request Pump SelectionOrder Process
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Input Data
Complete the questionnaire or submit a technical specification.
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Equipment Selection
Analysis of the liquid, duty point and operating conditions.
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Quotation Preparation
Selection of the model, specifications, package and price.
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Technical Approval
Confirmation of materials, design, seals and optional equipment.
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Manufacturing
Equipment manufacturing and order assembly.
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Delivery
Dispatch and delivery in Russia and abroad.
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Service and Support
Installation support, commissioning, maintenance and spare parts.
Warranty, Documentation and Certificates
The equipment is supplied with a set of technical documentation. Information on warranty service, valid certificates and available documents is provided in the relevant website sections.
Warranty and Service
Warranty and post-warranty service, equipment diagnostics, repair and spare-parts supply.
Service SupportCertificates and Licences
Information on valid certificates, licences and documents confirming equipment compliance with applicable requirements.
View CertificatesDocuments for Download
Questionnaires, catalogues, technical materials and other documents required for equipment selection and technical approval.
View DocumentsSupply Experience and Completed Projects
JSC Group of Companies “CHEMAGREGAT” selects, manufactures and supplies chemical pumps for companies in a wide range of industries. Equipment is selected according to the pumped-liquid parameters, duty point, installation conditions and process requirements.
The scope of supply may include equipment manufacturing, package assembly, technical documentation, delivery, installation consultation and ongoing service support.
Request Relevant Project Examples
Our engineers will select relevant supply examples based on your industry, the pumped liquid, required flow rate, head and operating conditions.
Frequently Asked Questions
What information is required to select a chemical pump?
Please specify the composition and concentration of the pumped liquid, operating and maximum temperature, density, viscosity, solids content, required flow rate and head, installation conditions and operating mode.
What is the difference between АХН, ГХН and АХПН pumps?
АХН are horizontal chemical pumps for a wide range of process applications. ГХН are sealed magnetic-drive pumps used where leakage through a shaft seal must be avoided. АХПН are semisubmersible pumps installed on tanks and vessels.
What liquids can chemical pumps handle?
Chemical pumps are used for acids, alkaline and salt solutions, solvents, petrochemical products, heat-transfer fluids, water, neutral and chemically aggressive liquids, as well as selected viscous liquids and liquids containing solids. The specific design is selected according to the fluid parameters.
Can a pump be manufactured to a technical specification?
Yes. Equipment can be selected and manufactured from a completed questionnaire or technical specification, taking into account the fluid parameters, required duty point, installation conditions and operating conditions.
How is the price of a chemical pump calculated?
The price is calculated after selecting the model, wetted-part materials, design, package and optional equipment. A completed questionnaire or technical specification is required to prepare a quotation.
Do you supply chemical pumps internationally?
Yes. The company supplies chemical pumps in Russia and abroad. Delivery terms, lead time and shipping method are agreed when the quotation is prepared.
Do you provide service support?
The company provides technical consultation, diagnostics, warranty and post-warranty repair, and spare-parts supply.
Equipment Selection
Request Chemical Pump Selection and a Quotation
Provide the pumped-liquid parameters and required duty point. Our engineers will review the data and recommend a suitable series, design and package.
- selection according to the liquid and operating conditions;
- recommendations for wetted-part materials;
- preliminary package and price calculation;
- consultation on delivery and service support.
Send an Enquiry
The enquiry form will open in a pop-up window. Enter your contact details and describe the requirement. Our engineers will contact you to clarify the parameters.
Open the Enquiry Form Download the QuestionnaireBy opening the form, you agree to the website terms for personal-data processing.
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