Progressive Cavity Pumps
- FLOW RATE 0.5 - 2,200 GPM
- PRESSURE 30 - 700 PCI
- FLUID TEMP 50 - 350'F
- FLUID VISCOSITY 1 - 1,000,000 CP
Types of BATURIN ® Progressive Cavity Pumps and Parts
BATURIN ® is one of the largest manufacturers of Progressive Cavity Pumps and Spare Parts with more than 30 years of proven industry experience
Open Hopper Pumps
- FLOW RATE 0.5 - 2,200 GPM
- PRESSURE 30 - 700 PCI
- FLUID TEMP 50 - 350'F
- FLUID VISCOSITY 1 - 1,000,000 CP
Barrel Drum Pumps
- FLOW RATE 0.1 - 20 GPM
- PRESSURE 30 - 90 PCI
- FLUID TEMP 50 - 350'F
- FLUID VISCOSITY 1 - 10'000 CP
DRILLING MUD PUMPS
- FLOW RATE 0.5 - 2,200 GPM
- PRESSURE 30 - 700 PCI
- FLUID TEMP 50 - 350'F
- FLUID VISCOSITY 1 - 1,000,000 CP
Food Grade Pumps
- FLOW RATE 0.5 - 2,200 GPM
- PRESSURE 30 - 700 PCI
- FLUID TEMP 50 - 350'F
- FLUID VISCOSITY 1 - 1,000,000 CP
SEmi Submersible Pumps
- FLOW RATE 0.5 - 2,200 GPM
- PRESSURE 30 - 700 PCI
- FLUID TEMP 50 - 350'F
- FLUID VISCOSITY 1 - 1,000,000 CP
Dosing Metering Pumps
- FLOW RATE 0.005 - 0.5 GPM
- PRESSURE 30 - 350 PCI
- FLUID TEMP 50 - 350'F
- FLUID VISCOSITY 1 - 200'000 CP
Mechanical Seals
FOR PC PUMPs
- More then 300 types
- Diameter up to 20"
- Temperature up to 800'F
- Sliding Velocity up to 500 FT/s
Rotors, Stators & SPARE Parts
- EQUIVALENT OF NETZSCH ®
- EQUIVALENT OF SEEPEX ®
- EQUIVALENT OF MONO ®
- EQUIVALENT OF MOYNO ®
Principles of Operation of Progressive Cavity Pumps
BATURIN ® Progressive Cavity Pumps is a type of positive displacement pumps that employs an assembly of a N-stage helical steel Rotor and a N+1-stage helical resilient Stator. Eccentric rotation of the Rotor inside the Stator forms fixed-size sealed cavities that move along the assembly creating pressure.
Standard Design of Progressive Cavity Pumps
The design of a Progressive Cavity Pump is engineered to provide efficient fluid transfer, to handle various viscosity, and to accommodate challenging fluids with suspended solids or abrasive materials
PUMP SECTION
1999 - Rotor
3005 - Stator
3010 - Thru Bolt
3020 - Hex Nut
2005 - Outlet
1999 - Rotor
3005 - Stator
3010 - Thru Bolt
3020 - Hex Nut
3070 - Washer
2025 - Spring Washer
2035 - Support Foot2005 - Outlet
PUMP HOUSING
8010 - Drain Plug Sealing
7005 - Seal Housing
2010 - Pump Housing
8015 - Housing O-ring
2020 - Housing Bolt
2015 - Drain Plug8010 - Drain Plug Sealing
7005 - Seal Housing
8060 - Seal O-ring
7010 - Plug-in Shaft SealTRANSMISSION
5075 - Joint Pin
8060 - Joint O-Ring
5115 - Retaining Sleeve
5065 - Joint Cir-clip
8235 - SM-pin Joint Seal
5425 - Clamp Ring
1998 - Coupling Rod
1050 - Connecting Shaft
1030 - Connecting Shaft Pin
1035 - Guard Ring
5075 - Joint Pin
8060 - Joint O-Ring
5115 - Retaining Sleeve
5065 - Joint Cir-clip
8235 - SM-pin Joint Seal
5425 - Clamp Ring
1998 - Coupling Rod
1050 - Connecting Shaft
1030 - Connecting Shaft Pin
1035 - Guard Ring
DRIVE
9500 - Drive
0085 - Drive Stool
0560 - Guard Plate
9500 - Drive
0085 - Drive Stool
0560 - Guard Plate
Latest Projects of BATURIN ® Progressive Cavity Pumps & Spare Parts
BATURIN ® successfully delivers more than 1,000 custom-engineered projects worldwide each year, with an annual production capacity of up to 5,000 pumps and over 30,000 precision-manufactured spare parts
Heavy Duty Progressive Cavity Pumps for Sludge
- Brand - BATURIN ®
- Model - BN105S02HYXN
- Pump Type - Horizontal
- Material – Hard Steel
- Stator Material - NBR
- Differential Pressure - 175 psi / 1.2 MPa
- Flow Rate - 265 gpm / 60 m3/h
- Rotor Speed - 281 rpm
- Drive Shaft Sealing - Single Mechanical Seal
- Drive - Electric Gear-Motor 60 HP / 45 kW
- Explosion-proof option (1EXD II BT4)
Progressive Cavity Pump with Screw Feeder for Wastewater
- Brand - BATURIN ®
- Pump type - Horizontal
- Material - AISI 316
- Stator Material - NBR
- Differential pressure - 87 psi / 0.6 MPa
- Capacity - 11 GPM / 2.5 m3/h
- Rotor speed - 358 rpm
- Drive Shaft Sealing - Single Mechanical
- Drive - Gear-Motor 2.2 kW,explosion-proof (1EXD II BT4)
- Additional open hopper & feeder
- Dry run protection system
Vertical Progressive Cavity Pump for Flotation Sludge
Brand - BATURIN ®
Pump type - Vertical
Material – AISI 304
Differential Pressure - 58 psi / 0.4 MPa
Capacity - 44 GPM / 10 m3/h
Rotor speed - 295 rpm
Drive Shaft Sealing - Single Mechanical
Drive - Gear-Motor 4 kW, 380V, IP55
Pump type - Vertical
Material – AISI 304
Differential Pressure - 58 psi / 0.4 MPa
Capacity - 44 GPM / 10 m3/h
Rotor speed - 295 rpm
Drive Shaft Sealing - Single Mechanical
Drive - Gear-Motor 4 kW, 380V, IP55
Rotor and Stator for Heavy Duty Progressive Cavity Pump
- Brand - BATURIN ®
- Stator B.1400.W2 - elastomer NBR
- Rotor B.1400.W2 - AISI 304
- Maximum outlet pressure - 174 psi / 1.2 MPa
- Capacity - 1000 GPM / 240 m3/h
Mobile Progressive Cavity Pump for Wastewater
- Brand - BATURIN ®
- Pump Type - Horizontal
- Material – AISI 304
- Differential Pressure - 87 psi / 0.6 MPa
- Capacity - 13 GPM / 3 m3/h
- Rotor Speed - 495 rpm
- Drive Shaft Sealing - Single Mechanical
- Motor specifications - Gear-Motor 2.2kW, 380V, IP55
- Additional options - Mobile Frame
Dosing Metering Pumps for Coagulant
- Brand - BATURIN ®
- Pump Type - Horizontal
- Material - AISI 316
- Stator - NBR
- Rotor Speed - 167 - 1000 rpm
- Differential Pressure - 87 psi / 0.6 MPa
- Capacity - 0.1 - 0.7 GPM / 20-150 l/h
- Drive Shaft Sealing - Single Mechanical
- Inlet - 1/2"
- Outlet - 1/2"
- Drive - Motor-Variator 0.55 kW
Applications of Progressive Cavity Single Screw Pumps
BATURIN®’s extensive experience enables the company to deliver advanced pumping solutions for any industry or application, particularly in operating conditions where conventional pump technologies are unable to meet performance requirements
Advantages of Progressive Cavity Pumps
Progressive Cavity Pumps offer several advantages that make them suitable for a variety of applications in different industries
Frequently Asked Questions about Progressive Cavity Pumps
Progressive cavity pumps offer several advantages that make them suitable for a variety of applications in different industries
What is a progressive cavity pump, and how does it work?
A progressive cavity pump is a type of positive displacement pump that operates through the interaction of a helical rotor and a stator. The rotor, a screw-like component, fits within the stator, a tube with a matching internal profile. As the rotor turns within the stator, a series of sealed cavities form and progress from the inlet to the outlet side of the pump. This action displaces fluid, creating a continuous and gentle flow. The pump's design allows it to handle a wide range of viscosities, making it suitable for transferring fluids from thin liquids to thick pastes, while its positive displacement nature ensures consistent performance even with challenging materials like abrasive slurries or highly viscous substances.
What are the advantages of using progressive cavity pumps?
Using progressive cavity pumps offers several advantages across industries: they excel in transferring fluids with varying viscosities, from low to high, maintaining product integrity; their gentle, non-pulsating flow is ideal for shear-sensitive materials; they handle fluids containing solids or abrasives effectively; self-priming capability streamlines operations; accurate dosing is possible for precise applications; and their adaptability spans industries such as wastewater treatment, oil and gas, and food processing.
Where are progressive cavity pumps commonly used across industries?
Progressive cavity pumps find wide application across diverse industries: in wastewater treatment, they handle sludge and chemicals; in the oil and gas sector, they transfer viscous crude oil and drilling mud; the food and beverage industry uses them for gentle handling of sauces and purees; mining relies on them for abrasive slurries and viscous materials; the chemical industry benefits from their ability to handle corrosive chemicals; the pulp and paper industry employs them for paper pulp and additives; marine operations utilize them for bilge water and fluids; the biogas industry employs them in handling organic waste; and the construction field relies on them for grouts, coatings, and slurries, demonstrating their versatility and essential role in various sectors.
How do progressive cavity pumps handle high-viscosity fluids and solids?
Progressive cavity pumps excel in handling high-viscosity fluids and solids due to their unique design: the helical rotor and stator combination creates sealed cavities that trap and progressively move the fluid or solids. As the rotor turns within the stator, the cavities decrease in size, compressing the material and generating the pressure required for movement. This design minimizes shear forces, enabling the pump to gently and efficiently handle high-viscosity fluids without compromising product quality. Additionally, the pump's design accommodates solids by preventing clogging; the cavities' self-cleaning action and minimal clearance between rotor and stator ensure effective transportation of solids-laden fluids, making progressive cavity pumps suitable for applications involving slurries and materials with suspended particles.
What are the main components of a progressive cavity pump?
The main components of a progressive cavity pump include a helical rotor and a stator. The rotor, resembling a screw, is a central shaft with helical threads that fit into the stator, a cylindrical tube with a matching internal profile. Together, these components create sealed cavities that progress from the pump's inlet to outlet side as the rotor turns within the stator. Other essential elements include bearings that support the rotor's rotation, shaft seals to prevent fluid leakage along the shaft, inlet and outlet ports for fluid entry and exit, a drive mechanism often in the form of an electric motor, and a coupling connecting the drive to the pump's shaft. These components collectively facilitate the pump's positive displacement action and efficient transfer of fluids, while additional features like a hopper and feed screw can aid in pumping solids or viscous materials.
How do you select the right progressive cavity pump for a specific application?
Selecting the right progressive cavity pump for a specific application involves considering key factors such as the nature of the pumped fluid, its viscosity, solids content, corrosiveness, temperature, flow rate, and pressure requirements. Evaluating the pump's material compatibility with the fluid is essential to ensure durability. Additionally, assessing the need for special features like hopper feeding or explosion-proof designs, along with the space available for installation, helps tailor the pump to the application's unique demands. Collaborating with pump manufacturers or experts to analyze these parameters aids in choosing the appropriate pump size, configuration, and materials that best match the requirements of the intended application, ultimately optimizing performance and efficiency.
What maintenance and servicing are required for progressive cavity pumps?
Maintenance and servicing for progressive cavity pumps include regular inspection of rotor and stator wear, replacement of components when necessary, and lubrication of bearings and seals. Cleaning and flushing of the pump to prevent buildup and clogging are vital, particularly when handling solids or abrasive materials. Monitoring shaft seals and checking for leakage helps maintain pump efficiency. Ensuring proper alignment and tension of belts, if applicable, contributes to smooth operation. Additionally, adhering to manufacturer-recommended maintenance schedules, training personnel on proper operation, and addressing any issues promptly are essential practices to extend pump lifespan and sustain optimal performance.
Can progressive cavity pumps handle corrosive or abrasive fluids?
Yes, progressive cavity pumps are capable of handling both corrosive and abrasive fluids due to their unique design. The close tolerances between the rotor and stator prevent contact between the pumped fluid and the pump's metal components, reducing the risk of corrosion. Additionally, the gentle and consistent flow provided by progressive cavity pumps minimizes the impact of abrasive particles on the pump's internal surfaces. By selecting appropriate materials for the rotor, stator, and other components, and ensuring proper maintenance practices, progressive cavity pumps can effectively handle fluids with corrosive properties and abrasive content, making them suitable for applications in industries such as chemical processing, mining, and wastewater treatment.
What is the efficiency and energy consumption of progressive cavity pumps?
The efficiency of progressive cavity pumps can vary based on factors such as fluid viscosity, pressure requirements, and pump design. Generally, these pumps offer high volumetric efficiency and consistent flow, making them well-suited for applications requiring accurate dosing and handling of shear-sensitive materials. However, their efficiency can decrease at lower speeds or when handling highly viscous fluids. Energy consumption is influenced by the pump's size, speed, and operating conditions. While progressive cavity pumps may require more energy than some other pump types due to their positive displacement nature, they excel in handling challenging fluids, ultimately contributing to efficient and reliable fluid transfer in a wide range of industries.
How does the choice of materials impact the performance of progressive cavity pumps?
The choice of materials significantly impacts the performance of progressive cavity pumps. The compatibility of materials with the pumped fluid determines factors such as corrosion resistance, wear resistance, and overall durability. Using the right materials ensures that the pump can handle corrosive chemicals without degradation or contamination, and it can transfer abrasive fluids without excessive wear on the rotor and stator. Material selection also influences the pump's ability to handle different temperature ranges and maintain its efficiency over time. Additionally, proper material choices prevent reactions that could alter the fluid's properties and negatively affect pump performance. By selecting materials that align with the specific characteristics of the pumped fluid, the pump can deliver reliable and efficient performance while extending its operational lifespan.
BATURIN ® Company
BATURIN ® is one of the largest European manufacturers of Progressive Cavity Pumps & Spare Parts, delivering high-performance fluid control solutions to customers worldwide.
Company Story
2008
BATURIN® was founded in Ukraine as a private company with a unique focus on exploring the potential applications of Progressive Cavity Pump technology. Initially established as a research laboratory, the company specialized in studying the feasibility of using Progressive Cavity Pumps in the aerospace industry for the precise transfer of fuel components. This innovative work marked the beginning of BATURIN®’s journey and laid the foundation for its commitment to engineering excellence and technological advancement.
2015
BATURIN® relocated its headquarters to the United States, marking a significant milestone in the company’s development and transforming from a research-oriented enterprise into a recognized manufacturer of Progressive Cavity Pumps and Replacement Parts. This strategic move provided access to new markets, advanced manufacturing capabilities, and broader opportunities for technological innovation and business growth. During this period, BATURIN® invested heavily in engineering, quality control, and manufacturing processes, establishing a reputation for delivering durable, high-performance equipment tailored to customer-specific operating conditions.
2021
BATURIN® further strengthened its international presence by establishing a Sales Office and Service Center in Poland, strategically located within the European Union. This expansion was driven by the company’s commitment to providing enhanced support, faster response times, and localized technical expertise to customers across Europe. The Polish facility serves as a key hub for sales operations, engineering consultation, technical support, maintenance services, and spare parts distribution.
2024
In response to the rapid growth of the Central Asian market and increasing demand for advanced flow control solutions across the region, BATURIN® established a comprehensive Manufacturing, Sales, and Service Center in Kazakhstan. This strategic investment marked a significant step in the company’s ongoing global expansion and reinforced its commitment to providing localized support and industry-specific solutions to customers throughout Central Asia. The Kazakhstan facility serves as a regional hub for manufacturing, assembly, testing, sales, technical support and makes BATURIN® a key player in Central Asian industrial market.
TODAY
BATURIN® continues to drive innovation through continuous research, engineering development, and a commitment to quality, delivering reliable solutions for the oil and gas, chemical, mining, energy, wastewater, food processing, and agricultural industries. By combining decades of industry experience with a customer-focused approach, BATURIN® has established itself as a trusted partner for businesses seeking efficient, durable, and cost-effective technologies for the most demanding operating environments.
Manufacturing Capabilities
BATURIN®'s main manufacturing facilities are located in Europe and Asia, a deliberate choice that bestows the company with remarkable efficiency and adaptability in both production and global product distribution. Committed to meeting the highest customer expectations, BATURIN® is supported by comprehensive technical capabilities and a highly qualified team of specialized professionals:
50,000+ sqft of production area
300+ sqft of laboratories
600+sqft of office space
100+ employees
10+ certified engineers
50,000+ sqft of production area
300+ sqft of laboratories
600+sqft of office space
100+ employees
10+ certified engineers
Annual production volume:
5,000+ progressive cavity pumps per year
30,000+ stators per year
30,000+ rotors per year
Shipment and Support
The geographic advantage allows BATURIN® to effectively serve customers across the world by ensuring seamless production processes and efficient shipment to various destinations.
In addition, BATURIN® boasts an extensive network of branches and representatives spanning Europe, Asia, Africa, North and South America. This expansive presence empowers the company to provide customers with an unparalleled level of support, catering to their needs on a local and global scale.
In addition, BATURIN® boasts an extensive network of branches and representatives spanning Europe, Asia, Africa, North and South America. This expansive presence empowers the company to provide customers with an unparalleled level of support, catering to their needs on a local and global scale.
Contact Us
BATURIN ® PUMPS & SYSTEMS
NORTH AND SOUTH AMERICA
495 Brickell Ave,
Miami, FL 33131 United States
EUROPEAN UNION
Michała Kleofasa Ogińskiego 11/lokal nr 9
03-318 Warszawa, Poland
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