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DONJOY TECHNOLOGY CO., LTD
Home ProductsRotary Lobe Pump

Flange Connection DN 50 DN 65 DN 80 DN 100 DN 125 Stainless Steel Rotary Lobe Pump Designed for Industrial Fluid Handling

China DONJOY TECHNOLOGY CO., LTD certification
China DONJOY TECHNOLOGY CO., LTD certification
We purchase your pump in 2009.Now still in working and only for the mechanical seal should repace it. Pump quality is perfect and like german pump

—— Ulzii

We already received your second order. Everything fine. We are happy with the quality,

—— Ricardo

your products looks very quality with technical informationI. found several sellers, but there are problem with communication. All are just sellers

—— Juris

By now id like to tell you the pumps and valves we bought from you are working fine. In fact we would like to bring some other donjoy replacements.

—— Jhubal

Dear Jasmin I would like to thank you for the good and high-quality goods that we just delivered

—— Tareq

El tiempo de entrega es justo lo que indicó el proveedor, igual que la calidad y diseño del repuesto, esto resultó un buen servicio

—— Victor

Donjoy's responsiveness, quality and delivery are excellent. I am a customer from the United States, and was very happy with the customer service. Any and all questions were answered promply. I am very happy with this transaction and will continue to do business with Donjoy.

—— V************g

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Flange Connection DN 50 DN 65 DN 80 DN 100 DN 125 Stainless Steel Rotary Lobe Pump Designed for Industrial Fluid Handling

Flange Connection DN 50 DN 65 DN 80 DN 100 DN 125 Stainless Steel Rotary Lobe Pump Designed for Industrial Fluid Handling
Flange Connection DN 50 DN 65 DN 80 DN 100 DN 125 Stainless Steel Rotary Lobe Pump Designed for Industrial Fluid Handling

Large Image :  Flange Connection DN 50 DN 65 DN 80 DN 100 DN 125 Stainless Steel Rotary Lobe Pump Designed for Industrial Fluid Handling

Product Details:
Brand Name: DONJOY
Certification: CE, 3A,FDA
Model Number: TUL/TUR
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: Wooden Case
Delivery Time: 15-30days
Payment Terms: 100% Before Production
Detailed Product Description
Mechanical: SIC / SIC / EPDM Place Of Original: China
Pressurerating: Up To 16 Bar Rotation: Adjustable Direction
Item Name: Mechanical Variable Lobe Pump Drivetype: Gearbox Or Direct Drive
Flow: 45 M³/ H Material: Stainless Steel
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Product Description:

The Lobe Type Rotary Pump is a highly efficient and reliable piece of equipment designed to meet the demanding requirements of various industrial applications. Known for its robust construction and exceptional performance, this pump is an essential solution for industries that require consistent and precise fluid handling. As a Rotary Lobe Positive Displacement Pump, it offers unparalleled efficiency and durability, making it an ideal choice for transferring viscous fluids, slurries, and other challenging media.

One of the standout features of this Lobe Type Rotary Pump is its high efficiency. Engineered to deliver optimal performance with minimal energy consumption, it ensures that operational costs are kept low while maintaining a steady flow rate and pressure. This efficiency is achieved through the pump’s innovative design, which reduces internal leakage and mechanical losses, resulting in improved overall performance and reliability.

The Rotary Lobe Positive Displacement Pump is rated for pressures up to 16 bar, making it suitable for a wide range of applications that require medium to high-pressure fluid transfer. This pressure rating ensures that the pump can handle demanding process conditions without compromising on performance or safety. Whether used in food processing, pharmaceuticals, chemical manufacturing, or wastewater treatment, this pump consistently delivers reliable service under various pressure conditions.

Manufactured in China, the Lobe Type Rotary Pump benefits from advanced production techniques and stringent quality control measures. This ensures that each pump meets international standards and provides long-lasting service life. The combination of high-quality materials and precision engineering results in a pump that is both durable and cost-effective, offering excellent value for investment.

The pump’s mounting type offers great versatility, as it can be installed either horizontally or vertically. This flexibility allows for easy integration into existing systems and optimizes space utilization within facilities. Whether the installation environment demands a compact footprint or requires alignment with other equipment, the pump’s adaptable mounting options make it a convenient choice for engineers and plant designers.

Sealing is a critical aspect of any pump, and the Rotary Lobe Positive Displacement Pump excels in this regard by offering a variety of gasket materials to suit different operational needs. The available gasket options include FPM (Viton), NBR, and EPDM, each providing specific chemical resistance and durability. FPM (Viton) gaskets are known for their excellent resistance to heat and a wide range of chemicals, making them ideal for aggressive fluids. NBR gaskets offer good resistance to oils and hydrocarbons, while EPDM gaskets are suitable for applications involving water, steam, and certain chemicals. This range of gasket materials ensures that the pump can be customized to handle various fluids safely and efficiently.

As a Lobe Type Rotary Pump, it operates on the positive displacement principle, which means it moves a fixed volume of fluid with each rotation of the lobes. This characteristic makes it highly accurate in dosing and metering applications, providing consistent flow regardless of pressure variations. The gentle pumping action also minimizes shear and preserves the integrity of sensitive fluids, which is particularly important in food and pharmaceutical industries.

In conclusion, the Rotary Lobe Positive Displacement Pump is a versatile and high-performance solution for fluid transfer needs across multiple industries. Its high efficiency, pressure rating up to 16 bar, adaptability in mounting types, and availability of various gasket materials make it a dependable and flexible choice. Originating from China, this pump combines quality manufacturing with advanced design to deliver lasting performance. Whether you require a horizontal or vertical installation, or need specific gasket materials like FPM (Viton), NBR, or EPDM, this Lobe Type Rotary Pump stands out as a premier option for reliable and efficient fluid handling.


Features:

  • Product Name: Rotary Lobe Hygienic Pump
  • High Efficiency design for optimal performance
  • Flange Connection options: DN 50 / DN 65 / DN 80 / DN 100 / DN 125
  • Pressure rating up to 16 Bar for reliable operation
  • Mounting type: Horizontal or Vertical installation available
  • Constructed from durable Stainless Steel material
  • Suitable as a Food grade Rotary Lobe Pump for hygienic applications
  • Ensures sanitary handling as a Rotary Lobe Hygienic Pump

Technical Parameters:

Size TUL / TUR-20 To TUL / TUR125
Flange Connection DN 50 / DN 65 / DN 80 / DN 100 / DN 125
Rotor Type Tri-lobe Screw Profile
Feature High Efficiency
Drive Type Gearbox Or Direct Drive
Power 220V / 380V / 440V, 50HZ Or 60HZ
Gasket FPM (Viton), NBR, EPDM
Place Of Origin China
Rotation Adjustable Direction
Mounting Type Horizontal Or Vertical

Applications:

The DONJOY Food grade Rotary Lobe Pump, model TUL/TUR, is an advanced Lobe Type Rotary Pump designed to meet the highest standards of hygiene and efficiency. Certified with CE, 3A, and FDA approvals, this pump is ideal for applications requiring strict compliance with food safety regulations. Its stainless steel construction, combined with options for FPM (Viton), NBR, or EPDM gaskets, ensures durability and compatibility with various food-grade fluids, making it a reliable choice for the food and beverage industry.

This Food grade Rotary Lobe Pump is perfectly suited for transferring viscous, shear-sensitive, or particulate-laden liquids such as dairy products, fruit juices, sauces, and confectionery pastes. Its adjustable rotation direction and flexible mounting options—horizontal or vertical—allow seamless integration into diverse production lines. Whether in a large-scale manufacturing plant or a boutique food processing setup, the DONJOY TUL/TUR pump delivers consistent and gentle pumping performance without compromising product integrity.

Beyond food processing, the Lobe Type Rotary Pump is widely used in pharmaceutical, cosmetic, and chemical industries due to its sanitary design and ease of cleaning. The pump’s robust stainless steel build and hygienic gasket choices help maintain the purity of sensitive fluids while minimizing contamination risks. With power options of 220V, 380V, or 440V and frequency compatibility at 50Hz or 60Hz, it offers adaptability across different regional electrical standards.

For businesses concerned with logistics and procurement, DONJOY offers a minimum order quantity of just one unit, packaged securely in a wooden case to prevent damage during transit. Delivery times range from 15 to 30 days with payment terms requiring 100% payment before production, ensuring a smooth and transparent purchasing process. Pricing is negotiable, allowing customers to find solutions that fit their budget without sacrificing quality.

In conclusion, the DONJOY Food grade Rotary Lobe Pump TUL/TUR is an excellent choice for any company seeking a reliable, certified, and customizable Lobe Type Rotary Pump. Its combination of hygienic materials, flexible installation, and precise operational control makes it indispensable for food-grade liquid transfer and processing scenarios, assuring both safety and efficiency in demanding production environments.


Customization:

DONJOY offers customized Rotary Lobe Positive Displacement Pump solutions with model numbers TUL and TUR, designed to meet diverse industrial needs. Our Rotary Lobe Hygienic Pump is CE, 3A, and FDA certified, ensuring compliance with strict hygiene and safety standards.

The Rotary Lobe Pumping System is available in sizes ranging from TUL/TUR-20 to TUL/TUR-125, with flange connections including DN 50, DN 65, DN 80, DN 100, and DN 125 to fit various piping requirements. Customers can select from gasket materials such as FPM (Viton), NBR, and EPDM to suit different chemical and temperature conditions.

Featuring a tri-lobe screw profile rotor, our Rotary Lobe Positive Displacement Pump delivers high efficiency and reliable performance. Each pump is carefully packaged in a durable wooden case to ensure safe delivery within 15-30 days of order confirmation.

With a minimum order quantity of just 1 unit and pricing available through negotiation, DONJOY provides flexible purchasing options. Payment terms require 100% payment before production to guarantee order processing and manufacturing quality.

Choose DONJOY’s Rotary Lobe Hygienic Pump for an efficient, customizable Rotary Lobe Pumping System tailored to your specific application requirements.


Support and Services:

Our Rotary Lobe Pump product is designed to provide reliable and efficient fluid transfer solutions across various industries. To ensure optimal performance and longevity of your pump, we offer comprehensive technical support and services.

Technical support includes assistance with installation, operation, and troubleshooting. Our experienced engineers are available to guide you through setup procedures, recommend suitable operating parameters, and help resolve any operational issues promptly.

We also provide maintenance services to help you keep your Rotary Lobe Pump in excellent working condition. Regular maintenance checks, parts replacement, and performance evaluations are available to prevent unexpected downtime and extend the service life of your equipment.

In addition, we offer customized training programs for your operational staff to enhance their understanding of the pump’s functionality and maintenance requirements. This ensures safe and efficient handling of the equipment.

For any technical inquiries or service requests, please refer to the user manual provided with your pump or visit our official website for detailed resources and documentation.


Ratings & Review

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C
C*l
Armenia Nov 29.2025
Good pumps
Contact Details
DONJOY TECHNOLOGY CO., LTD

Contact Person: Jasmine Zhuang

Tel: 86-18967799769

Fax: 86-577-86998000

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