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The pharmaceutical-grade sanitary rotary lobe pump is a high-purity, low-shear positive displacement pump designed for demanding pharmaceutical, biotech, food, and cosmetic applications. It delivers gentle, accurate, and consistent transfer while preserving product integrity. All wetted parts are made of 316L stainless steel with a mirror-polished surface (Ra≤0.4μm) and can be equipped with a heating jacket, variable frequency drive (VFD), and integrated CIP/SIP cleaning systems.
Constructed from 316L stainless steel with sanitary polishing, compliant with GMP, FDA, and EHEDG standards.
Non-contact twin-lobe design ensures smooth and low-shear transfer.
Fully cleanable and sterilizable in place (CIP/SIP).
Handles high-viscosity and particle-containing liquids.
Easy disassembly and low maintenance cost.
Multiple sealing options available (mechanical, double mechanical, PTFE).
Optional heating jacket to prevent crystallization or solidification.
Low noise and minimal vibration operation.
The rotary lobe pump operates with two synchronized rotors rotating in opposite directions within the pump casing. As the rotors turn, cavities are formed and collapsed, drawing fluid in and discharging it smoothly without pulsation. With no metal-to-metal contact and minimal shear, the pump gently transfers sensitive media without damaging active ingredients or emulsions.
Pharmaceutical: syrups, infusions, API, drug solutions
Biotechnology: fermentation broth, culture media, enzyme solutions
Food & Beverage: dairy, chocolate, fruit paste, honey
Cosmetics: lotions, creams, gels, fragrances
Fine Chemicals: viscous chemicals, additives
When selecting a pharmaceutical rotary lobe pump, consider the following parameters:
Required flow rate (L/h or m³/h)
Medium viscosity and temperature
Solid particle content
Hygiene and cleaning requirements (CIP/SIP)
Connection type (clamp, flange, threaded)
Drive type (motor, VFD, servo drive)
Item | Specification |
Pump Body Material | 316L Stainless Steel |
Rotor Material | 316L / PTFE-Coated / Rubber-Coated |
Seal Type | Mechanical / Double Mechanical / PTFE |
Flow Range | 0.1 – 100 m³/h |
Working Pressure | ≤ 1.2 MPa |
Viscosity Range | 1 – 1,000,000 CP |
Temperature Range | -20°C – 150°C |
Hygiene Standard | FDA / 3A / EHEDG / GMP |
Connection Type | Tri-clamp / Flange / Threaded |
Cleaning Method | CIP / SIP |
Drive Type | Electric Motor / Frequency Converter |
Surface Roughness | Ra ≤ 0.4μm |
Our pharmaceutical-grade hygienic rotary lobe pumps are trusted by global pharmaceutical and biotech companies for their precision, verified cleanliness, and durability. Whether for liquid transfer, filling systems, or CIP/SIP integration, we deliver complete fluid handling solutions tailored to your process needs.
Jiushi Pump Industry specializes in high-purity fluid transfer solutions. Our Pharmaceutical Grade Hygienic Rotary Lobe Pump features a fully stainless-steel construction with a surface roughness of Ra ≤ 0.4μm, ensuring aseptic operation and compatibility with CIP/SIP cleaning systems. Designed for pharmaceutical, biotech, food, and personal care industries, it delivers gentle, efficient, and reliable transfer of both viscous and particle-containing fluids — the perfect choice for hygienic production lines.
As a professional manufacturer of fluid transfer equipment, Jiushi Pump Industry specializes in the research and production of high-performance pumps, including Rotary Lobe Pumps, Screw Pumps, Centrifugal Pumps, Water Pump, Metering Pump, Sewage Pumps, and constant pressure water supply systems.
We are committed to delivering efficient, reliable, and hygienic fluid transfer solutions for customers worldwide.
With a strict quality management system, comprehensive after-sales service, and strong technical expertise, Jiushi Pump products are widely used in pharmaceutical, biotechnology, food & beverage, chemical, water treatment, cosmetics, and environmental engineering industries.
Choosing Jiushi Pump Industry means partnering with a trustworthy supplier dedicated to innovation and performance. Whether you need a standard pump model or a fully customized solution, we provide the most suitable products to help your operations run more efficiently, safely, and intelligently.
The pharmaceutical-grade sanitary rotary lobe pump is a high-purity, low-shear positive displacement pump designed for demanding pharmaceutical, biotech, food, and cosmetic applications. It delivers gentle, accurate, and consistent transfer while preserving product integrity. All wetted parts are made of 316L stainless steel with a mirror-polished surface (Ra≤0.4μm) and can be equipped with a heating jacket, variable frequency drive (VFD), and integrated CIP/SIP cleaning systems.
Constructed from 316L stainless steel with sanitary polishing, compliant with GMP, FDA, and EHEDG standards.
Non-contact twin-lobe design ensures smooth and low-shear transfer.
Fully cleanable and sterilizable in place (CIP/SIP).
Handles high-viscosity and particle-containing liquids.
Easy disassembly and low maintenance cost.
Multiple sealing options available (mechanical, double mechanical, PTFE).
Optional heating jacket to prevent crystallization or solidification.
Low noise and minimal vibration operation.
The rotary lobe pump operates with two synchronized rotors rotating in opposite directions within the pump casing. As the rotors turn, cavities are formed and collapsed, drawing fluid in and discharging it smoothly without pulsation. With no metal-to-metal contact and minimal shear, the pump gently transfers sensitive media without damaging active ingredients or emulsions.
Pharmaceutical: syrups, infusions, API, drug solutions
Biotechnology: fermentation broth, culture media, enzyme solutions
Food & Beverage: dairy, chocolate, fruit paste, honey
Cosmetics: lotions, creams, gels, fragrances
Fine Chemicals: viscous chemicals, additives
When selecting a pharmaceutical rotary lobe pump, consider the following parameters:
Required flow rate (L/h or m³/h)
Medium viscosity and temperature
Solid particle content
Hygiene and cleaning requirements (CIP/SIP)
Connection type (clamp, flange, threaded)
Drive type (motor, VFD, servo drive)
Item | Specification |
Pump Body Material | 316L Stainless Steel |
Rotor Material | 316L / PTFE-Coated / Rubber-Coated |
Seal Type | Mechanical / Double Mechanical / PTFE |
Flow Range | 0.1 – 100 m³/h |
Working Pressure | ≤ 1.2 MPa |
Viscosity Range | 1 – 1,000,000 CP |
Temperature Range | -20°C – 150°C |
Hygiene Standard | FDA / 3A / EHEDG / GMP |
Connection Type | Tri-clamp / Flange / Threaded |
Cleaning Method | CIP / SIP |
Drive Type | Electric Motor / Frequency Converter |
Surface Roughness | Ra ≤ 0.4μm |
Our pharmaceutical-grade hygienic rotary lobe pumps are trusted by global pharmaceutical and biotech companies for their precision, verified cleanliness, and durability. Whether for liquid transfer, filling systems, or CIP/SIP integration, we deliver complete fluid handling solutions tailored to your process needs.
Jiushi Pump Industry specializes in high-purity fluid transfer solutions. Our Pharmaceutical Grade Hygienic Rotary Lobe Pump features a fully stainless-steel construction with a surface roughness of Ra ≤ 0.4μm, ensuring aseptic operation and compatibility with CIP/SIP cleaning systems. Designed for pharmaceutical, biotech, food, and personal care industries, it delivers gentle, efficient, and reliable transfer of both viscous and particle-containing fluids — the perfect choice for hygienic production lines.
As a professional manufacturer of fluid transfer equipment, Jiushi Pump Industry specializes in the research and production of high-performance pumps, including Rotary Lobe Pumps, Screw Pumps, Centrifugal Pumps, Water Pump, Metering Pump, Sewage Pumps, and constant pressure water supply systems.
We are committed to delivering efficient, reliable, and hygienic fluid transfer solutions for customers worldwide.
With a strict quality management system, comprehensive after-sales service, and strong technical expertise, Jiushi Pump products are widely used in pharmaceutical, biotechnology, food & beverage, chemical, water treatment, cosmetics, and environmental engineering industries.
Choosing Jiushi Pump Industry means partnering with a trustworthy supplier dedicated to innovation and performance. Whether you need a standard pump model or a fully customized solution, we provide the most suitable products to help your operations run more efficiently, safely, and intelligently.