Stainless Steel Mini Gear Sanitary Food Grade Rotary Pump

Product Description

Stainless Steel mini gear sanitary food grade rotary pump

 

Our sanitary high suction head variable speed lobe pumps are engineered to provide efficient fluid transfer, hygienic safety, and long-lasting durability for a wide range of industrial and sanitary applications. Manufactured with premium stainless steel, these pumps ensure excellent corrosion resistance, high pressure tolerance, and optimal hygienic performance, making them ideal for food & beverage, dairy, pharmaceuticals, biotechnologies, water treatment, and chemical processing.

Working Principle
The stainless steel sanitary rotary lobe pump operates by using intermeshing lobes to move fluid gently and efficiently. The variable speed drive enables precise control of flow rate while maintaining product quality and integrity. The mobile horizontal design allows quick connection and disconnection for fast cleaning, maintenance, or relocation, ensuring minimal downtime in hygienic systems.

Specifications

• Size range: DN15 - DN150 (1/2" - 6")

• Connection types: Tri-Clamp, Welded, Flanged (DIN, ISO, SMS, 3A standards)

• Working pressure: Up to 10 bar

• Working temperature: -20°C ~ 120°C

• Surface finish: Mirror polished inside & outside, Ra ≤ 0.8μm

• Installation: Horizontal or mobile pipelines

• Applicable media: Food, beverages, dairy products, biopharma, pure water, chemicals

Advantages

• OEM customization available for specific project requirements

• ISO 9001, FDA, 3A, SGS approved materials for international compliance

• Gentle, low-shear pumping to protect sensitive fluids

• Fast delivery (7-10 days for urgent orders)

• 20+ years of export experience for reliable, hassle-free cooperation

Product Description

• High suction head capability
  Designed with enhanced suction performance, allowing the pump to handle high-viscosity and shear-sensitive fluids efficiently in hygienic processing environments.

• Hygienic low-dead-zone chamber
  Engineered with a self-draining rotary lobe chamber, ensuring complete fluid evacuation, minimal residue buildup, and full compliance with sanitary standards.

• Variable-speed mobile drive system
  Equipped with a precision variable-speed motor, offering stable, energy-efficient operation and allowing adjustable flow control for diverse packing line requirements.

• Sanitary non-metallic wetted components
  All fluid contact surfaces utilize FDA-compliant polymers, preventing metal contamination and ensuring high product purity in food, beverage, and pharmaceutical applications.

• Advanced leak-proof sealing
  Features dynamic low-friction mechanical seals that provide leak-free performance, extended maintenance intervals, and reliable operation under variable pressures.

• Mobile and flexible installation
  Designed with a wheeled base and compact layout, supporting horizontal or vertical mounting, enabling easy relocation and flexible integration in space-constrained production lines.

Product Parameters

 

Packaging & Shipping

 

FAB

Feature	Advantage	Benefit
1.High Suction Head Design - Capable of handling viscous and low-flow liquids efficiently without cavitation. 2.Single Mechanical Seal - Provides reliable leak-free operation, ensuring hygienic and safe processing. 3.Rotary Lobe Design - Offers gentle, pulsation-free pumping, preserving product integrity. 4.Sanitary Stainless Steel Construction - Ensures corrosion resistance and compliance with hygienic standards. 5.Compact and Modular Build - Enables easy installation, maintenance, and cleaning in production lines. 6.CIP/SIP Compatible - Smooth internal surfaces allow clean-in-place and sterilization-in-place operations.	1.Efficient Viscous Product Transfer - Handles high-viscosity and shear-sensitive fluids with ease. 2.Durable and Reliable - Mechanical seal and stainless steel body reduce wear and extend service life. 3.Hygienic and Safe Operation - Sanitary design prevents contamination and supports strict food/pharma standards. 4.Consistent Flow Performance - Rotary lobes ensure stable, pulsation-free fluid delivery. 5.Flexible Application - Suitable for food, dairy, beverage, pharmaceutical, and chemical industries. 6.Energy and Maintenance Efficient - Optimized design reduces power consumption and downtime.	1.Improved Product Quality - Gentle pumping preserves texture, taste, and consistency. 2.Reduced Operational Costs - Long-lasting components and low maintenance minimize expenses. 3.Hygienic Compliance - Meets FDA, 3A, and ISO sanitary standards for safe production. 4.Easy Integration - Compact, modular design fits into various pipelines and production lines 5.High Productivity - Efficient viscous fluid handling increases throughput. 6.Reliable Long-Term Performance - Robust construction ensures extended service life and stable operation.

Product Recommendations

Company Profile

 

 

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Welcome to check our other products.

 

JoNeng was established in July 2007, located in Wenzhou, China. Totally 100 nos of workers and the factory Covers 7000m2. Till now, we have 50 sets of LG Mazak machines, local CNC machines,automatic machining unit.We have the full inspecting quality control equipment: 1nos Ra roughness instrument, 3nos stainless steel spectrometer,roundness instrument,thickness instrument, radius instrument, 3 nos pressure testing center.
We have three manufacturing factories under Joneng enterprise.
Jiayuan is especially into elbow, tee, reducer,manifolds,fittings in both sanitary grade and schedule grade ;
Lingdong is focusing into ferrule, union, sight glass, butterfly valves which are produced from CNC machines;
Ezo is into manhole covers, hoppers and small tanks.

We mainly manufacture:
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Stainless steel mixing tank, storage tank, reactors...

The products are produced according to SMS, DIN, AS, BS, BPE, JIS,JIS, ISO,ANSI B16.5, ASME and other standards. They also can be customized. Our products have been exported to dozens of
countries and regions such as Europe, America, Middle East,Australia,Turkey, Iran,Thailand... more than 100 countries.
Joneng is approved with CE, PED, ISO9001, ISO14001 quality management system. The products are complied with FDA certificate.
The product can be widely used in Dairy, Beer, Wine,Beverage, Food, medicine, Chemical,Water Treatment and other fields.
JoNeng always insist in "What we say, What we do". Our goal is to make a centennial factory. We always believe honesty and responsibility is the only way leading to long term business relationship. Wishing to have a cooperation with you for more than 10 years.

More advantages of the company:
√ With 17 prolific years of dedicated expertise in the industry, we embody an unwavering commitment to quality and innovative solutions.
√ Spanning an impressive 6800m2, our state-of-the-art facility is adeptly equipped to manage diverse production demands with flawless efficiency.
√ Our skilled workforce of 100 employees fuels our engine of excellence and propels our growth trajectory.
√ Thriving in over 100+ countries, our expansive global reach is a testament to the trust and satisfaction our international clientele repose in us.
√ With a formidable network of 1000+ partners worldwide, our collaborative endeavours continue to drive success and shared aspirations.

 

 

OUR PRODUCTION CAPACITY 

 

Production Lines	Stainless steel sanitary pipe fittings' line, machining line, sanitary manhole line,
Product Range	Sanitary butterfly Valve, sanitary diaphragm valve, sanitary pipe fittings, union, ferrule, sight glass, manhole cover, safety valve, sampling valve...
Year Established	2007
Factory Size in Square Meters	5000M2
NO. OF TOTAL STAFF	130
Production Capital	8 000 000 USD
Detail capacity	Manhole covers	12000nos
	Pipe fittings	150000nos
	Ferrules, unions, connectors	200000nos
	Diaphragm valves	15000nos
	Butterfly valves	20000nos
Investment in Manufacturing Equipment	750000USD
Details of equipment	For machining parts 29 nos of LG Mazak CNC Machines 4 nos of local CNC machines 2 nos of automatic CNC center 12 nos of plain lathe For pipe fittings 4 nos of press 3 nos of cutting machine 3 nos of chamfering machine We also have the following quipments 4 nos of polishing machine 12 nos of grinding machine 3 nos of laser marking machine 3 nos of pressure testing machine 1 nos of temperature testing machine 3 nos of spectro instrument 1 nos of surface roughness device
Primary Competitive Advantages	Strict inspection, honest business way, fast revert on order problem
Stocked materials	Big quantity for raw forging of butterfly valve, diaphragm valve, ferrule, union, adapters, pipe fittings, clamps, sight glass, safety valve, manhole cover,
OEM Services Provided	Yes
Design Service Offered	Yes
Sales Volume	6 000 000 USD
Export Percentage	80%
MAIN MARKET	USA, Germany, Hungary, Canada, Thailand, Holland, England, South Africa, Indonesia, Saudi, India, New Zealand, Australia, Middle East...
Own Brand Name	JoNeng

Certifications

FAQ

 

1. Are you a trading company or factory? 
We are a manufacturer factory and we also have our own exporting license. 

2. Do you have certificate? 
Yes, ISO, FDA, LFGB, CE, PED certificate. We also have some patents in design. 

3. How do you control the quality? 
In quality control, the most important is to avoid material mixing. 
In our factory, 3 spectro PMI machines are used in raw material warehouse, production plant, dispatch plant. 
Pressure inspecting machine, PMI machines, RA roughness spector, hardness testing machine...All machines help in inspection. 
2 staff inspect during production in different sections
5 staff inspect the finished productions to avoid shortage, poor quality, mixing chemical...

4. How many factories do you have?
Under the esteemed Joneng enterprise, we proudly operate three specialized manufacturing facilities. 
Jiayuan excels in producing elbow, tee, and reducer fittings in both sanitary and schedule grades;
Lingdong focuses on precision-engineered ferrules, unions, sight glasses, and butterfly valves using advanced CNC technology; 
while Ezo specializes in designing high-quality manhole covers and small tanks to meet diverse industrial needs.

5. If there is any quality problem, how do you solve it? 
We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem. 
Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition. 

6. How long is your delivery time? 
For normal products in 7-10 days; For bulk order, in 15-25 days. It depends. 

7. Warranty time? 
3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers. 

8. Why trust in us? 
14 years in this industry. It makes us professional. Good credit in this market. 
All of our machines are the assurance of our responsibility. 

9. Free sample? 
Free samples can be provided for first cooperation under sincere cooperation. 

10. What is the MOQ? 
1PCS MOQ is welcome for starting cooperatoon

11. Material certificate? 
Material certificaite, mill certificate, pressure testing certificate, roughness certificate, measure certificate, RT certificate, ...Can be available, please declare when inquiry us. 

12. More questions are appreciated.