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Steam Jacketed Rotary Lobe Pump

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Steam Jacketed Rotary Lobe Pump Specification

Discharge Pressure
Up to 12 Bar

Head Size
Up to 120 meters

Features
Steam Jacketed, Easy Cleaning, Low Shear, Hygienic Design, Reversible Operation

Mounting Type
Baseplate / Skid Mounted

Theory
Rotary Lobe Pump, Positive Displacement

Caliber
DN25, DN40, DN50, DN65, DN80, DN100

Flow Rate
Up to 70 m/h

Inlet/Outlet
Hygienic Clamp or Flange, DN25 to DN100

Working Temperature
Up to 150C (steam jacketed)

Control System
Optional VFD, Manual/Auto Control

Max Suction
Up to 8 meters

Frequency
50Hz / 60Hz

Noise Level
Less than 75 dB

Voltage
380V/415V, 50Hz/60Hz

Speed
Up to 960 RPM

Material
SS304 / SS316 / SS316L

Structure
Steam Jacketed Body, Horizontal Configuration

Power
1.1 kW to 22 kW

Standard
cGMP, CIP/SIP Compatible, API, ISO

Fuel Type
Electric

Pressure
Up to 12 Bar

Usage
Viscous Liquid Transfer, Food, Pharma, Chemicals, Dairy

Application
Food Processing, Pharmaceuticals, Cosmetics, Dairy, Chemical, Syrup, Juice

Suction Type
Positive Suction, Self Priming

Seals Type
Mechanical Seal / Lip Seal / Gland Packing

Priming
Self Priming

Pump Type
Steam Jacketed Rotary Lobe Pump

Capacity
Up to 70 m/h

Rotor Type
Bi-Lobe, Tri-Lobe, Multi-Lobe

Weight
Approx. 65 kg to 520 kg (depending on model)

Protection Class
IP55 / IP65 (Motor & Electricals)

Jacket Connection
Standard BSP/NPT, Suitable for Steam or Hot Water

Direction of Rotation
Reversible, Bi-Directional

Elastomers
EPDM, NBR, FKM, PTFE on request

Cleaning Method
CIP (Clean in Place), SIP (Sterilize in Place)

Ambient Temperature
Up to 50C

Shaft Material
Stainless Steel 316

Media Handled
Syrup, Cream, Chocolate, Honey, Pulp, Slurry

Surface Finish
Ra 0.6 m (Hygienic Internal Finish)

Viscosity Range
Up to 1,000,000 cP (centipoise)

Bearing Type
Heavy Duty, Anti-Friction

Steam Jacketed Rotary Lobe Pump Trade Information

Payment Terms
Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Cheque

Supply Ability
200 Per Year

Delivery Time
200 Years

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
WOODEN CHARGE

Main Export Market(s)
Western Europe, Africa, Central America, Eastern Europe, Middle East, South America, Asia, North America, Australia

Main Domestic Market
All India

Certifications
ISO 9001-2008 MSME

About Steam Jacketed Rotary Lobe Pump

Steam Jacketed Rotary Lobe Pump

Lobe pumps are used in a variety of industries including, pulp and paper, chemical, food, beverage, Pharmaceutical, and biotechnology. They are popular in these Diverse industries because they offer superb sanitary qualities, high efficiency, reliability, corrosion resistance, and good clean-in-place and sterilize-in-place (CIP/SIP) characteristics.These pumps offer a variety of lobe options including single, biwing, tri-lobe (shown), and multi-lobe.Rotary lobe pumps are Non-contacting and have large pumping chambers, allowing them to handle solids such as cherries or olives without damage. They are also used to handle slurries, pastes, and a wide variety of other liquids. If wetted, they offer self- priming performance. A gentle pumping action minimizes product degradation. They also offer reversible flows and can operate dry for long periods of time. Flow is relatively independent of changes in process pressure, so output is constant and continuous.

Optimized for Viscous Media

Featuring bi-lobe, tri-lobe, or multi-lobe rotors and a positive displacement design, this pump excels at handling ultra-thick fluids such as chocolate, pulp, and honey. Its self-priming mechanism and steam jacket enable effortless flow of sticky or temperature-sensitive products.

Hygienic and Easy to Clean

Designed for industries with strict hygiene protocols, the pump offers a smooth internal surface (Ra 0.6 m) and full compatibility with CIP (Clean-in-Place) and SIP (Sterilize-in-Place) processes. This minimizes downtime and ensures contamination-free operation.

Versatile Applications and Configurations

Engineered with multiple shaft materials, elastomer options, and mounting styles, the pump adapts to a variety of process requirements. Its reversible and bi-directional rotation capability extends application flexibility in both manual and automated systems.

FAQs of Steam Jacketed Rotary Lobe Pump:

Q: How does the steam jacketed rotary lobe pump handle highly viscous materials?

A: This pump utilizes a positive displacement, rotary lobe mechanism coupled with a steam jacket, which maintains high fluid temperatures to reduce viscosity. This allows for efficient transfer of materials up to 1,000,000 cP, such as chocolate, honey, and syrup.

Q: What are the advantages of the hygienic internal finish Ra 0.6 m?

A: The ultra-smooth internal surface reduces product adhesion, making it easier to clean and sanitize. This helps prevent microbial buildup, ensuring compliance with cGMP and hygiene standards in food, pharma, and dairy industries.

Q: When is CIP/SIP cleaning recommended for this pump?

A: CIP (Clean-in-Place) and SIP (Sterilize-in-Place) processes are recommended after each production batch or product changeover, especially when handling sensitive or high-risk media, to maintain cleanliness and meet hygienic standards.

Q: Where can the steam jacketed rotary lobe pump be installed?

A: The pump is suitable for installation in food processing plants, pharmaceutical manufacturing, chemical factories, and dairy operations. It can be baseplate or skid-mounted to fit a range of industrial layouts across India and worldwide.

Q: What is the benefit of reversible, bi-directional operation?

A: Reversible flow enables flexible process control, facilitating product recovery, line clearance, or dual-direction filling operations, ultimately enhancing process efficiency and minimizing waste.

Q: How is the pump controlled and monitored during operation?

A: The pump supports optional VFD (Variable Frequency Drive) for speed control, and offers both manual and automatic operation modes. It can be integrated with process automation systems for real-time control and monitoring.

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