Viscid Flow Pumps And Systems

Hygienic Progressive Cavity Pumps are specially designed for smooth and contamination-free transfer of viscous, shear-sensitive, abrasive and solid-containing fluids in food, dairy, pharmaceutical, cosmetic and beverage industries.

Our sanitary screw pumps are manufactured in SS304 / SS316 construction with hygienic design, polished surface finish and food-grade elastomers suitable for CIP cleaning applications.

These pumps provide:

• Pulsation-free flow
• Low shear fluid handling
• High suction capability
• Accurate dosing performance
• Gentle product transfer

Suitable for handling:

• Syrups
• Creams
• Sauces
• Fruit pulp
• Chocolate
• Ointments
• Cosmetic paste
• Dairy products
• Sludge and viscous slurry

Available with:

• Tri Clover / SMS / DIN connections
• SS316 wetted parts
• Mechanical seal / gland packing
• Geared motor drive
• Variable speed operation

·        Product Description :

VISCID Flow Pumps & Systems manufactures a complete range of Progressive Cavity Pumps (Single Screw Pumps) designed to handle low to extremely high viscosity fluids with smooth, non-pulsating flow. Our pumps are engineered for demanding industrial applications involving sludge, slurry, chemicals, food products, oils, adhesives, and abrasive media.

Our product range includes standard industrial pumps, hygienic stainless-steel pumps for food and pharmaceutical industries, and customized hopper-type pumping systems with integrated mixing tanks for highly viscous and non-flowing materials.

Each pump is designed to deliver consistent flow, high volumetric efficiency, low shear transfer, and long service life with minimal maintenance.

 

Industries Served :

·        Water & Wastewater Treatment

·        Food & Beverage

·        Dairy

·        Pharmaceuticals

·        Chemical Processing

·        Sugar Industry

·        Paper & Pulp

·        Paint & Ink

·        Mining

·        Ceramics

·        Oil & Gas

·        Distilleries

·        Biogas Plants

·        Textile Processing

·        Agriculture

 

 

·        Product Description :

VISCID Flow Pumps & Systems manufactures a complete range of Progressive Cavity Pumps (Single Screw Pumps) designed to handle low to extremely high viscosity fluids with smooth, non-pulsating flow. Our pumps are engineered for demanding industrial applications involving sludge, slurry, chemicals, food products, oils, adhesives, and abrasive media.

 

Our product range includes standard industrial pumps, hygienic stainless-steel pumps for food and pharmaceutical industries, and customized hopper-type pumping systems with integrated mixing tanks for highly viscous and non-flowing materials.

 

Each pump is designed to deliver consistent flow, high volumetric efficiency, low shear transfer, and long service life with minimal maintenance.

 

 

 

 

Industries Served :

·        Water & Wastewater Treatment

·        Food & Beverage

·        Dairy

·        Pharmaceuticals

·        Chemical Processing

·        Sugar Industry

·        Paper & Pulp

·        Paint & Ink

·        Mining

·        Ceramics

·        Oil & Gas

·        Distilleries

·        Biogas Plants

·        Textile Processing

·        Agriculture

Hopper Type Slurry Screw Pump Product Description

The VISCID Flow Hopper Type Slurry Screw Pump is specially engineered for pumping highly viscous, non-flowing, and high-solids slurry materials that cannot be handled efficiently by conventional pumps. Equipped with a large rectangular hopper and an integrated feed screw (auger), the pump ensures continuous feeding of thick, sticky, and semi-solid materials into the progressive cavity pumping element.

Designed using the Progressive Cavity (Single Screw) Pump principle, it delivers a smooth, non-pulsating, and low-shear flow, making it ideal for transferring abrasive slurries, dewatered sludge, filter cake, and high-viscosity industrial products while maintaining product consistency.

The robust construction, gentle pumping action, and self-priming capability make it suitable for continuous-duty operation in demanding industrial environments.

Features

• Large hopper for easy feeding of high-viscosity materials
• Integrated auger for continuous product feeding
• Handles non-flowing and semi-solid materials efficiently
• Smooth, non-pulsating, low-shear pumping
• Excellent self-priming capability
• Suitable for abrasive and fibrous slurries
• Reversible pumping direction
• Low operating speed for extended stator and rotor life
• Heavy-duty construction for continuous industrial operation
• Available with variable speed drive (VFD)
• Easy maintenance with replaceable wear parts
• Available in Cast Iron, SS304, and SS316 construction

Technical Specifications

• Capacity: Up to 100 m³/hr
• Pressure: Up to 48 Bar
• Viscosity: Up to 200,000 cP (higher on request)
• Temperature: Up to 150°C
• Solid Handling: Suitable for high solid content and fibrous materials
• Self-Priming: Yes
• Drive: Geared Motor / VFD Compatible

Helical Single Screw Pump – Close Coupled Design

Heavy-duty Helical Single Screw / Progressive Cavity Pump with Close Coupled Design and Mechanical Seal, engineered for smooth and reliable transfer of viscous, abrasive and process liquids.

🔹 Capacity: Up to 50 m³/hr
🔹 Discharge Pressure: Up to 10 Bar
🔹 Design: Close Coupled / Compact Design
🔹 Shaft Sealing: Mechanical Seal
🔹 Flow: Smooth & Non-Pulsating
🔹 Operation: Self-Priming & Reversible

🛠️ Material of Construction (MOC)

Wetted Parts: Cast Iron / SS304 / SS316 / SS316L / Alloy Steel / Special MOC on Request
Rotor: SS304 / SS316 / SS316L / Alloy Steel with Hard Chrome Plating
Stator: NBR / Hi-Nitrile / EPDM / Hypalon / Natural Rubber / Silicone / Viton
Mechanical Seal: Carbon–Ceramic / SiC–SiC / TC–TC, as per application

🏭 Applications

🧪 Chemicals | 📄 Paper & Pulp | 💧 ETP/STP Sludge | 🍅 Food Processing | 🍯 Molasses & Syrup | 🎨 Paint & Adhesives | ⛏️ Mining Slurry | 🛢️ Oil & Industrial Process Liquids

Single Screw Pump for Chemical Handling, ETP, STP & Tannery Applications 

VISCID Flow Pumps & Systems manufactures high-performance Single Screw Pumps (Progressive Cavity Pumps) designed for transferring corrosive, viscous, abrasive, and shear-sensitive liquids. Our pumps deliver a smooth, non-pulsating flow with excellent suction capability, making them ideal for Chemical Industries, Effluent Treatment Plants (ETP), Sewage Treatment Plants (STP), and Tanneries.

The pump is capable of handling chemicals, sludge, wastewater, polymers, lime slurry, dyes, acids, alkalis, and high-viscosity fluids with minimal maintenance and maximum operational efficiency.

Features

✔ Smooth & Non-Pulsating Flow

✔ Self-Priming up to 8.5 meters

✔ Handles High Viscosity Fluids up to 200,000 cP

✔ Suitable for Abrasive & Corrosive Media

✔ Low Shear Pumping for Sensitive Liquids

✔ Reversible Direction of Rotation

✔ Low Noise & Vibration

✔ Continuous Duty Operation

✔ Easy Maintenance & Long Service Life

✔ Available with Mechanical Seal or Gland Packing

Technical Specifications

• Capacity: 0.5 to 100 m³/hr
• Pressure: Up to 48 Bar
• Viscosity: Up to 200,000 cP
• Temperature: Up to 150°C
• Suction Lift: Up to 8.5 meters
• Motor: 0.5 HP to 75 HP
• Pump Type: Progressive Cavity (Single Screw Pump)

Material of Construction

Rotor

• SS304
• SS316
• Hardened Alloy Steel
• Hard Chrome Plated

Stator Elastomers

 

• NBR
• EPDM
• Viton
• Hypalon
• Silicone
• Natural Rubber

Applications Chemical Industries

• Acids
• Alkalis
• Solvents
• Polymers
• Sodium Hypochlorite
• Caustic Soda
• Ferric Chloride
• Alum Solution
• Resin
• Adhesives

ETP (Effluent Treatment Plant)

• Primary Sludge
• Secondary Sludge
• Thickened Sludge
• Filter Press Feed
• Polymer Solution
• Lime Slurry
• Chemical Dosing
• Wastewater Transfer

STP (Sewage Treatment Plant)

• Sewage Sludge
• Activated Sludge
• Digested Sludge
• Return Activated Sludge (RAS)
• Waste Activated Sludge (WAS)
• Polymer Dosing
• Thickener Feed

Tannery Industry

• Chrome Sludge
• Lime Slurry
• Leather Waste
• Chemical Transfer
• Dye Solutions
• Effluent Sludge
• Tanning Chemicals
• Wastewater Transfer

Progressive Cavity Pump : Product Description :

VISCID FLOW Single Screw Pumps, also known as Progressive Cavity Pumps (PCP), are positive displacement pumps designed to transfer low, medium, and highly viscous fluids with a smooth, non-pulsating flow. These pumps are ideal for handling abrasive, shear-sensitive, corrosive, sticky, and solid-laden liquids without damaging the product.

The pumping action is created by a precision-engineered single helical rotor rotating inside a double helical elastomer stator, forming sealed cavities that move the fluid continuously from suction to discharge.

VISCID FLOW Pumps are manufactured using advanced engineering and precision machining to ensure high efficiency, long service life, low maintenance, and reliable performance across industries.

  Construction Materials : Rotor :

• SS304
• SS316
• Duplex Stainless Steel
• Alloy Steel
• Hardened Tool Steel
• Hard Chrome Plated
• Tungsten Carbide Coated (Optional)

Stator Elastomers

• Natural Rubber
• Nitrile (NBR)
• Hi-Nitrile
• EPDM
• Viton (FKM)
• Silicone
• Hypalon
• Food Grade Elastomers

 

Applications :

• Sludge Transfer
• Effluent Treatment Plants (ETP)
• Sewage Treatment Plants (STP)
• Waste Water
• Chemical Processing
• Food & Beverage
• Dairy Industry
• Sugar Industry
• Paper & Pulp
• Distillery
• Oil & Gas
• Paint & Ink
• Adhesives
• Ceramics
• Mining
• Textile
• Pharmaceuticals
• Cosmetics
• Starch Industry
• Molasses
• Tomato Paste
• Fruit Pulp
• Honey
• Chocolate
• Syrups
• Bitumen
• Polymer Solutions
• Bentonite Slurry
• Lime Slurry
• Kaolin Slurry
• Activated Carbon Slurry
• Bio Gas Plants

Progressive Cavity Pump : Product Description :

VISCID FLOW Single Screw Pumps, also known as Progressive Cavity Pumps (PCP), are positive displacement pumps designed to transfer low, medium, and highly viscous fluids with a smooth, non-pulsating flow. These pumps are ideal for handling abrasive, shear-sensitive, corrosive, sticky, and solid-laden liquids without damaging the product.

The pumping action is created by a precision-engineered single helical rotor rotating inside a double helical elastomer stator, forming sealed cavities that move the fluid continuously from suction to discharge.

VISCID FLOW Pumps are manufactured using advanced engineering and precision machining to ensure high efficiency, long service life, low maintenance, and reliable performance across industries.

  Construction Materials : Rotor :

• SS304
• SS316
• Duplex Stainless Steel
• Alloy Steel
• Hardened Tool Steel
• Hard Chrome Plated
• Tungsten Carbide Coated (Optional)

Stator Elastomers

• Natural Rubber
• Nitrile (NBR)
• Hi-Nitrile
• EPDM
• Viton (FKM)
• Silicone
• Hypalon
• Food Grade Elastomers

 

Applications :

• Sludge Transfer
• Effluent Treatment Plants (ETP)
• Sewage Treatment Plants (STP)
• Waste Water
• Chemical Processing
• Food & Beverage
• Dairy Industry
• Sugar Industry
• Paper & Pulp
• Distillery
• Oil & Gas
• Paint & Ink
• Adhesives
• Ceramics
• Mining
• Textile
• Pharmaceuticals
• Cosmetics
• Starch Industry
• Molasses
• Tomato Paste
• Fruit Pulp
• Honey
• Chocolate
• Syrups
• Bitumen
• Polymer Solutions
• Bentonite Slurry
• Lime Slurry
• Kaolin Slurry
• Activated Carbon Slurry
• Bio Gas Plants

Progressive Cavity Pump Pcp for Effluent Slurry Transfer in CETP & ETP

VISCID Flow Pumps & Systems manufactures high-performance Single Screw Pumps (Progressive Cavity Pumps) specially designed for handling effluent slurry, chemical sludge, industrial wastewater, biological sludge, and abrasive fluids in Common Effluent Treatment Plants (CETP), Effluent Treatment Plants (ETP), and Sewage Treatment Plants (STP).

Our pumps provide smooth, low-shear, non-pulsating flow, making them ideal for transferring high-viscosity, abrasive, corrosive, and solids-laden liquids without damaging the media. They are capable of handling thick sludge, filter press feed, clarifier underflow, chemical dosing, and dewatered sludge with excellent efficiency and low maintenance.

Applications

·        Common Effluent Treatment Plants (CETP)

·        Effluent Treatment Plants (ETP)

·        Sewage Treatment Plants (STP)

·        Sludge Transfer

·        Thickened Sludge Pumping

·        Filter Press Feeding

·        Primary & Secondary Sludge

·        Biological Sludge

·        Chemical Sludge

·        Lime Slurry

·        Polymer Solution Transfer

·        Industrial Wastewater

·        Paint Sludge

·        Textile Effluent

·        Paper Mill Sludge

·        Food Processing Waste

·        Distillery & Sugar Industry Sludge

Technical Specifications

Description

Precision Progressive Cavity Dosing Pump designed for spray dryer feeding and dosing applications. It provides continuous and controlled feeding of liquid, slurry and viscous products to the spray drying system.

Suitable for food, dairy, chemical and pharmaceutical processing applications where stable product feeding is required.

Specifications

• Application: Spray Dryer Feeding / Dosing
• Pump Type: Progressive Cavity Dosing Pump
• Continuous Flow: Yes
• Low Pulsation: Yes
• Suitable for: Liquid / Slurry / Viscous Products
• Construction: SS304 / SS316 options
• Rotor: SS304 / SS316 options
• Stator: Application-specific elastomer
• Seal: Mechanical Seal / Gland Packing
• Drive: Geared Motor
• Customized Capacity: Available

Eccentric screw pumps, also known as progressive cavity pumps, are known for their ability to handle a wide range of fluids, including viscous, abrasive, and solids-laden materials, while providing smooth, low-pulsation flow. 

Advantages:Versatile Fluid Handling:They excel at pumping low to high viscosity liquids, slurries, and fluids containing solids, fibers, or air. 

Gentle Pumping:The smooth, continuous flow minimizes shear damage to delicate fluids. 

Low Pulsation:The design results in a very uniform, low-pulsation flow, which is beneficial for applications requiring precise dosing or metering. 

Self-Priming:They can prime themselves even with air or gas-liquid mixtures, allowing for efficient handling of various fluids. 

High Pressure Capability:Eccentric screw pumps can achieve high pressures, especially with multi-stage designs. 

Reversible Operation:The direction of flow can be reversed, providing flexibility in various applications. 

Constant Flow:The flow rate is directly proportional to the pump speed, making them suitable for precise dosing and metering applications. 

Compact Design:They have a relatively small footprint, making them suitable for various applications and spaces. 

Easy Maintenance:The design allows for easy access and maintenance of the rotor and stator. 

Wide Range of Materials:Available in various materials to suit different fluid types and operating conditions. 

High Efficiency:The efficient design contributes to lower energy consumption.