Viscid Flow Pumps And Systems

Food-Grade Materials:

Made from materials like 316L stainless steel, which are compliant with food hygiene standards and resistant to corrosion. 

Polished Wetted Surfaces:All product contact surfaces are polished to prevent product buildup and facilitate cleaning (CIP and SIP). 

Smooth, Crevice-Free Design:Ensures easy cleaning and minimizes areas where food products can accumulate. 

No Dead Zones:The design prevents settling of the product, ensuring optimal hygiene and product purity. 

Performance Characteristics:

Wide Flow Rate Range:Can handle both low and high flow rates, making them versatile for various food and beverage processes. 

Variable Viscosity Handling:Capable of transferring a wide range of viscosities, including high-viscosity fluids and solid mixtures. 

Low Pulsation:Provide a steady, continuous flow with minimal pulsation, which is important for sensitive products. 

Self-Priming:Can draw fluid from the source without needing external priming. 

Controlled Output:Offer precise flow control, which is crucial for many food processing applications. 

Reversible Pumping Direction:Some models offer reversible pumping, allowing for efficient cleaning and maintenance.

Hygienic Screw Pumps – Description

The Hygienic Screw Pumps is designed for clean, safe, and efficient transfer of sensitive and viscous fluids in sanitary industries. Built with stainless steel (SS 304 / SS 316L) construction, the pump ensures contamination-free operation and meets stringent hygiene standards required in food, pharmaceutical, and cosmetic applications.

Operating on the progressive cavity (single screw) principle, the pump delivers a steady, non-pulsating flow, making it ideal for handling shear-sensitive, high-viscosity, and solids-laden media without damaging the product. Its hygienic design supports CIP (Clean-in-Place) and SIP (Sterilize-in-Place) systems, ensuring easy cleaning and minimal downtime.

�� Key Features

• Hygienic and sanitary design
• Single screw (progressive cavity) operation
• Smooth, continuous and non-pulsating flow
• Suitable for high viscosity and delicate fluids
• SS 304 / SS 316L wetted parts
• Low shear pumping – preserves product quality
• CIP & SIP compatible
• Easy maintenance and long service life
• Available in multiple capacities and configurations

�� Applications

• Food & Beverage Industry (sauces, syrups, juices, pulp)
• Dairy Industry (milk, cream, yogurt, butter)
• Pharmaceutical Industry (liquids, gels, suspensions)
• Cosmetics & Personal Care (creams, lotions, shampoos)
• Chemical Processing Industry
• Breweries & Distilleries 

We offer food-grade Progressive Cavity Pumps specially designed for handling high-viscosity, non-flowable and semi-solid products such as:

✔ Garlic Paste
✔ Ginger Paste
✔ Tomato Sauce / Ketchup
✔ Chutney / Puree
✔ Mayonnaise / Cream
✔ Other viscous food products

The pump is provided with a wide rectangular throat / hopper for easy feeding of thick materials and a steam jacketed body to maintain product temperature and viscosity during transfer.

This ensures smooth, non-pulsating, low-shear pumping without air entrapment or cavitation, preserving the texture and quality of the product.

�� Key Features

 

✅ Wide throat hopper for handling non-flowable paste
✅ Steam jacket for temperature control and viscosity reduction
✅ Gentle, low-shear pumping – ideal for food products
✅ Non-pulsating continuous flow
✅ Self-priming capability
✅ Suitable for intermittent feeding conditions
✅ Hygienic food-grade design (SS 304 / SS 316)
✅ Easy dismantling and cleaning
✅ Mechanical seal / gland packing options