How to Choose the Right Progressive Cavity Pump Manufacturer in India for Industrial Applications

Within industry, liquid and material of various viscosity, flow characteristics and solids will need to be pumped. Therefore finding the right pumping system is vital for ensuring efficient production.

A progressive cavity pump is a positive displacement pumping system. Due to its ability to pump viscous, abrasive and shear-sensitive materials, it can be a great solution to many industrial processes.

To find the right Progressive Cavity Pump Manufacturer in India, it is important to consider the quality of the product, engineering capability, industry specification and after-sales support.

Syno Pumps are experts in progressive cavity pumping. They offer a range of pumping systems to suit various industrial requirements. Knowing how they work and what to consider will help you decide what to choose.

Understanding Progressive Cavity Pump Technology

A progressive cavity pump is a positive displacement system which contains two main parts;

A helical rotor.

This rotor rotates within the specially designed stator to create sealed cavities. These cavities push the liquid from the suction to discharge providing a controlled flow with little pulsation.

This technology is great for pumping difficult materials.

Some key features of the system include:

• Continuous smooth pumping.

• Ability to pump viscous materials.

• Good designs for materials with suspended solids.

• Low shear pumping for sensitive materials.

• Controlled flow options.

• Range of specialised pump designs.

The pump will perform based on design, speed, material compatibility, pressure and application.

Why Choose the Right Manufacturer?

When using a pumping system within industry, it is important to ensure it will work efficiently. Choosing a pump that doesn’t suit your application can cause high wear, uneven flow, maintenance and increased costs.

By working with an experienced manufacturer, you can find the right solution.

Before choosing a manufacturer, consider:

Engineering capability – The manufacturer should have knowledge of different fluids and industry applications.

Range – A wide range of pumping systems will make it easier to find a solution.

Materials – The rotor, stator, seals and other wetted parts should be suitable for the fluid being pumped.

Quality – High quality precision manufacturing will ensure a reliable pump.

Support – Having guidance on the application, maintenance and spares will be important for the long term.

A reliable manufacturer should look to match the pump to the application.

Key Applications of a Progressive Cavity Pump

Progressive cavity pumps are used in many industries due to their ability to pump varying fluids.

Wastewater Treatment

Wastewater treatment plants often require pumping of sludge, viscous fluids and suspended solids. A progressive cavity pump can be chosen to transfer the right sludge.

Food and Beverage

Certain foods will require gentle pumping to retain the original texture. A progressive cavity pump can be considered for pumping viscous and shear-sensitive products with the right hygienic design.

Oil and Gas

The oil and gas industry will often require pumping of complex fluids. Specialist pumping systems can be used for viscous applications.

Chemicals and Pharmaceuticals

In chemical and pharmaceutical manufacturing, controlled pumping can be required. The materials used within the pump and sealing should be chosen based on chemical compatibility.

Sugar and Distilleries

During sugar processing and distilleries, viscous fluids such as Molasses and Syrup will be present. The right progressive cavity pump design can be used.

Pulp and Paper

The pulp and paper industry will have a range of fluids. A progressive cavity pump can be considered for pumping the right slurries.

Consider Pump Specifications

To ensure the right pump is chosen, it is important to understand the application. Provide accurate information to the manufacturer.

Consider:

Flow – How much fluid is required to be pumped in a certain time.

Pressure – What pressure is required on discharge.

Viscosity – How viscous the fluid is.

Temperature – What temperature is the fluid operating at.

Solids – What type, size and amount of suspended solids there are.

Chemical compatibility – Are the rotor, stator, seals and other parts compatible with the fluid.

Installation – How much space is available, pipework, suction and drive requirements.

Providing accurate information will help the manufacturer recommend the right pump.

Quality of Rotor and Stator

The rotor and stator are the core parts of progressive cavity pumps. The design, materials and quality of manufacture will impact the performance.

Rotor

The rotor will generally be made from a metal and will have a helical design. The size and surface will impact the interaction with the stator.

Stator

The stator is often made from an elastic material based on the operating conditions. This provides flexibility to create the pumping cavities.

Both parts should be compatible with the fluids chemical properties, temperature, viscosity and abrasiveness.

Choosing the right materials can help to reduce early wear.

Benefits of an Experienced Manufacturer

Choosing an established Progressive Cavity Pump Manufacturer in India provides many benefits.

Application-based – The pump can be matched to the application.

Range – A wide range of pumps can be used for specialist applications.

Engineering – Engineering support can be provided to find the right materials.

Spares – Compatible spare parts can be provided.

Long term support – Technical support can be provided.

Before ordering, discuss with the manufacturer the warranty, maintenance, spares and support.

Maintenance of Progressive Cavity Pumps

Regular maintenance will help keep the pump performing well.

Ensure to follow the manufacturers recommendations on maintenance. Consider:

• Regular inspections of the rotor and stator.

• Unusual vibrations and noises during operation.

• Checking seals and connections for leaks.

• Ensuring it is operating under the right conditions.

• Avoid running dry unless designed to.

• Check motor load and temperature.

• Use compatible spares.

• Follow lubrication and servicing guidelines.

Avoid running dry if possible. Many designs will suffer from rapid stator damage. Ensure the right protection and operating conditions.

Having a maintenance schedule will help find any issues.

Why Choose Syno Pumps?

Choosing the right pump manufacturer is important.

Syno-PCP Pumps Private Limited have been providing progressive cavity pumps since 1975. We offer over 20 series of pumps with over 1400 specifications for various industries.

We offer a range of pumps including general industrial, wide throat, food/hygienic, dosing, biogas, multiphase, bridge breaker and grouting pumps.

We operate within many industries including wastewater, pulp and paper, food, sugar/distilleries, pharmaceuticals, oil, power, fertilisers and chemicals.

We offer spare parts solutions and application-based support. Our manufacturing capabilities and range mean we can provide a range of pump designs to suit your needs.

Visit our website to see what progressive cavity pump solutions we can provide for you.

Top Tips

Before purchasing industrial pumps, consider your process.

Consider:

• What fluid is being pumped.

• What flow is needed and discharge pressure.

• Viscosity and temperature of fluid.

• Are there any abrasive/solids.

• Are the materials compatible?

• What pump designs are available.

• What maintenance and spares are needed.

• Request technical details.

A planned approach will help reduce any mismatch and ensure efficient operation.

Progressive cavity pumps play an important role in many industrial applications. Their ability to pump viscous materials, the right slurries and shear-sensitive products means they can be a great solution. Choosing the right Progressive Cavity Pump Manufacturer in India will require considering the engineering capability, quality of manufacture, product specifications, material compatibility and technical support.

Syno Pumps offer a range of progressive cavity pumps to suit many industries. By understanding your application and discussing technical details, we can provide you with the right pump.

Find out more about our pumps here.

FAQs

What is a progressive cavity pump?

A progressive cavity pump is a positive displacement pump which uses a helical rotor rotating inside a stator to pump fluid.

What industries use progressive cavity pumps?

Wastewater treatment, food, pharmaceutical, oil and gas, sugar/distilleries, pulp and paper, chemical manufacturing and other industries.

How do I choose the right pump?

Consider the flow, pressure, viscosity, temperature, solids, chemical compatibility and installation requirements.

Why are rotor and stator materials important?

The materials will impact the performance, sealing, wear and compatibility. Choosing the right materials are important for reliability.

How can I improve the lifespan of my progressive cavity pump?

Follow the manufacturers guidelines, don’t run under incorrect conditions, avoid running dry if not allowed, regular inspection and replacing worn parts.