NUMATIC PUMPS

PVDF Coupled Pump PVDFC - 2

PVDF Centrifugal Pump Utited States of America

● Pump Type – Centrifugal, Horizontal, Coupled type, Non Self Priming Pump,
● Pump Material – Casing, Impeller and Back Plate is Made of PVDF (Polyvinylidene fluoride)
● Shaft – EN8 with Ceramic Sleeve
● Max Head – Upto 17 Meter
● Max Flow – 366 Leter per Minute
● Standard Duty – 14 m3/hr @ 10 Meter
● Inlet & Outlet – 40mm x 40mm (Flange end Connection)
● Fluid Temprature – 100° C (Max)
● Seal Type – PTFE (Teflon) Bellow with Ceramic Vs GFT Facings, Ceramic Sleeve.
● Impeller – Semi Open Type, 120mm Diameter

Our range of PVDF Coupled Pump

Sulphuric Acid transfer pump

A type of pump called a sulfuric acid transfer pump is made specifically to move sulfuric acid from one place to another safely and effectively. The correct kind of pump must be used because sulfuric acid is a highly corrosive and possibly dangerous material, guaranteeing both the integrity of the equipment and the safety of the workers.

 

You should take into account the following while choosing a pump to convey sulfuric acid:

 

1. Material Compatibility: Because sulfuric acid is extremely corrosive, the materials used to build the pump must be able to withstand the acid. Pumps for handling sulfuric acid frequently make use of PVDF (Polyvinylidene Fluoride), high-density polyethylene (HDPE), or stainless steel.

2. Sealing Mechanism: Effective sealing is necessary to stop leaks and shield workers from acid exposure. In transfer pumps for sulfuric acid, mechanical seals or other specialized sealing systems are frequently utilized.

3. Flow Rate and Pressure: Pick a pump that has the flow rate and pressure capabilities required for your particular application. This is dependent on elements like the required transfer distance for the acid and the type of equipment it is going to.

4. Safety Features: Overpressure protection, leak detection, and emergency shut-off systems should all be present in sulfuric acid transfer pumps.

5. Pump Type: Various pumps, including centrifugal pumps, double diaphragm pumps, peristaltic pumps, and PVDF magnetic drive pumps, can be utilized to convey sulfuric acid. The acid’s viscosity and the desired flow rate are two parameters that affect the type of pump that is selected.

6. Maintenance Requirements: The longevity and correct operation of the pump depend on routine maintenance. Make sure you are aware of the pump’s maintenance requirements.

 

To minimize mishaps, injuries, and environmental harm, keep in mind that choosing and utilizing the proper pump for sulfuric acid transport is essential. Experts in chemical handling and pump engineering can offer insightful advice that is suited to your unique requirements.


What is PVDF (Polyvinylidene fluoride)?

The polymerization of vinylidene difluoride produces polyvinylidene fluoride or polyvinylidene difluoride, a highly non-reactive thermoplastic fluoropolymer. PVDF is a speciality plastic that is utilised in applications that need high purity and resistance to solvents, acids, and hydrocarbons.


We are one of a leading Manufacturer of PVDF Pumps

We are a dedicated group of individuals that are dedicated to guaranteeing the quality of our PVDF Pumps. We employ the greatest PVDF (Polyvinylidene fluoride) raw material goods and technology throughout our process with the same emphasis and goal in mind, so that only the most dependable products reach the ultimate end-user. We have a well-equipped facility filled with all the current equipment that may make a difference in our designs and keep our clients pleased with the final result as a leading PVDF Pump Manufacturing Company in India. Every design is given the correct form and feature by our specialists, who use their skills and years of experience. We are regarded as a dependable PVDF Pump Manufacturer in India, and we make every effort to preserve that reputation. If you are interested in purchasing, please contact us so that we can assist you.

Useful information on PVDF Coupled Pumps

PVDF (Polyvinylidene Fluoride) coupled pumps are a type of centrifugal pump that is designed with a PVDF casing and impeller. PVDF is a high-performance thermoplastic material that is highly resistant to corrosion, abrasion, and chemical attack, making it suitable for use in aggressive and corrosive applications.

PVDF coupled pumps are commonly used in the following applications:

Chemical Processing: PVDF coupled pumps are used to transfer and circulate acids, alkalis, solvents, and other corrosive chemicals in chemical processing plants.

Pharmaceutical: PVDF coupled pumps are used to transfer and circulate pharmaceutical products such as vaccines, drugs, and biological fluids in pharmaceutical manufacturing.

Water Treatment: PVDF coupled pumps are used to transfer and circulate corrosive and aggressive chemicals in water treatment plants.

Metal Finishing: PVDF coupled pumps are used to transfer and circulate corrosive and aggressive chemicals in metal finishing operations.

Semiconductor Manufacturing: PVDF coupled pumps are used in semiconductor manufacturing to transfer and circulate corrosive and aggressive chemicals.

 

PVDF coupled pumps are available in various sizes and configurations to meet different application requirements, including flow rate, pressure, and temperature. They are designed with a close-coupled motor, which means that the motor is directly connected to the pump, eliminating the need for a separate coupling. This design makes the pump more compact and reduces the risk of misalignment between the motor and the pump.

PVDF coupled pumps require proper installation, operation, and maintenance to ensure their optimal performance and longevity. This includes regular inspection of the pump’s impeller, casing, and seals, as well as monitoring the pump’s operating conditions to prevent issues such as cavitation and overheating.

Types of PVDF Coupled Pumps

There are several types of PVDF coupled pumps available in the market, each designed to meet specific application requirements. Here are some common types of PVDF coupled pumps:

 

End Suction Centrifugal Pumps: These pumps have a single impeller and are designed for high flow rate and low to medium head applications. They are commonly used in water treatment, chemical processing, and metal finishing applications.

 

Self-Priming Centrifugal Pumps: These pumps are designed to automatically prime and re-prime themselves without the need for external priming. They are commonly used in chemical processing, pharmaceutical, and semiconductor manufacturing applications.

 

Mag-Drive Centrifugal Pumps: These pumps use a magnetic coupling to transmit power from the motor to the impeller, eliminating the need for a mechanical seal. They are commonly used in applications where leakage of pumped fluid is not allowed, such as in semiconductor manufacturing and pharmaceutical applications.

 

Vertical Inline Centrifugal Pumps: These pumps have a vertical shaft and are designed to be installed in a pipeline with the motor located above the pump. They are commonly used in water treatment, chemical processing, and metal finishing applications.

 

Air-Operated Double Diaphragm Pumps: These pumps use compressed air to operate two diaphragms that alternately draw in and discharge the pumped fluid. They are commonly used in applications where electricity is not available or where a pulsation-free flow is required, such as in chemical processing and metal finishing applications.

 

These are just some of the common types of PVDF coupled pumps. It’s essential to choose the right pump type and size for your specific application to ensure optimal performance and longevity. Consult with a pump expert or manufacturer to determine the best pump for your application.

PVDF Coupled Pumps? What are they? What are they used for?

PVDF coupled pumps are a type of centrifugal pump that is designed with a casing and impeller made of PVDF (Polyvinylidene Fluoride). PVDF is a high-performance thermoplastic material that is highly resistant to corrosion, abrasion, and chemical attack, making it suitable for use in aggressive and corrosive applications.

 

PVDF coupled pumps are used to transfer and circulate sulphuric and nitris acids and aggressive and corrosive fluids such as acids, alkalis, solvents, and other chemicals in various industries, including chemical processing, pharmaceutical, water treatment, metal finishing, and semiconductor manufacturing. They are preferred over other materials like stainless steel, cast iron, and plastic, which may not be suitable for highly corrosive environments.

 

PVDF coupled pumps are designed with a close-coupled motor, which means that the motor is directly connected to the pump, eliminating the need for a separate coupling. This design makes the pump more compact and reduces the risk of misalignment between the motor and the pump.

 

PVDF coupled pumps are available in various sizes and configurations to meet different application requirements, including flow rate, pressure, and temperature. They are highly efficient, durable, and require minimal maintenance. PVDF coupled pumps are also available in a range of types, including end suction centrifugal pumps, self-priming centrifugal pumps, mag-drive centrifugal pumps, vertical inline centrifugal pumps, and air-operated double diaphragm pumps.

 

Overall, PVDF Sulphuric Acid Transfer Pumps offer an excellent solution for industries that require reliable and efficient fluid transfer and circulation in highly corrosive environments.

How do PVDF Coupled Pumps Manufacturers work?

PVDF coupled pump manufacturers typically follow a standard process to design, manufacture, and test their products. Here are some of the general steps involved in the process:

Design and Engineering: The first step in the process is to design the pump. Engineers use computer-aided design (CAD) software to create 3D models of the pump components and optimize the design for performance and durability.

Material Selection: The selection of materials is critical for PVDF coupled pumps as they are designed for use in highly corrosive environments. Manufacturers choose high-quality PVDF materials and other components such as seals, bearings, and impellers that are compatible with the fluid being pumped.

Manufacturing: The manufacturing process involves cutting, machining, and assembling the pump components. Machining operations such as milling, turning, and drilling are used to create the complex shapes required for pump components. The components are then assembled using specialized tools and techniques to ensure a precise fit and alignment.

Testing and Quality Control: After manufacturing, the pump is subjected to a series of tests to ensure that it meets the required specifications. These tests may include hydraulic testing, vibration testing, and noise testing. The pump is also inspected for quality control to ensure that it meets the manufacturer’s standards.

Shipping and Support: Once the pump is tested and approved, it is shipped to the customer. Manufacturers provide ongoing support to their customers, including technical support, maintenance services, and spare parts.

Manufacturers of PVDF coupled pumps often have specialized expertise and knowledge of the applications and environments in which their products are used. This enables them to provide customized solutions and support to their customers to ensure that the pumps perform optimally and meet the unique requirements of their applications.


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