- +91-9833300056
- sales@numaticpumps.com
- Mumbai, Maharashtra, INDIA
We, Numatic Pumps, are leading PVDF centrifugal pump manufacturers and exporters in India. These pumps are PVDF injection-moulded and PVDF-lined back-pull-out centrifugal coupled pumps. PVDF centrifugal pumps are specially designed for highly corrosive liquids, chemicals and acids to operate at high-temperature applications. Our PVDF centrifugal pumps deliver outstanding performance with economical prices. The range is easy to use and demands minimum maintenance. PVDF pumps offer thick injection-moulded casing with a C.I. or S.S. casing liner insert for the strength of the casing with an easy replaceable method. Open type and semi-open (injection-moulded) impeller with metal insert. Excellent mechanical properties over a wide range of temperatures up to 120° C.
Applications and Industries Served:
* Chemical Process Up to 120°C * Refineries * Electro Plating * Petrochemicals * Fertiliser Plant * Solvents * Highly Corrosive Acid Transfer * Perfumeries * Caustic Plant * Steel Industries * Drugs and Pharmaceuticals * Scrubber Unit * Organic/Non-Organic Chemical * Air Conditioning * Effluent * Dyes and Pigments * Sprinkle Systems * Pickling Plant * Paper and Pulp Industries * Water Treatment * Thermal and Atomic Power
PVDF Pump is an abbreviation for Polyvinylidene Fluoride Pump, which is in high demand in the plastics sector due to its chemical inertness and great ageing resistance. They are intended to facilitate processing by all forms of convection utilised in the plastics industry. If you’re looking for anything similar, Numatic Pumps is one of the best PVDF pump manufacturers in Mumbai, Maharashtra, India.
The polyvinylidene fluoride pumps featured a strong bearing pedestal to guarantee trouble-free operation in every situation. Before you buy a PVDF centrifugal pump or any other type of industrial pump, such as PVDF process pumps or PVDF chemical pumps, review its characteristics and features to get a better understanding of the pumps.
* PVDF pumps feature a single piece of thick-walled vacuum-proof plastic casing and no extra sealing points within the pump.
* Coated with epoxy paint to provide exterior corrosion protection for the pump and base plate.
* To avoid damage, the PVDF pump housing is enclosed in a metal body.
* The metal shell absorbs any pipeline forces.
* Chemical process pumps are built to withstand harsh environments and can withstand high system pressures.
* Because of its heavy-duty pedestal, it ensures trouble-free operation.
* A modular system enables cost-effective spare component supply.
A PVDF coupled pump is a centrifugal pump that incorporates PVDF in its specified liquid-contact components and is connected to an electric motor through a coupling. The motor drives the impeller, generating centrifugal force to move liquid from the suction side to the discharge side.
The coupled configuration allows the pump and motor to be maintained as separate assemblies, depending on the design. PVDF construction provides chemical resistance for applications where conventional metallic pump materials may not be suitable.
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.
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 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 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 coupled pumps offer an excellent solution for industries that require reliable and efficient fluid transfer and circulation in highly corrosive environments.
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