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Degassing materials

Chemical & pharmaceutical

Degassing materials

PVR vacuum pumps play a crucial role in the chemical and pharmaceutical industries, especially in the degassing process. In the chemical context, the presence of unwanted gases can compromise the purity of products and affect the reactivity of substances involved in production processes. PVR vacuum pumps allow these gases to be effectively removed, guaranteeing the quality and consistency of the final products. In the pharmaceutical industry, degassing is essential to remove any gaseous contaminants that could compromise the efficacy and safety of drugs. PVR vacuum pumps, with their ability to create extremely high vacuums and remove gases efficiently, are therefore essential to ensure the purity and safety of chemical and pharmaceutical processes, thus helping to maintain the quality standards required by the industry.

To fully understand the importance of PVR vacuum pumps in the context of the chemical and pharmaceutical industry, it is essential to take a closer look at the degassing process and how the performance of these pumps directly influences the quality and effectiveness of the end products.

Degassing is a critical step in many chemical and pharmaceutical production processes, during which unwanted gases are removed from liquids or solids to ensure the purity of the final product.

In many chemical processes, the presence of gases can alter the chemical composition of products and influence the reactivity of the substances involved. For example, in drug production, even traces of gas can affect the stability and efficacy of active ingredients, leading to a decrease in their therapeutic potency or even serious side effects in patients. PVR vacuum pumps, with their ability to create

extremely high vacuums and remove gases efficiently, are crucial in ensuring that pharmaceutical products maintain their efficacy and safety.

In the chemical industry, degassing is particularly important in processes such as the synthesis of polymeric materials. Polymers are often sensitive to the presence of gases, which can affect the structure and properties of the final material. By using high-quality PVR vacuum pumps, residual gases can be effectively removed during the production of polymers, ensuring that they retain their desired properties, such as mechanical strength, ductility and thermal stability.

In addition, PVR vacuum pumps are widely used in purification and distillation operations in both sectors. During these processes, it is essential to remove any gas present in the system to avoid contamination of the purified products. PVR vacuum pumps provide the power and reliability needed to maintain optimal vacuum conditions, thus ensuring maximum purity of chemical and pharmaceutical products.

In addition to their role in degassing, PVR vacuum pumps offer numerous other advantages in the chemical and pharmaceutical industries. One of these is the ability to handle a wide range of gases, including corrosive and toxic ones, without compromising pump performance or end-product quality. This is particularly important in production environments where hazardous or reactive chemicals need to be handled.

In addition, PVR vacuum pumps are designed to be highly energy efficient, reducing the operational costs and environmental impact of manufacturing operations. This is especially relevant considering the increasing focus on environmental sustainability and the adoption of more eco-friendly industrial practices.

Another crucial aspect is their reliability and durability. PVR vacuum pumps are built to withstand the most demanding conditions of the chemical and pharmaceutical production environment, ensuring continuous, trouble-free operation over long periods. This minimises downtime and maintenance costs, allowing companies to maintain high levels of productivity and market competitiveness.

Finally, continuous innovation in PVR vacuum pumps has led to technological developments that further enhance their performance and versatility. New materials and advanced designs enable them

to meet increasingly complex challenges in the chemical and pharmaceutical industries, ensuring that PVR vacuum pumps keep pace with the evolving needs of the industry.

In conclusion, PVR vacuum pumps play a key role in the chemical and pharmaceutical industries, especially in the degassing process. Their ability to effectively remove unwanted gases contributes significantly to the quality, safety and effectiveness of end products. With a combination of reliable performance, energy efficiency and technological innovation, PVR vacuum pumps continue to be an indispensable tool for companies operating in these sectors, enabling them to maintain the high quality standards demanded by the industry and remain competitive in the global market.

EM – Pompe monostadio lubrificate monoblocco

EM 4-8


Ultimate pressure:
≤ 2.00 ÷ ≤ 20.00 mbar

EM 12-20


Ultimate pressure:
≤ 2.00 ÷ ≤ 20.00 mbar
Pumping speed:
12.00 ÷ 21.00 m3/h

EM 28 - 40


Ultimate pressure:
≤ 2.00 ÷ ≤ 20.00 mbar
Pumping speed:
28.00 ÷ 51.00 m3/h

EU/PVL – Pompe monostadio lubrificate

EU 45-65-105


Ultimate pressure:
≤ 5.00 ÷ ≤ 10.00 mbar
Pumping speed:
48.00 ÷ 126.00 m3/h

EU 160-205-300


Ultimate pressure:
≤ 0.50 ÷ ≤ 10.00 mbar
Pumping speed:
152.00 ÷ 360.00 m3/h

EU 650-1000


Ultimate pressure:
≤ 0.50 ÷ ≤ 10.00 mbar
Pumping speed:
660.00 ÷ 1239.00 m3/h

PVL 15-35


Ultimate pressure:
≤ 0.50 ÷ ≤ 20.00 mbar
Pumping speed:
17.00 ÷ 42.00 m3/h

PVL 401-541


Ultimate pressure:
≤ 0.50 ÷ ≤ 10.00 mbar
Pumping speed:
417.00 ÷ 663.00 m3/h

EU OX – Pompe monostadio lubrificate per il trattamento O2

Ox Series


Pumping speed:
18.00 ÷ 1239.00 m3/h

DRY C – Pompe per vuoto a camme

DRY C e CR Series


Pumping speed:
60.00 ÷ 1140.00 m3/h

DRY C NEXT Generation Series


Pumping speed:
150.00 ÷ 180.00 m3/h

DRY C – Compressori a camme

DRY C e CR P Series


Pumping speed:
56.00 ÷ 600.00 m3/h
Pressures:
da 0.60 a ≤ 2.30 bar

Serie HV – Roots High Vacuum

GMa 10.0 HV - 11.4 HV


Pumping speed:
180.00 ÷ 900.00 m3/h

GMa 12.5 HV - 13.8 HV


Pumping speed:
1000.00 ÷ 3450.00 m3/h

GMb 14.9 HV - 17.15 HV


Pumping speed:
3900.00 ÷ 18825.00 m3/h

Serie HV/Bp – Roots con By-Pass

GMa 11.3 HV/BP - 13.8 HV/BP


Pumping speed:
500.00 ÷ 3420.00 m3/h

VD – Pompe a secco monoblocco

VD 3


Ultimate pressure:
≤ 120.00 ÷ ≤ 150.00 mbar
Pumping speed:
3.00 ÷ 3.60 m3/h

VD 6 – 8


Ultimate pressure:
≤ 120.00 ÷ ≤ 150.00 mbar
Pumping speed:
6.00 ÷ 9.60 m3/h

VD 16 – 25 – 40


Pumping speed:
16.00 ÷ 48.00 m3/h

MICRO – Mini pompe e compressori a membrana

M41


Ultimate pressure:
≤ 40.00 ÷ ≤ 200.00 mbar
Pressures:
da 2.00 a ≤ 3.00 bar

M71


Ultimate pressure:
≤ 15.00 ÷ ≤ 100.00 mbar
Pressures:
da 0.70 a ≤ 1.30 bar

Serie GV - GC

GV


Pumping speed:
500.00 ÷ 4700.00 m3/h

GC


Pumping speed:
500.00 ÷ 3465.00 m3/h