Series 4020

Safety valve made of stainless steel, angle-type

Good to know Data & Facts

Valve size

DN 25 to DN 50
1" to 2"

Pressure

0.4 bar to 16 bar

Temperature

-40 °C to 200 °C
Product design

angle-type

Material

Stainless steel

Nominal width

DN 25 to DN 50
1" to 2"

Medium
  • Liquids
    neutral, non-neutral
  • Air, gases and vapours
    neutral, non-neutral
  • Steam
Temperature in °C

-40 °C to 200 °C

Pressure in bar

0.4 bar to 16 bar

The 4020 series from GOETZE sets new standards in the food and pharmaceutical industries. Designed to meet the highest hygiene standards, this series fulfils the demanding requirements for dead space-free designs and easy cleanability in sensitive production environments.

Each element of the 4020 series is made from fully forged stainless steel, providing a durable and robust solution for the most demanding applications. The slim and compact design allows for easy integration into existing systems. Thanks to the extremely smooth surface with a roughness of Ra < 0.76µm, the 4020 series ensures effortless removal of production residues, minimising the risk of contamination.

Ideal for use in food processing, pharmaceutical production and other areas that require a high level of cleanliness, the 4020 series sets new standards in terms of cleanliness and reliability. Discover the benefits of the 4020 series for your demanding applications in the food and pharmaceutical industries.

  • Food industry
  • Dairies
  • breweries and beverage industry
  • Pharmaceutical industry
  • Cosmetics industry
  • Medical Technology
  • Clean Service applications

American Society of Mechanical Engineers

Approvals

Registration No.: 96230

Usage

Steam/Gases (S/G)

American Society of Mechanical Engineers

Approvals

Registration No.: 96241

Usage

Liquids (L)

TUV-Germany

Approvals

Component identification: TÜV.SV.21 2111

Usage

Liquids (L)

Steam/Gases (S/G)

Eurasian Conformity

Approvals

Declaration No.: EAЭC N RU Д-DE.CП28.B.08409/20

Certificate no.: EAЭC N RU Д-DE.CП28.B.00821/20

Bureau Veritas

Approvals

Certificate no.: 26401/C0 BV

Usage

Liquids (L)

Steam/Gases (S/G)

Registro Italiano Navale

Approvals

Certificate no.: MAC096822XG

Usage

Liquids (L)

Steam/Gases (S/G)

American Bureau of Shipping

Approvals

Certificate no.: 23-2297490-PDA

Usage

Steam/Gases (S/G)

Liquids (L)

Documents

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