Series 451FL

Safety valves made of stainless steel, angle-type with flange connections

Good to know Data & Facts

Valve size

DN 15 to DN 50
1/2" to 2"

Pressure

7 psi to 1015 psi

Temperature

-76 °F to 752 °F
Product design

angle-type

Material

Stainless steel

Nominal width

DN 15 to DN 50
1/2" to 2"

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

-76 °F to 752 °F

Pressure in psi

7 psi to 1015 psi

In areas where robust and hygienic valves are required, but the cleaning requirements are less stringent than in primary processes, GOETZE offers the ideal solution with the stainless steel valves of the 451FL series. These valves are specially designed for the secondary area and efficiently meet the hygienic standards there.

The valves in the 451FL series are made entirely of high-quality stainless steel and therefore guarantee durability and reliability. With their variable sizes from DN15 to DN32, they offer broad compatibility for various connections. This flexibility makes them an ideal choice for a wide range of industrial applications.

GOETZE attaches great importance to safety and individuality. This is why the 451FL series valves are not only available in their basic version, but can also be equipped with various seal designs and materials. In addition, options such as a back-pressure compensating stainless steel bellows or a gas-tight spring cover increase the safety and functionality of these valve series.

Choose the 451FL valve series from GOETZE if you are looking for a reliable, hygienic and adaptable valve solution in your secondary area that meets the highest safety standards.

connection types
  • Flange connection
  • steam boilers and steam plants
  • pressure tanks and pressure systems
  • process equipment construction and medical technology (sterilizers, autoclaves)
  • biogas plants
  • chemical plants
  • Silo and vehicle containers
  • Secondary sectors of the food, beverage, pharmaceutical and cosmetics industries

Safety valves are permanently set and sealed at the factory.

TUV-Germany

Approvals

TÜV.SV.21 684:

Usage

Liquids (L)

TUV-Germany

Approvals

TÜV.SV.22 666:

Usage

Steam/Gases (S/G)

Membrane (F/K/S)

TUV-Germany

Approvals

:

Usage

Steam/Gases (S/G)

EU type examination

Approvals

:

Usage

Steam/Gases (S/G)

Korea Gas Safety Corporation

Approvals

ES-422 (ASME):

Usage

Steam/Gases (S/G)

Liquids (L)

Documents

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