Series 431

Overflow and pressure control valves made of stainless steel, straightway form with flange ­connections

Good to know Data & Facts

Valve size

DN 15 to DN 100
1/2" to 4"

Pressure

7 psi to 145 psi

Temperature

-4 °F to 248 °F
Product design

straightway form

Material

Stainless steel

Nominal width

DN 15 to DN 100
1/2" to 4"

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

-4 °F to 248 °F

Pressure in psi

7 psi to 145 psi

Experience outstanding performance in flow regulation with the GOETZE overflow and control valve made of high-alloy stainless steel. This valve is ideal for applications where high flow rates at low differential pressures are required. The innovative design allows for easy and precise external adjustment during operation, significantly increasing the efficiency of your system.

Our overflow valve is versatile and perfect for handling both liquid and gaseous media. The maintenance-friendly design with a replaceable cartridge lowers your operating costs and makes servicing easier. In addition, depending on the choice of sealing and diaphragm material, you can use the valve flexibly for neutral and non-neutral media.

Discover the advantages of GOETZE quality in your industrial applications, be it in the chemical, food or pharmaceutical industry, where precise flow control is crucial. This control valve from GOETZE sets new standards in terms of reliability, adaptability and ease of maintenance.

connection types
  • Flange connection
  • process equipment construction
  • Laboratory equipment
  • Pressure systems

For the protection of pumps against overload in closed circuits for neutral / non-neutral, non-sticky liquids

Eurasian Conformity

Approvals

EAЭC N RU Д-DE.CП28.B.08460/20:

EAЭC N RU Д-DE.CП28.B.08459/20:

American Bureau of Shipping

Approvals

22-2296636-PDA:

Usage

Steam/Gases (S/G)

Liquids (L)

Bureau Veritas

Approvals

26402/C0 BV:

Registro Italiano Navale

Approvals

MAC096822XG:

Det Norske Veritas

Approvals

TAP00001W9:

Russian Maritime Register of Shipping

Approvals

19.40076.250:

Lloyd's Register

Approvals

LR2089507TA:

Documents

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