Series 481

Pressure reducing valves made of stainless steel, with threaded connections

Good to know Data & Facts

Valve size

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

Pressure

Inlet pressure: up to 40 bar, Outlet pressure: 0.5 bar to 15 bar

Temperature

-20 °C to 120 °C
Product design

straightway form

Material

Stainless steel

Nominal width

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

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

-20 °C to 120 °C

Pressure in bar

Inlet pressure: up to 40 bar, Outlet pressure: 0.5 bar to 15 bar

Discover the robust GOETZE pressure reducing valves in full-metal construction, ideal for use in drinking water systems and industrial applications. These pressure reducing valves are characterized by their reliability under harsh operating conditions, even when processing aggressive media. Their versatility is underlined by their adaptability to fluctuating ambient temperatures.

The selected materials of the pressure reducing valves are specially optimized for use in various water qualities and hot water applications. With an adjustable standard pressure range of 1 to 8 bar and extended Back pressure ranges of 0.5 to 2 bar and 5 to 15 bar, these pressure reducing valves offer a flexible solution for a wide range of applications in the Industrial and water supply sectors.

As an option, these high-quality pressure reducing valves are also available with female threads for easy integration into existing systems. Rely on proven quality and performance with GOETZE pressure reducing valves for your demanding applications.

connection types
  • Internal pipe thread
  • Male thread
  • Drinking water supply according to DIN 1988
  • process water supply in industrial-and building technology
  • Snow-making equipment
  • Fire extinguishing technology and sprinkler systems
  • Shipbuilding and offshore equipment
  • Commercial and industrial plants
  • Secondary sectors of the food, beverage, pharmaceutical and cosmetics industries

Use of pressure reducing valves if a certain pressure on the output side must not be exceeded in the pipe network despite different pressures on the input side.

EU type examination

Usage

Fluid group 1

Eurasian Conformity
DVGW - German Gas and Water Association
Fraunhofer Institute for Building Physics IBP
Fraunhofer Institute for Building Physics IBP
Attestation de Conformité Sanitaire
Water Regulations Advisory Scheme
PZH - Narodowy Instytut Zdrowia Publicznego
Bureau Veritas
American Bureau of Shipping
Registro Italiano Navale
Det Norske Veritas
Lloyd's Register
Documents

BIM data

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