Pressure Control Valves Type 582/586
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Product description
3.1
Intended use
Pressure reducing valves type 582 and the pressure retaining valves type 586 are intended to be operated with pure, non-abrasive
liquid media. The product and all of its components are intended to be used within the permitted pressure and temperature limits
and in accordance with their chemical resistance.
Pressure reducing valve type 582
The pressure reducing valves type 582 are intended to reduce the system pressure, after installation into a piping system, and to
keep it constant at the specified value to the greatest possible extent.
Pressure retaining valve type 586
The pressure retaining valves of type 586 are intended to keep the system pressure, after installation into a piping system, and to
keep it constant at the specified value to the greatest possible extent.
Foreseeable misuse
The pressure reducing valves type 582 and the pressure retaining valves type 586 are not intended to be used as shut-off devices.
The pressure reducing valves type 582 and the pressure retaining valves type 586 are not intended to be operated with gases or
other compressible media.
3.2
Use not in accordance with the intended use
Any use other than that described in the „Intended use" is not in accordance with the intended use and is therefore not permitted.
If unsuitable products are installed or used in safety-relevant applications, unintended operating conditions may occur in the appli-
cation that can cause personal injury and/or property damage.
Only use the product in safety-relevant applications if this use is expressly specified and permitted in the product documentation.
Georg Fischer Piping Systems Ltd. accepts no liability for damage resulting from improper use. The risks associated with improper
use lie solely with the user.
3.3
EC-Declaration of conformity
The manufacturer, Georg Fischer Rohrleitungssysteme AG, 8201 Schaffhausen (Switzerland), declares that, due to the exclusion of
the use for flammable or gaseous media and because of their nominal diameter and pressure level, the pressure regulating valves
are not subject to Pressure Equipment Directive 2014/68/EU.
Changes to the pressure regulating valve that could affect the stated technical specifications and the intended use, void this
manufacturer's declaration.
Product group
Thermoplastic valves
Schaffhausen, 16.03.2023
Bastian Lübke
Head of Global R&D
Georg Fischer Piping Systems Ltd.
CH-8201 Schaffhausen (Switzerland)
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Type designation
582
586
Additional directives and
harmonized design standards
EN ISO 21787
•
Operating Instructions
UK
Regulation
2016 No. 1105
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