Pressure reducing valves made of stainless steel, with threaded connections
The 9000 series is as the 9040 series, made of stainless steel. The V4A stainless steel housing does not release any harmful substances into the potable water and is corrosion-resistant for all water qualities. The corrosion resistant material is also suitable for aggressive media. The stainless steel version is used, for example, in systems for processing foodstuffs, cosmetics, beverages or other complex media.
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For the protection of:
- water supply systems in single-family homes
- apartment buildings
- commercial and industrial buildings or machines
against excessive supply pressure.
Usage of pressure reducing valves when a constant supply pressure is required in the system.
- Protection against overpressure
- Increase of comfort and reduction of water consumption
- Drinking water supply systems
- Service water supply in industrial and building services engineering
- Machines / plants connected to the drinking water network
- Irrigation technology / Cattle fattening
DIN-DVGW type test approval (up to 80°C) | pending
Type approval ACS
Type approval PZH
TR ZU 032/2013 - TR ZU 010/2011
Type approval England | pending
FDA | All materials in contact with media are FDA conform
Requirements
DIN EN 1567
DIN 4109
UBA BWGL for metallic materials
DVGW W270
Elastomere guideline
KTW guideline
适用范围
材质
规范
证书
