Valve Solutions Series 700 Upstream Pressure Regulating Valves
These are self operated upstream pressure regulating control valves, used in many applications for limiting pressure buildup (i.e. prevent overpressure) at its location in the pressure system.
The valve opens in proportion to the inlet pressure preventing a rise of internal pressure in excess of a specified value.
These valves are used on a wide range of applications in the chemical process industry for up-stream pressure control, eg: Refineries, Fertiliser and Petrochemical Plants, Pharmaceutical and Food Processing Plants
- Glandless Construction: Where positive Zero gland packing is required the design scores over conventional solutions such as bellow seals etc. As the gland itself is eliminated.
- Wide range of body sizes to satisfy varied flow requirements
- Tight sensitivity and stability of controlled pressure.
- Provides excellent tight shutoff capability over long working life.
- Compact design with minimum number of moving parts.
- Simple resetting.
similar products
Siemens Catalogue
View the Siemens Products for Process Instrumentation catalogue.