Technical Data
Connection DN 15 – 50
Connection G ½ – 2
Nominal pressure PN 16 – 40
Inlet pressure up to 40 bar
Outlet pressure 0.02 – 12 bar
Kvs value 5 – 22 m³/h
Temperature 190 °C
Description
The DM 652 pressure reducing valve is a diaphragm-operated, spring-loaded proportional regulator with relief for universal use. This valve is made of deep-drawn stainless steel with excellent corrosion resistance. The valve cone features a soft seal.
Applications
Gases, steam, and liquids
Standard
» Entirely made of stainless steel
» Non-rising adjustment screw
» Quick-release housing
» Control line connection
» Balanced cone for back pressure control independent of inlet pressure
Options
» ATEX version
» Pressure gauge connection
» Electropneumatic actuation
» Internal control line
» Clean gas version with special connections
» Adapter for steam up to 220 °C
» For toxic or hazardous media: closed spring bonnet with drain line connection (incl. set screw seal). Installation with a drain line that safely and pressure-free discharges any escaping medium
» Various materials for diaphragms and seals, suitable for your medium
» Special connections: Aseptic, ANSI, or DIN flanges, NPT, welded ends, other connections available upon request
» Special versions available upon request