Regulating valve DCX3

Features

• Fitted with a positioner enabling the flow, pressure or level to be regulated on all supply fluids using a signal (0)4/20 mA or 0/10 V
• Profiled plug (without sealing)

Materials

• Body: stainless steel 1.4404 / 316 L
• Shut-off unit: stainless steel 1.4404 / 316 L
• Valve seal: EPDM; fluorinated elastomer (FKM) or silicon
• Operating devices: stainless steel 1.4301 / 304

Service conditions

• Max. temperature: +140^oC/+284^oF (temperature depending on seal type)
• Min. temperature: -5^oC/+23^oF
• Max. working pressure: 8 bar (800 kPa)/116 psi with elastomer seal
• Actuator air supply pressure: min. 5.5 bar (550 kPa) /80 psi; max. 8 bar (800 kPa)/116 psi
• Vacuum resistance: 0.7 cm³/s

 Connection types / Standards

• To weld - SMS, DIN, US standard
• Threaded - SMS, DIN
• Liner-nut - SMS, DIN
• Clamp - US standard

Option

• Elastomer seal for absolute tightness