Regulating diaphragm valves


Diaphragm regulating valve is mainly used in biopharmaceutical fluid control system. The valve is completely empty design without dead angle consisting of high purity stainless steel and PTFE material, so it is very suitable for the pipeline system in high-clean requirements. The body structure has various forms and combinations (please refer to the DONJOY diaphragm valve data).

Technical specifications

0/4 ... 20mA to 0 ... 5 / 10V (basic type)
0/4 ... 20mA position feedback output (option)
Device NET bus control (option)
Single action / double action (option)
Power: DC.24V ± 10%
● Diaphragm: EPDM / FPM / EPDM + PTFE
● Maximum pressure: 10Bar unidirectional (DELTA P = 100%)
● Size: 1 "-4"/ DN25-DN100
● Material: ASTM 316L / 1.4404,1.4435 BN2 Fe <0.5%
● Certificate: USA 3-A-54-02, PED97 / 23 / EC, FDA 177.2600

  • Regulating diaphragm valves
  • Regulating diaphragm valves
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Specification Data Sheet
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Document Description Language Size
Document Description Language Size