Burkert Type 2031 Hygienic Diaphragm Valve

Burkert Type 2031 Hygienic Diaphragm Valve


2 - 3 Weeks

Key Features
  • Pneumatically operated
  • Hygienic diaphragm valve
  • normally closed for on/off operation
  • 2/2 Way tube valve body
  • 316L stainless steel
  • DN15 to DN50 weld end connections
  • FDA approved


Burkert Type 2031 Hygienic Diaphragm Valve

Burkert Type 2031 CLASSIC pneumatically operated on/off diaphragm valve; incorporating the new patented hydroforming technology allowing the manufacture of a light flow optimized stainless steel tube valve body with high surface quality, designed with zero dead leg and a high clean-ability, ideal for use in hygienic applications such as food, beverage and cosmetics.

Suitable for neutral gases and liquids, high purity, sterile, and aggressive fluids. Stainless Steel construction with PA Classic Actuator offering superior protection in hygienic and chemically harsh environments.

Key features:

  • Available in 316L Stainless Steel ASME BPE, sizes: DN15 up to DN50 (1/2" up to 2").
  • PPS (Polythenylsulfide) actuator.
  • Medium temperature: Up to 130°C.
  • Designed with zero dead-leg.

Available to order with the Burkert Type 8697 pneumatic control unit with feedback. (Contact the sales department for further information).


 Burkert Type 2031 Hygienic Diaphragm Valve Datasheet

Technical Attributes

Body Material Stainless Steel 316L ASME BPE
Diaphragm Material EPDM, PTFE / EPDM
End Connection OD Weld Ends
Size DN15, DN20, DN25, DN40, DN50
Industry / Approvals Hygienic, FDA - Food Grade
Manufacturer Burkert