KIESELMANN Butterfly valves/ Leakage butterfly valves


Butterfly valves/
Leakage butterfly valves



KIESELMANN butterfly valves are a space-saving solution for hygienic process plants.

They are preferably applied for panels, for tank shut-off and as a cost-efficient shut-off device. The butterfly valves are offered in different connection variants as well as an intermediate flange. KIESELMANN stainless steel valves ensure top quality in dimensional stability and surface finish. KIESELMANN could increase the service life of the seals with a shape optimization.

Easy mounting
Ergonomic heat protection handle
     (optionally in colours of your choice)
Construction easy to maintain
Cost-efficient leakage protection
    (Leakage butterfly valves)
Automation option
Three actuators with compatible connections
     PDA 75 / PDA 100 /PDA 125
Actuators with high torque

You need not to do without the automation and leakage protection options, also in this cost-efficient valve sector. KIESELMANN leakage butterfly valves make you immediately and safely recognize a valve not correctly closed or a leakage.
Owing to the modular design, a quick and easy retrofitting from manual to pneumatic actuation with sensor or control head KI-Top is possible and thus can be integrated into automated processes without any problems.

  KIESELMANN Butterfly valve manual
KIESELMANN Leakage butterfly valve with pneumatic actuator and control head

Butterfly valve manual

Leakage butterfly valve with pneumatic actuator and control head

Butterfly valves DN 15-200, 1"-4"
Leakage butterfly valves DN 50-150, 2"-4"

Materials with product contact 1.4301 / AISI 304
  1.4307 / AISI 304L
  1.4404 / AISI 316L
Leakage butterfly valves only in 1.4404 / AISI 316L

Seals EPDM (SIP 140° C, 30 min)
  HNBR (SIP 110° C, 30 min)
Only butterfly valves Silicone (SIP 110° C, 30 min)
Only butterfly valves Viton (SIP 90° C, 30 min)

Surfaces with product contact Ra < 0.8 μm e-polished

Operating pressure  
depending on type 4-16 bar

Vacuum butterfly valves 1.5×10-6 mbar l/s
Vacuum leakage butterfly valves 1.5×10-5 mbar l/s

    Folder Standard      



Easy to maintain and retrofittable with pneumatic actuator without any problem

AquaDuna  •  VA Food Processing  •  RIEGER Behälterbau  •  MTA  •  Guth Ventile    

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