The Schischek ExMax-50.75 Actuator and Tork TKV903.50 Ball Valve Assembly offers a robust and reliable solution for industrial applications where precise and safe control of media flow is required. The combination of an electric actuator designed for explosive environments and a stainless steel ball valve with PTFE sealing ensures long service life and a wide range of applications.

The two-way ball valves Tork TKV903 are designed for automated control of liquid and gas flow. The compact design and connection according to ISO 5211 allow easy integration into a wide range of industrial applications.

Valves TKV903 are made from stainless steel AISI 316 and fitted with PTFE seats, ensuring high chemical resistance and long service life. Due to their durable construction, they are suitable for demanding operations where reliable shut-off function is required.

Suitable Media

• Liquids: water, technical water, oils, chemically demanding liquids according to PTFE compatibility, neutral and process liquids.

• Gases: compressed air, nitrogen (N₂), CO₂, inert gases, technical gases; other media according to suitability with AISI 316 and PTFE.

The range of use is from –40 °C to +180 °C and up to a pressure of PN 63 (63 bar).

Assembly Contents

1x ExMax-50.75

1x Two-way Valve TKV903.50

1x Adapter for connecting the actuator to the valve

1x Exbox-3P (for cable connection in Ex environment)

1x MKK-M (for easy mounting of the Exbox on the ExMax)