The Siemens C73451-A430-D81 is a double-acting pneumatic block designed specifically for the SIPART PS2 6DR5.2 series* of electropneumatic positioners. This component includes essential seals and screws, ensuring a secure and efficient installation...

The Siemens C73451-A430-D80 is a single-acting pneumatic block designed for seamless integration with SIPART PS2 6DR5.1 positioners*. This component includes essential seals and screws, ensuring a secure and efficient installation. Key Features: ...