The Siemens 6DR4004-1R is a stainless steel pneumatic connection strip designed for use with the SIPART PS2 device, specifically to replace the standard aluminum connection strip found in Makrolon housings. Made from durable 316-grade stainless steel, this component ensures reliable and corrosion-resistant performance in pneumatic systems. Featuring a straightforward design with G1/4 connections, it facilitates a secure and efficient setup. This model is available through BSP Automation, providing a dependable option for maintaining or upgrading your pneumatic control equipment.