Product Overview
The Siemens 6DR4004-2M is a precision-engineered gauge block designed as a manometer manifold for the SIPART PS2 electropneumatic positioner. This double-acting, aluminum block with G¼ connection facilitates simple retrofitting to upgrade existing systems. With integrated manometers for network pressure (10 BAR) and chamber pressure (6 BAR), the 6DR4004-2M delivers real-time visual feedback for optimal process control.
Technical Specifications
All specifications are directly sourced from the product database:
| Parameter |
Value |
| Material |
Aluminum |
| Actuation |
Double-acting |
| Connection |
G¼ |
| Network Pressure Manometer |
10 BAR |
| Chamber Pressure Manometer |
6 BAR |
| Packaging Dimensions (L x W x H) |
136.00 x 95.00 x 58.00 mm |
| Net Weight |
0.670 kg |
| Country of Origin |
Poland |
| Product Lifecycle |
Active |
Industry Applications
The Siemens 6DR4004-2M is essential in industries requiring precise valve positioning—such as chemical processing, power generation, and oil & gas. As a retrofit component, it directly replaces older gauge blocks, reducing downtime and improving maintenance access. For example, in a refinery application, the 6DR4004-2M enables operators to quickly verify supply and chamber pressures on SIPART PS2 positioners, enhancing system reliability.
Installation & Setup Guidance
Mount the Siemens 6DR4004-2M directly onto the SIPART PS2 positioner using the G¼ ports. Ensure connections are tightened to the manufacturer’s torque specifications to avoid leaks. The compact form factor (136 x 95 x 58 mm) fits easily into existing control panels. No special tools are required—simply align the block, secure it, and attach the manometer lines.
Compatibility & Integration
This gauge block is specifically designed for the Siemens SIPART PS2 electropneumatic positioner series. It integrates seamlessly with both single-acting and double-acting actuators. The 6DR4004-2M supports standard pneumatic circuits and requires no additional adapters for SIPART PS2 units.
Selection Guide & Purchasing Advice
Before ordering, verify that your existing positioner is a SIPART PS2 model. The Siemens 6DR4004-2M is a direct-fit replacement for older gauge blocks. For bulk or urgent requirements, contact PLC Source PRO (ubest101) to confirm stock availability and lead times. Ensure you order the correct variant—this is the double-acting version with G¼ connections.