267-03134

The Siemens 267-03134 globe valve assembly is engineered to deliver efficient flow control. With a valve size of 2 inches and a weight of 21 lbs, this unit is robust yet precise in operation. The flow capacity is rated at 40 Cv, making it suitable for a range of applications that demand careful modulation of flow rates. This valve features a 2-way normally closed port configuration, which is critical for maintaining pressure in systems requiring modulation.

A key feature of the assembly is its non-spring return fail-safe mechanism, allowing for reliable operation without the dependency on springs. The integrated actuator is electro-hydraulic, which means it effectively utilizes hydraulic forces for operation while being electric powered. Its nominal operating voltage is 24 VAC, providing compatibility with standard control systems.

The valve exhibits an equal percentage flow characteristic, enabling uniform response across different flow rates. For control signals, it accepts proportional modulating signals in the range of 0 to 10 Volts DC or 4 to 20 milliamps, allowing for versatile integration into existing automation frameworks. The valve's internal thread connection type ensures easy installation and maintenance.

Fabricated primarily from stainless steel for trim materials, the valve handles a medium temperature range from -7°C to 120°C, offering versatility in various environmental conditions. The power consumption is rated at 18 VA, making it efficient in terms of energy usage during operation. Overall, the Siemens 267-03134 combines functionality with efficiency, making it a reliable choice for precise fluid handling.