SIEMENS 274-05991 3 Inch NC 125 BZ % OR MM + SKD62U

Product Description

The Siemens 274-05991 is a premier 3-inch normally closed valve actuator assembly designed specifically for use in HVAC systems. This assembly features a 100 Cv capacity, ensuring robust performance in regulating fluid flow.

• Engineered with a bronze trim for reliability and longevity under diverse operating conditions.
• Proportional electro-hydraulic control for precise adjustments.
• Spring return mechanism ensures a fail-safe operation.

Product Highlights

This valve assembly is ideally suited for HVAC professionals seeking dependable and efficient control in their systems.

Technical Specifications

• Valve type: 2-way normally closed
• Flow Capacity (Cv): 100
• Operating Temperature: up to 250 degrees Fahrenheit
• Connection Type: Flanged
• Control Type: Proportional, electro-hydraulic