Siemens 257-02041 Valve And Actuator Pneumatic Pipe 1/2 In

Product Description

The Siemens 257-02041 Valve and Actuator is a pneumatic control valve designed for industrial applications. It features a 1/2-inch NPT pipe size, making it suitable for various systems.

• Durable construction
• Precise flow control
• Wide application range

Product Highlights

This valve includes a 2-way normally open (NO) configuration, ensuring reliable operation. The actuator and valve body are both robust and efficient.

Product Information

Standard Information

• Brand: Siemens
• MPN: 257-02041

Technical Specifications

• Valve Type: 2-Way Normally Open
• Pipe Size: 1/2 inch NPT
• Flow Coefficient (Cv): 4.0
• Spring Range: 3-8 psi
• Max Pressure: 250 psi
• Close Off Pressure: 45 psi
• Valve Body Material: Bronze
• Max Controlled Medium Temp: 250°F
• Connection Type: FNPT x FNPT
• Dimensions: 6.4 x 4.9 x 9 inches