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SIEMENS 257-02012B 2-WAY CONTROL VALVE ASSEMBLY
Quick Overview
Manufactured By: SIEMENS
Manufacturer Part Number: 257-02012B
IMS Product Code: 1839151
Packaging: Sold Individually
Description:
Siemens 257-02012B 2-Way Control Valve Assembly
2-way normally closed control valve assembly with pneumatic actuator, 3/4" NPT connection, 6.3 Cv flow coefficient, and 3-8 psi spring return.
Specifications
- Connection: NPT
- Cv: 6.3
- Trim Material: Brass
- Pattern: 2-way
- Size: 3/4 in
- Control Signal: Pneumatic
- Port Configuration: 2-Way Normally closed
- End Connection: Internal Thread x Internal Thread
- Medium temperature: 35�250 �F
- Valve Actuator Type: Pneumatic
New - Missing Box:
A new, unused item with no signs of wear. The item may be missing the original packaging.
Availability: 1 In Stock
Ships on Monday, September 21, 2026
Emergency after hours shipping may be available.
Call (888) 437-6645 for more information.
