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SIEMENS 257-02044 PNEUMATIC CONTROL VALVE
Quick Overview
Manufactured By: SIEMENS
Manufacturer Part Number: 257-02044
IMS Product Code: 1835195
Packaging: Sold Individually
Description:
Siemens 257-02044 Pneumatic Control Valve
Pneumatic control valve with 2-way normally open configuration, brass body, and spring return actuator. Suitable for chilled or hot water control applications.
Specifications
- Actuator Type: Pneumatic
- Body Material: Brass
- Body Pattern: Two-Way
- Close-Off Pressure: 35 psi
- Connection Type: Threaded
- Control Signal: Pneumatic
- Cv: 6.3
- End Connection: FxF
- Flow Characteristic: Modified Equal Percentage
- Flow Coefficient Cv: 6.3
- Max Differential Pressure Liquid: 25 psi
- Max Differential Pressure Steam: 15 psi
- Max Inlet Pressure Absolute Liquid: 400 psi
- Max Inlet Pressure Absolute Steam: 15 psi
- Medium: Water; Water with anti-freeze
- Medium Temperature: 35…250 ºF
- Normally Open/Closed: Normally Open
- Pattern: 2-way
- Port Configuration: 2-Way Normally open
- Size: 3/4 in
- Spring Range: 3-8 psi
- Spring Return: Yes
- Trim Material: Brass
- Valve Size: 0.75 in
- Valve Type: Two-way
New:
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable).
Availability: 4 In Stock
Ships today if ordered in the next 3 hours and 24 minutes.
Used:
A previously used, fully functional product that may have some signs of cosmetic wear.
Availability: 1 In Stock
Ships today if ordered in the next 3 hours and 24 minutes.
