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  • SIEMENS 257-02032 SOLENOID VALVES
    SIEMENS
    SIEMENS 257-02032 Solenoid Valve 1/2 Inch FxF N/O 0.63CV 3-8 PSI
    SKU: 257-02032
    Product DescriptionThe Siemens 257-02032 solenoid valve ensures reliable and efficient fluid control for industrial applications. Featured with a 1/2 inch Female x Female NPT connection, this valve is ideal for systems requiring a Normally Open (N/O) configuration that permits fluid flow when energized. With...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • SIEMENS 257-02033 VALVE REPAIR & REBUILD KITS
    SIEMENS
    Siemens 257-02033 Valve Assembly 0.63 Cv (Quantity 1)
    SKU: 257-02033
    Product DescriptionThe Siemens 257-02033 is a 1/2 inch FxUM normally open valve assembly designed for efficient flow control in industrial applications. 1/2 inch NPT brass valve with pneumatic actuator Flow capacity of 0.63 Cv for precise fluid control Operates within a pressure range of...
    $139.12
    $139.12
  • SIEMENS 257-02034 CONTROL VALVESSIEMENS 257-02034 Valve Assembly 1.0CV Female x Female Normally Open 3-8 PSI
    SIEMENS
    SIEMENS 257-02034 Valve Assembly 1.0CV Female x Female Normally Open 3-8 PSI
    SKU: 257-02034
    Product DescriptionExplore the Siemens 257-02034, a robust valve assembly designed for controlling the flow of fluids in industrial applications. This product, crafted from sturdy materials, is made for endurance and reliability in challenging conditions. Female to female connections, half inch sizing, ideal for precise...
    $133.86
    $133.86
  • SIEMENS 257-02035 ZONE VALVES
    SIEMENS
    Siemens 257-02035 ANSI 250-voltalve 2-Way Normally Open 1/2 Inch Female by Union Male Connections
    SKU: 257-02035
    Product DescriptionThe Siemens valve assembly with MPN 257-02035 is designed for controlling hot or chilled water in HVAC systems. This two-way, normally open valve features a modified equal percentage flow characteristic, making it suitable for various applications. The valve utilizes a bronze body, ensuring...
    $148.69
    $148.69
  • SIEMENS 257-02036 BALL VALVES
    SIEMENS
    Siemens 257-02036 1/2NO 3-8# 1.6CV Brass Linear Valve
    SKU: 257-02036
    Product DescriptionThe Siemens 257-02036 is a reliable 1/2-inch normally open linear valve. Designed for various industrial applications, it features a robust brass body that provides excellent corrosion resistance and enhanced durability. This valve is perfect for precise flow control, ideal for HVAC applications where...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • SIEMENS 257-02037 CONTROL VALVESSiemens 257-02037 Brass Control Valve 1/2 inch NPT Normally Open
    SIEMENS
    Siemens 257-02037 Brass Control Valve 1/2 inch NPT Normally Open
    SKU: 257-02037
    Product DescriptionThe Siemens 257-02037 is a robust brass control valve designed for efficient flow management within HVAC systems. This valve operates on a pneumatic-actuated system and is typically used in applications requiring a normally open configuration. The 257-02037 model is part of the renowned...
    $164.30
    $164.30
  • SIEMENS 257-02038 VALVE REPAIR & REBUILD KITS
    SIEMENS
    Siemens 257-02038 1/2FXF N/O 3-8#RGE Valve Replacement MPN
    SKU: 257-02038
    Product DescriptionThe Siemens 257-02038 is a 1/2 FXF N/O 3-8#RGE valve designed for fluid control in industrial settings. This valve features a half-inch female pipe thread connection, providing an effective link to various piping systems. As a normally open valve, it allows fluid flow...
    $129.86
    $129.86
  • SIEMENS 257-02039 ZONE VALVESSiemens 257-02039 Valve Assembly ANSI 250 2-Way Normally Open 1/2-Inch Female by Union Male 2.5 Cv 3 to 8 Psi Spring Range Pneumatic
    SIEMENS
    Siemens 257-02039 Valve Assembly ANSI 250 2-Way Normally Open 1/2-Inch Female by Union Male 2.5 Cv 3 to 8 Psi Spring Range Pneumatic
    SKU: 257-02039
    Product DescriptionThe Siemens 257-02039 is a robust valve assembly designed for HVAC systems. It features a 2-way, normally open configuration with a 1/2-inch female by union male connection. This valve provides a flow capacity of 2.5 Cv and operates within a 3 to 8...
    $139.12
    $139.12
  • SIEMENS 257-02040 ACTUATORS
    SIEMENS
    Siemens 257-02040 Valve with 3-8 PSI Actuator
    SKU: 257-02040
    Product Description Explore the Siemens 257-02040, a 1/2 inch NPT angle valve featuring a 3-8 PSI actuator and a flow coefficient of 2.5. Designed for ease of use in plumbing, heating, and air conditioning systems. Robust brass construction ensures lasting performance. Easy installation with...
    $176.85
    $176.85
  • SIEMENS 257-02041 ACTUATORSSIEMENS 257-02041 Valve and Actuator Pneumatic Brass 1/2 Inch
    SIEMENS
    SIEMENS 257-02041 Valve and Actuator Pneumatic Brass 1/2 Inch
    SKU: 257-02041
    Product DescriptionThe Siemens 257-02041 Valve and Actuator, designed for precise flow control in pneumatic systems, delivers exceptional performance in a compact design. This 2-way normally open valve facilitates efficient operations in various applications including HVAC and water treatment. Engineered for reliable use with a...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • SIEMENS 257-02042 ACTUATORS
    SIEMENS
    SIEMENS 257-02042 1/2 Inch NPT Brass Control Valve Pneumatic Actuated
    SKU: 257-02042
    Product DescriptionEnhance the performance of your HVAC systems with the Siemens 257-02042, a 1/2 inch NPT brass control valve, designed for efficient, reliable operation. Its construction from high-quality brass ensures durability and a long lifespan. Pneumatic actuation for smooth and responsive control. Spring range...
    $139.12
    $139.12
  • SIEMENS 257-02043 GLOBE VALVESSIEMENS Siemens 257-02043 Globe Valve Assembly, 2 Way, 1/2 in.
    SIEMENS
    Siemens 257-02043 Globe Valve Assembly, 2 Way, 1/2 in.
    SKU: 257-02043
    Product DescriptionThe Siemens Globe Valve Assembly, MPN 257-02043, is designed for controlling the flow of hot or chilled water. This valve assembly includes a pneumatic actuator that operates within a range of three to eight psi, making it suitable for various temperature conditions. Direct...
    $176.85
    $176.85
  • SIEMENS 257-02044 ACTUATORSSIEMENS 257-02044 Valve Pneumatic 3/4 Inch Brass Control Valve
    SIEMENS
    SIEMENS 257-02044 Valve Pneumatic 3/4 Inch Brass Control Valve
    SKU: 257-02044
    Product DescriptionExplore the efficiency of the SIEMENS 257-02044 pneumatic control valve, designed specifically for industrial settings. This valve facilitates the proportional control of water, steam, and ethylene glycol solutions up to 50 percent concentration. Robust bronze body material ensuring durability. Two-way NO globe valve...
    $181.68
    $181.68
  • SIEMENS 257-02045 ZONE VALVESSiemens 257-02045 ANSI Valve 250, 2-Way Normally Open, Modified Equal Percentage, 3/4-Inch Female by Union Male Connections, 6.3 Cv, 3 to 8 psi, Pneumatic
    SIEMENS
    Siemens 257-02045 ANSI Valve 250, 2-Way Normally Open, Modified Equal Percentage, 3/4-Inch Female by Union Male Connections, 6.3 Cv, 3 to 8 psi, Pneumatic
    SKU: 257-02045
    Product DescriptionSiemens presents the 257-02045, an ANSI valve designed for reliable flow control in various systems. This two-way valve operates in a normally open position and is suitable for pneumatic applications. Its construction features a three-quarter inch female by union male connection. Modified equal...
    $150.06
    $150.06
  • SIEMENS 257-02046 CONTROL VALVES
    SIEMENS
    Siemens 257-02046 Valve Assembly 2-Way NO 1 Inch FxF 10 Cv 3-8 psi SR Pneumatic
    SKU: 257-02046
    Product DescriptionExplore the Siemens 257-02046, a 2-way normally open pneumatic valve assembly designed for efficient flow control in HVAC systems. This valve supports a 1-inch female by female connection and operates with a flow coefficient (Cv) of 10, making it ideal for medium flow...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • SIEMENS 257-02047 SOLENOID VALVES
    SIEMENS
    SIEMENS 257-02047 1/2 F x F 2-Way Normally Open Valve Assembly, 3-8 psi, 0.4 Cv
    SKU: 257-02047
    2WNO LNSSOR FXF .5/.4
    $208.43
    $208.43
  • SIEMENS 257-02049 SOLENOID VALVES
    SIEMENS
    SIEMENS 257-02049 1/2 F x F 2-Way Normally Open Valve Assembly, 3-8 psi, 0.63 Cv, SS Trim
    SKU: 257-02049
    2WNO LNSSOR FXF .5/.63
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • SIEMENS 257-02051 SOLENOID VALVES
    SIEMENS
    SIEMENS 257-02051 1/2 F x F 2-Way Normally Open Valve Assembly, 3-8 psi, 1 Cv
    SKU: 257-02051
    2WNO LNSSOR FXF .5/1.00
    $208.43
    $208.43
  • SIEMENS 257-02053 CONTROL VALVES
    SIEMENS
    SIEMENS 257-02053 1/2 F x F 2-Way Normally Open Valve Assembly, 3-8 psi, 1.6 Cv
    SKU: 257-02053
    2WNO LNSSOR FXF .5/1.6
    $208.43
    $208.43
  • SIEMENS 257-02054 SOLENOID VALVES
    SIEMENS
    SIEMENS 257-02054 1/2 F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 1.6 Cv
    SKU: 257-02054
    2WNO LNSSOR FXUM.5/1.6
    $208.12
    $208.12
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