
Siemens Building Technology 599-03023 Valve
The Siemens 599-03023 is an industrial-grade 1-inch NPT globe valve designed for demanding HVACR applications requiring precise modulation. Part of the legendary Flowrite 599 series, this 2-way normally closed valve body is engineered with a bronze body (UNS CA 844) and rugged stainless steel trim to handle saturated steam (up to 15 psi), hot water, or chilled water with up to 50% glycol. With a 10 Cv flow coefficient and a linear flow characteristic, it provides predictable, flat-line response across its 3/4-inch stroke, making it a staple for contractors managing air handling units and terminal reheat coils.
Built to ANSI Class 250 standards, the 599-03023 features ANSI Leakage Class IV certification, ensuring a maximum leakage of just 0.01% of Cv for tight close-off. The direct-coupled universal bonnet allows for seamless integration with Siemens electronic or pneumatic actuators without specialized tools. Its cartridge-type packing simplifies field service, and the >100:1 rangeability ensures stable control even during low-load conditions. For veteran technicians, this valve represents a reliable solution for high-static pressure systems up to 250°F.
Key Benefits
- Stainless Steel Trim: Provides superior durability against corrosive media and prevents premature seat wear compared to standard brass.
- High Close-Off Performance: Engineered for ANSI Class IV leakage ratings, ensuring energy efficiency and system stability.
- Universal Compatibility: The 3/4-inch stroke design accepts a wide range of Flowrite pneumatic and SKB/C/D electronic actuators.
- Field Serviceable: Features a replaceable cartridge-type packing and metal-to-metal seating for long-term operational life in steam and water loops.
Common Questions
What actuators are compatible with the Siemens 599-03023?
This valve body is designed for use with any Siemens Flowrite pneumatic or electronic actuator featuring a 3/4-inch (20 mm) stroke, including the SKB, SKC, and SKD series.
Can this valve be used for steam applications?
Yes, the stainless steel trim allows the 599-03023 to handle saturated steam up to 15 psi. For higher pressure steam, a different series or configuration may be required.
Is the flow characteristic adjustable?
The valve body itself is fixed with a linear flow characteristic. However, when paired with certain Siemens SKB/C/D actuators, the response can be modified via DIP switches to match system requirements.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $305.76
-65%$305.76
$107.02Siemens Building Technology 599-03023 Valve
The Siemens 599-03023 is an industrial-grade 1-inch NPT globe valve designed for demanding HVACR applications requiring precise modulation. Part of the legendary Flowrite 599 series, this 2-way normally closed valve body is engineered with a bronze body (UNS CA 844) and rugged stainless steel trim to handle saturated steam (up to 15 psi), hot water, or chilled water with up to 50% glycol. With a 10 Cv flow coefficient and a linear flow characteristic, it provides predictable, flat-line response across its 3/4-inch stroke, making it a staple for contractors managing air handling units and terminal reheat coils.
Built to ANSI Class 250 standards, the 599-03023 features ANSI Leakage Class IV certification, ensuring a maximum leakage of just 0.01% of Cv for tight close-off. The direct-coupled universal bonnet allows for seamless integration with Siemens electronic or pneumatic actuators without specialized tools. Its cartridge-type packing simplifies field service, and the >100:1 rangeability ensures stable control even during low-load conditions. For veteran technicians, this valve represents a reliable solution for high-static pressure systems up to 250°F.
Key Benefits
- Stainless Steel Trim: Provides superior durability against corrosive media and prevents premature seat wear compared to standard brass.
- High Close-Off Performance: Engineered for ANSI Class IV leakage ratings, ensuring energy efficiency and system stability.
- Universal Compatibility: The 3/4-inch stroke design accepts a wide range of Flowrite pneumatic and SKB/C/D electronic actuators.
- Field Serviceable: Features a replaceable cartridge-type packing and metal-to-metal seating for long-term operational life in steam and water loops.
Common Questions
What actuators are compatible with the Siemens 599-03023?
This valve body is designed for use with any Siemens Flowrite pneumatic or electronic actuator featuring a 3/4-inch (20 mm) stroke, including the SKB, SKC, and SKD series.
Can this valve be used for steam applications?
Yes, the stainless steel trim allows the 599-03023 to handle saturated steam up to 15 psi. For higher pressure steam, a different series or configuration may be required.
Is the flow characteristic adjustable?
The valve body itself is fixed with a linear flow characteristic. However, when paired with certain Siemens SKB/C/D actuators, the response can be modified via DIP switches to match system requirements.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Siemens 599-03023 is an industrial-grade 1-inch NPT globe valve designed for demanding HVACR applications requiring precise modulation. Part of the legendary Flowrite 599 series, this 2-way normally closed valve body is engineered with a bronze body (UNS CA 844) and rugged stainless steel trim to handle saturated steam (up to 15 psi), hot water, or chilled water with up to 50% glycol. With a 10 Cv flow coefficient and a linear flow characteristic, it provides predictable, flat-line response across its 3/4-inch stroke, making it a staple for contractors managing air handling units and terminal reheat coils.
Built to ANSI Class 250 standards, the 599-03023 features ANSI Leakage Class IV certification, ensuring a maximum leakage of just 0.01% of Cv for tight close-off. The direct-coupled universal bonnet allows for seamless integration with Siemens electronic or pneumatic actuators without specialized tools. Its cartridge-type packing simplifies field service, and the >100:1 rangeability ensures stable control even during low-load conditions. For veteran technicians, this valve represents a reliable solution for high-static pressure systems up to 250°F.
Key Benefits
- Stainless Steel Trim: Provides superior durability against corrosive media and prevents premature seat wear compared to standard brass.
- High Close-Off Performance: Engineered for ANSI Class IV leakage ratings, ensuring energy efficiency and system stability.
- Universal Compatibility: The 3/4-inch stroke design accepts a wide range of Flowrite pneumatic and SKB/C/D electronic actuators.
- Field Serviceable: Features a replaceable cartridge-type packing and metal-to-metal seating for long-term operational life in steam and water loops.
Common Questions
What actuators are compatible with the Siemens 599-03023?
This valve body is designed for use with any Siemens Flowrite pneumatic or electronic actuator featuring a 3/4-inch (20 mm) stroke, including the SKB, SKC, and SKD series.
Can this valve be used for steam applications?
Yes, the stainless steel trim allows the 599-03023 to handle saturated steam up to 15 psi. For higher pressure steam, a different series or configuration may be required.
Is the flow characteristic adjustable?
The valve body itself is fixed with a linear flow characteristic. However, when paired with certain Siemens SKB/C/D actuators, the response can be modified via DIP switches to match system requirements.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












