Siemens Building Technology 599-03057 Valve
For high-demand hydronic and steam applications, the Siemens 599-03057 provides the rugged durability needed in commercial mechanical rooms. This 1/2-inch NPT globe valve features a normally open (NO) configuration and is engineered with a 4.0 Cv linear flow characteristic, ensuring precise throttling for systems requiring consistent heat output. Built with a UNS CA 844 bronze body and stainless steel trim, this Flowrite 599 series valve body is designed to resist corrosion and erosion in demanding environments. The inclusion of high-temperature packing (Teflon V-ring) allows for reliable performance in saturated steam services up to 337°F and 250 psi close-off pressure. Its direct-coupled universal bonnet enables actuator compatibility with a wide range of Siemens pneumatic or electronic actuators, simplifying field installation and replacement for service technicians.
Key Benefits- Dual-Service Capability: Rated for both water and saturated steam applications, providing flexibility for mixed-use mechanical systems.
- Enhanced Durability: The stainless steel trim and stem (ASTM A582 Type 303) deliver superior wear resistance compared to standard brass internals.
- Simplified Maintenance: Features a cartridge-style packing design, allowing for quick field servicing without removing the valve body from the line.
- High Precision: Maintains a rangeability of greater than 100:1, ensuring accurate terminal control even at low flow rates.
- ANSI Class 250: Heavy-duty construction meets strict pressure ratings for high-rise or high-pressure commercial piping.
What actuators are compatible with this valve?
The 599-03057 is designed for a 3/4-inch (20 mm) stroke and is compatible with the Siemens Flowrite line, including 8-inch pneumatic actuators and SKB/C series electronic actuators.
Can this valve be used for chilled water?
Yes, while it features high-temperature packing for steam, it is fully suitable for water and glycol solutions (up to 50%). If using in sub-freezing chilled water, a stem heater is recommended to prevent ice buildup on the packing.
What is the fail-safe position of this assembly?
As a normally open valve body, it will return to the full-flow position upon loss of signal or power, provided it is paired with a spring-return actuator configured for NO operation.
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.
Siemens Building Technology 599-03057 Valve
For high-demand hydronic and steam applications, the Siemens 599-03057 provides the rugged durability needed in commercial mechanical rooms. This 1/2-inch NPT globe valve features a normally open (NO) configuration and is engineered with a 4.0 Cv linear flow characteristic, ensuring precise throttling for systems requiring consistent heat output. Built with a UNS CA 844 bronze body and stainless steel trim, this Flowrite 599 series valve body is designed to resist corrosion and erosion in demanding environments. The inclusion of high-temperature packing (Teflon V-ring) allows for reliable performance in saturated steam services up to 337°F and 250 psi close-off pressure. Its direct-coupled universal bonnet enables actuator compatibility with a wide range of Siemens pneumatic or electronic actuators, simplifying field installation and replacement for service technicians.
Key Benefits- Dual-Service Capability: Rated for both water and saturated steam applications, providing flexibility for mixed-use mechanical systems.
- Enhanced Durability: The stainless steel trim and stem (ASTM A582 Type 303) deliver superior wear resistance compared to standard brass internals.
- Simplified Maintenance: Features a cartridge-style packing design, allowing for quick field servicing without removing the valve body from the line.
- High Precision: Maintains a rangeability of greater than 100:1, ensuring accurate terminal control even at low flow rates.
- ANSI Class 250: Heavy-duty construction meets strict pressure ratings for high-rise or high-pressure commercial piping.
What actuators are compatible with this valve?
The 599-03057 is designed for a 3/4-inch (20 mm) stroke and is compatible with the Siemens Flowrite line, including 8-inch pneumatic actuators and SKB/C series electronic actuators.
Can this valve be used for chilled water?
Yes, while it features high-temperature packing for steam, it is fully suitable for water and glycol solutions (up to 50%). If using in sub-freezing chilled water, a stem heater is recommended to prevent ice buildup on the packing.
What is the fail-safe position of this assembly?
As a normally open valve body, it will return to the full-flow position upon loss of signal or power, provided it is paired with a spring-return actuator configured for NO operation.
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.
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Description
For high-demand hydronic and steam applications, the Siemens 599-03057 provides the rugged durability needed in commercial mechanical rooms. This 1/2-inch NPT globe valve features a normally open (NO) configuration and is engineered with a 4.0 Cv linear flow characteristic, ensuring precise throttling for systems requiring consistent heat output. Built with a UNS CA 844 bronze body and stainless steel trim, this Flowrite 599 series valve body is designed to resist corrosion and erosion in demanding environments. The inclusion of high-temperature packing (Teflon V-ring) allows for reliable performance in saturated steam services up to 337°F and 250 psi close-off pressure. Its direct-coupled universal bonnet enables actuator compatibility with a wide range of Siemens pneumatic or electronic actuators, simplifying field installation and replacement for service technicians.
Key Benefits- Dual-Service Capability: Rated for both water and saturated steam applications, providing flexibility for mixed-use mechanical systems.
- Enhanced Durability: The stainless steel trim and stem (ASTM A582 Type 303) deliver superior wear resistance compared to standard brass internals.
- Simplified Maintenance: Features a cartridge-style packing design, allowing for quick field servicing without removing the valve body from the line.
- High Precision: Maintains a rangeability of greater than 100:1, ensuring accurate terminal control even at low flow rates.
- ANSI Class 250: Heavy-duty construction meets strict pressure ratings for high-rise or high-pressure commercial piping.
What actuators are compatible with this valve?
The 599-03057 is designed for a 3/4-inch (20 mm) stroke and is compatible with the Siemens Flowrite line, including 8-inch pneumatic actuators and SKB/C series electronic actuators.
Can this valve be used for chilled water?
Yes, while it features high-temperature packing for steam, it is fully suitable for water and glycol solutions (up to 50%). If using in sub-freezing chilled water, a stem heater is recommended to prevent ice buildup on the packing.
What is the fail-safe position of this assembly?
As a normally open valve body, it will return to the full-flow position upon loss of signal or power, provided it is paired with a spring-return actuator configured for NO operation.
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.
