Siemens Building Technology 599-02064 Valve

The Siemens 599-02064 is a precision-engineered Powermite 599 MT Series globe valve designed for accurate mixing control in terminal unit applications. Featuring a 1/2-inch NPT female-by-female connection, this 3-way mixing valve is built with a rugged forged brass body and durable brass trim, ensuring reliable performance in demanding hydronic systems. With a 0.4 Cv rating and a linear flow characteristic, it provides the fine-tuned modulation required for hot or chilled water, as well as water-glycol solutions up to 50%. This ANSI Class 250 rated valve is compatible with both pneumatic and electronic actuators, including the SFA/P and SSA/P series, utilizing a direct-coupled universal bonnet for tool-free installation. Technicians appreciate the 7/32-inch stroke and ANSI Leakage Class IV rating, which minimize energy loss and enhance system efficiency in point-of-source HVAC applications.

• High-Pressure Durability: Rated for ANSI Class 250, offering superior performance in high-static pressure environments.
• Direct-Coupled Assembly: The universal bonnet allows for the mounting of Siemens MT series actuators without specialized tools, reducing labor time.
• Precision Modulation: The 0.4 Cv and linear flow profile are ideal for maintaining tight temperature control in small terminal units.
• Versatile Media Compatibility: Suitable for systems utilizing water or glycol-based anti-freeze, supporting temperatures from 35°F to 250°F.

Common Questions:

What actuators are compatible with the Siemens 599-02064?
This valve body is specifically designed to interface with Siemens Powermite MT Series actuators, such as the SFA/P, SSA/P, and SSC electronic series, as well as compatible pneumatic actuators.

Can this 3-way valve be used for diverting applications?
No, the 599-02064 is a dedicated mixing valve. It is engineered with two inlets and one outlet to blend fluid temperatures correctly; using it for diverting can lead to poor performance and noise.

What is the maximum operating temperature for this valve model?
The brass trim configuration is rated for a maximum medium temperature of 250°F, making it suitable for standard low-pressure steam and hot water loops.

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.