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The Siemens 259-02021 is a globe valve assembly designed for HVAC applications. This two-way valve features a half-inch connection size and is constructed with stainless steel trim for durability and efficiency.
This valve is suitable for various systems, providing reliable performance in controlling water and low-pressure steam applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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