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The Siemens 277-03170 is a 2 inch NPT brass control valve, designed for robust performance in HVAC systems. This normally-open, pneumatic-actuated valve ensures reliable control with its straightforward operation.
Equipped with a 2 inch IPF x 2 inch IPF connection, the Siemens 277-03170 is engineered for easy integration into existing piping systems. Its pneumatic actuator and 3-8 psi spring range contribute to efficient functionality.
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