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The Siemens 172J-10304S is a robust stainless-steel ball valve designed for precise control and durability in HVAC systems. This valve features a half-inch size, two-way configuration, and a fail-safe actuator that ensures reliable operation. The NC (normally closed) function ensures the valve remains closed in the event of power loss, enhancing safety in your system.
With a CV rating of 2.5, this valve allows for efficient flow control, making it ideal for various HVAC setups. It operates up to a maximum temperature of 250 degrees Fahrenheit, accommodating various system demands.
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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