



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Siemens 599-03164 1/2 inch brass zone valve features a two-way, normally-open configuration, ideal for regulating flow in HVAC systems. This durable valve ensures reliable operations across varied pressure conditions.
With a 2.5 CV flow rate, the Siemens 599-03164 valve accurately controls water or glycol mixtures in heating and cooling 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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!

