Search
-
HVAC Equipment
-
Ductless Mini Splits
- Ductless Mini Splits
- Shop By Zone
- Shop by BTU
- Shop By Brand
- Components
- Accessories
-
HVAC Parts & Supplies
- HVAC Parts & Supplies
- HVAC Supplies
- HVAC Tools
-
HVAC Replacement Parts
- Blower Housing & Assemblies
- Blower Wheels
- Breakers, Contactors & Disconnects
- Capacitors & Transformers
- Control & Circuit Boards
- Filter Driers & Accumulators
- Gas Valves & Conversion Kits
- Heat Exchangers
- Thermal Expansion Valves (TXV)
- Temperature Controls
- Wall Brackets & Parts
- Miscellaneous Parts
- O-Rings & Gaskets
- Hydronics
- Motors
- Thermostats & Zoning
-
Plumbing
-
Pool
-
Electrical
-
Air Quality
-
Tools & Supplies
-
Door Security & Hardware
Taco 3450-T2 PRV Backflow Prevent 1/2 NPT
Availability:
In Stock
Free shipping
Ships same day if ordered by 12 pm
Greater Chicago, IL area
If ordered prior to 4pm CT (Mon-Fri)
- $130.00
- $130.00
- Unit price
- / per
✓
Better Price in Cart
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
Product Description
The Taco 3450-T2 PRV Backflow Prevent 1/2 NPT is designed to provide exceptional performance in hydronic heating systems. This versatile combination valve features a cartridge-style backflow preventer with a pressure-regulating boiler feed valve all in a single body unit.
- Auto Reset from Fast Fill
- Simple Pressure Adjustment
- Serviceable Cartridge for both the Backflow and Feed Valve
Product Highlights
The Taco 3450-T2 dual check backflow preventer includes an atmospheric vent and a boiler feed valve with an easy auto-reset feature. This model allows for quick pressure adjustments and has a serviceable cartridge for low-maintenance needs.
Product Information
Standard Information
- Brand: Taco
- MPN: 3450-T2
Technical Specifications
Complete your install
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.
Loading install accessories...
Add install kit to cart
—
Related Products
- Choosing a selection results in a full page refresh.